82Nd AANS Annual Scientific Meeting Program Guide April 5–9, 2014 San Francisco, California #AANS2014

82nd AANS Annual Scientific Meeting Program Guide April 5–9, 2014 San Francisco, California #AANS2014

Program Guide Last Updated: Feb. 21, 2014. Scan here to access the full AANS Annual Scientific Meeting App, or visit http://2014mtg.aans.org for the most up-to-date changes and information. TABLE OF CONTENTS

WEEK-AT-A-GLANCE 3

2013 RECOGNITION 6

INVITED SPEAKERS AND AWARD RECIPIENTS 7

AANS AND ANCILLARY MEETING 15

SHUTTLE INFORMATION 22

PROGRAM 23

AANS RESOURCE CENTER 67

AANS EXHIBIT HALL 68

NEUROSURGERY RESEARCH AND EDUCATION FOUNDATION (NREF) 103

CANDIDATE AND MEDICAL STUDENT PROGRAMS 104

ADVANCED PRACTICE PROVIDERS PROGRAMS 105

SECTION ACTIVITIES 106

GENERAL INFORMATION 107

CONTINUING MEDICAL EDUCATION (CME) 112

DISCLOSURES 114

FLOOR PLANS 137

2 WWW.AANS.ORG/AANS2014 #AANS2014 WEEK AT A GLANCE

Friday, April 4 5–7 p.m. AANS REGISTRATION – South Lobby of The Moscone Center

Saturday, April 5 6:30 a.m.– 5:30 p.m. AANS REGISTRATION – South Lobby of The Moscone Center 8 a.m.–5 p.m. ALL-DAY PRACTICALS (#001–003) 8 a.m.–12 p.m. MORNING PRACTICAL CLINICS (#004–009) 1–5 p.m. AFTERNOON PRACTICAL CLINICS (#010–017) 3–5 p.m. SPEAKER READY ROOM – 252–256 Sunday, April 6 6:30 a.m.– 6:30 p.m. AANS REGISTRATION – South Lobby of The Moscone Center 7:30 a.m.–4:30 p.m. ALL-DAY PRACTICALS (#018–021) 7:30–11:30 a.m. MORNING PRACTICAL CLINICS (#022–029) 8:30–11:30 a.m. ADVANCED PRACTICE PROVIDERS PLENARY SESSION – 305 12:30–4:30 p.m. AFTERNOON PRACTICAL CLINICS (#030–038) 2–4:30 p.m. OSLER LECTURE FOR MEDICAL STUDENTS – 132–133 2:45–4:45 p.m. HOSPITAL EMPLOYMENT FOR NEUROSURGEONS: IS IT IN YOUR BEST INTEREST AND HOW DOES IT WORK? – 131 2:45–4:45 p.m. NEUROSURGEON AND RETIREMENT – 130 5–6:30 p.m. AANS OPENING CEREMONIES – 102–104 7–9 p.m. AANS OPENING RECEPTION AT THE EXPLORATORIUM

Monday, April 7 6:30 a.m. – 4 p.m. AANS REGISTRATION – South Lobby of The Moscone Center 6:30 a.m. – 5 p.m. SPEAKER READY ROOM – 252–256 7–9 a.m. BREAKFAST SEMINARS 9–9:45 a.m. MORNING BREAK IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9 a.m.–4 p.m. AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9:45 a.m.–1 p.m. PLENARY SESSION I – 102–104 Rhoton Family Lecture: Christopher I. Shaffrey, MD, FAANS Theodore Kurze Lecture: Vinko Dolenc, MD, PhD Presidential Address: William T. Couldwell, MD, PhD, FAANS

3 WWW.AANS.ORG/AANS2014 #AANS2014 1–2 p.m. LUNCH IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 2–5:30 p.m. SCIENTIFIC SESSIONS I–VI Scientific Session I: Tumor – 307/309 Scientific Session II: Spine – 301/303 Scientific Session III: Sterotactic and Functional Surgery – 305 Scientific Session IV: Pediatrics – 308/310 Scientific Session V: Cerebrovascular – 302/304 Scientific Session VI: Neurotrauma and Critical Care – 306 2–5:30 p.m. INTERNATIONAL SYMPOSIUM I: EXPANDING GLOBAL NEUROSURGERY – 236–238 2–3:30 p.m. OPERATIVE NUANCES I: TACKLING CHALLENGING CASES – 134–135 3:30–4 p.m. AFTERNOON BREAK IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 5:30–6:30 p.m. JOINT ANNUAL BUSINESS MEETING OF THE AANS & THE AMERICAN ASSOCIATION OF NEUROSURGEONS – 300 6:30–8 p.m. AANS INTERNATIONAL RECEPTION AT THE ASIAN ART MUSEUM 6:30–8:30 p.m. DINNER SYMPOSIUM I: CONCUSSION AT SCALA’S BISTRO 6:30–8:30 p.m. DINNER SYMPOSIUM II: SPINAL BALANCE/DEFORMITY AT MCCORMICK & KULETOS 6:30–9:30 p.m. AANS HISTORY SECTION DINNER AT MARINES’ MEMORIAL CLUB & HOTEL 8–10 p.m. NREF FUNDRAISER IN HONOR OF CHARLES B. WILSON, MD, DSc, MSHA, FAANS(L) AT THE FILLMORE

Tuesday, April 8 6:30 a.m.– 4 p.m. AANS REGISTRATION – South Lobby of The Moscone Center 6:30 a.m. – 5 p.m. SPEAKER READY ROOM – 252–256 7–9 a.m. BREAKFAST SEMINARS 9–9:45 a.m. MORNING BREAK IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9 a.m.– 4 p.m. AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9:45 a.m.–1 p.m. PLENARY SESSION II – 102–104 Hunt-Wilson Lecture: Robert Gates Cushing Oration: Clayton Christensen 1–2 p.m. LUNCH IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 2–5:30 p.m. SECTION SESSIONS AANS/CSNS Socioeconomic – 302/304 AANS/CNS Cerebrovascular Section – 301/303 AANS/CNS Section on Disorders of the Spine and Peripheral Nerves: Spine Section Session – 308/310 AANS/CNS Section on Neurotrauma and Critical Care – 306 AANS/CNS Section on Stereotactic and Functional Surgery – 305 AANS/CNS Section on Tumors I – 307/309

4 WWW.AANS.ORG/AANS2014 #AANS2014 2–5:30 p.m. INTERNATIONAL SYMPOSIUM II: AUSTRALIA-ASIA NEUROSURGICAL SUMMIT – 236–238 2–3:30 p.m. OPERATIVE NUANCES II: COMPLICATION AVOIDANCE – 134–135 3:30–4 p.m. AFTERNOON BREAK IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 6:30–8:30 p.m. DINNER SYMPOSIUM III: LOW GRADE GLIOMA AT EPIC ROASTHOUSE 6:30–8:30 p.m. DINNER SYMPOSIUM IV: MINIMALLY INVASIVE SURGERY AT FARALLON

Wednesday, April 9 6:30 a.m. – 3:30 p.m. AANS REGISTRATION – South Lobby of The Moscone Center 6:30 a.m. – 5 p.m. SPEAKER READY ROOM – 252–256 7–9 a.m. BREAKFAST SEMINARS 9–9:45 a.m. MORNING BREAK IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9 a.m.– 2:15 p.m. AANS EXHIBIT HALL – EXHIBIT HALLS ABC 9:45 a.m.–1 p.m. PLENARY SESSION III – 102–104 Louise Eisenhardt Lecture: Anne Marie Slaughter, M.Phil, D.Phil, JD Richard C. Schneider Lecture: Kevin T. Foley, MD, FAANS Van Wagenen Lecture: Ian F. Pollack, MD, FAANS 1–2 p.m. LUNCH IN THE AANS EXHIBIT HALL – EXHIBIT HALLS ABC 2–5 p.m. SECTION SESSIONS AANS Section on History of Neurological Surgery – 306 AANS/CNS Section on Pain – 305 AANS/CNS Section on Pediatric Neurological Surgery – 302/304 AANS/CNS Section on Disorders of the Spine and Peripheral Nerves: Peripheral Nerves Section Session – 308/310 AANS/CNS Section on Tumors II – 301/303

5 WWW.AANS.ORG/AANS2014 #AANS2014 2013 RECOGNITION

Rhoton Family Lecture Theodore Kurze Lecture Distinguished Service AANS International Hunt-Wilson Lecture Cushing Medalist Christopher I. Shaffrey, Vinko Dolenc, MD, PhD Award Lifetime Recognition Robert Gates Troy M. Tippett, MD, MD, FAANS Plenary Session I Sir Graham Teasdale Award Plenary Session II FAANS Plenary Session I Monday, April 7 Plenary Session I Nicolas de Tribolet, MD Tuesday, April 8 Plenary Session II Monday, April 7 Monday, April 7 Plenary Session I Tuesday, April 8 Monday, April 7

Cushing Orator Ronald L. Bittner Louise Eisenhardt Richard C. Schneider Van Wagenen Lecture Humanitarian Award Clayton Christensen Lecture Lecture Lecture Ian F. Pollack, MD, Anselmo Pineda, MD, Plenary Session II Frederick F. Lang Jr., Anne-Marie Slaughter, Kevin T. Foley, MD, FAANS FAANS(L) Tuesday, April 8 MD, FAANS M.Phil, D.Phil, JD FAANS Plenary Session III Plenary Session III Scientific Session I: Tumor Plenary Session III Plenary Session III Wednesday, April 9 Wednesday, April 9 Tuesday, April 8 Wednesday, April 9 Wednesday, April 9

6 WWW.AANS.ORG/AANS2014 #AANS2014 INVITED SPEAKERS PLENARY SESSION I

Monday, April 7

Rhoton Family Theodore Kurze AANS Lecture Lecture International Lifetime Recognition Award The Rhoton Family Lecture The Theodore Kurze Lecture is made possible thanks to is made possible thanks to an The AANS International Life- an endowment established endowment established by time Service Award recognizes by Albert L. Rhoton Jr., Dr. John J. and Mrs. Mary an international neurosurgeon MD, FAANS(L), in honor Guarnaschelli to honor and or other international dignitary of his family. recognize his mentor. for his or her lifetime of contributions to advancing the field of neurosurgery in a country outside Christopher I. Shaffrey, MD, FAANS, received his Vinko Dolenc, MD, PhD, is head of the neurosurgery the United States and Canada. medical degree from the University of Virginia and com- department of the University Medical Center Ljubljana pleted both neurosurgical and orthopaedics residencies in Slovenia, where he also earned his medical degree Nicolas de Tribolet, MD, studied at the medical school at the University of Virginia, followed by a spine fellowship in neurosurgery and his doctoral degree in science. of Lausanne, Switzerland, as well as in Paris. After com- in pediatric and adult reconstructive spine surgery. Dr. Dolenc is an active member of 23 national and pleting medical school,he started an internship in neuro- international neurosurgical associations. He organized surgery, clinical electro-physiology and neuropathology in After his postgraduate training, Dr. Shaffrey completed a the First International Symposium on Cavernous Sinus Lausanne. It was during his one-year fellowship at Massa- scholarship obligation to the United States Navy at Ports- in Ljubljana in 1986, and since then, has organized chusetts General Hospital that Dr. de Tribolet began his mouth Navy Medical Center. In 1997, he was appointed to and/or participated in numerous microanatomy hands- research on brain tumors, which, in the following years, the senior staff in the departments of neurological surgery on skull base intensive workshops. Twenty years after developed into a laboratory that currently employs 12 and orthopaedic surgery at Henry Ford Hospital. In 1999, the first International Symposium on Cavernous Sinus, full-time researchers. Appointed professor of neurosurgery Dr. Shaffrey was appointed associate professor of neurolog- he organized the second ISOCS in Ljubljana in 2006. and chairman of the department of neurosurgery of the ical surgery and adjunct associate professor of orthopaedic Dr. Dolenc has operated on more than 3,000 patients University of Lausanne in 1984, in 1994, the government surgery and sports medicine at the University of Washington with vascular and tumorous pathologies in the skull base. asked him to merge the two neurosurgical departments in Seattle, and in 2003, he returned to the University of He also has published five books dealing with the topics at the Universities of Geneva and Lausanne. Currently Virginia as professor of neurological surgery and director of the skull-base pathologies. professor and chairman of the department of neurosurgery of the neurosurgery spine division. of the University of Geneva and head of the neurosurgical Dr. Shaffrey has an active research interest in spinal programme of Lausanne and Geneva, in July 1999, Dr. surgery, particularly in numerous multicenter outcome deTribolet also was appointed director of the department research studies of pediatric and adult scoliosis, spinal of neurosciences of the University Hospital of Geneva. trauma and tumors involving the spinal column.

7 WWW.AANS.ORG/AANS2014 #AANS2014 INVITED SPEAKERS May 30-31, 2014 • New York City PLENARY SESSION I Advanced Endoscopic Skull Base and Pituitary Surgery Monday, April 7 COURSE DIRECTORS: Vijay K. Anand, MD, FACS Distinguished Theodore H. Schwartz, MD, FACS Service Award GUEST FACULTY:

The Distinguished Service Award is John Jane Jr., MD one of the highest honors bestowed Nelson Oyesiku, MD by the American Association of Neurological Surgeons, recognizing 2-DAY COURSE DESCRIPTION: This course is a comprehensive exemplary service to the AANS and overview of the newly emerging field of endoscopic skull base the field of neurosurgery. The award pays tribute to the contributions of surgery combining didactic sessions with hands-on cadaver remarkable people within their profession. dissection. At the completion of this course, participants should be well equipped to start utilizing these approaches in their own Sir Graham Teasdale has been professor and head of practices. Endoscopic instruments and surgical navigation equipment the department of neurosurgery, University of Glasgow, will be available to participants for use on fresh cadavers during since 1981. His main surgical interests are pituitary laboratory sessions. Participants will have an opportunity to discuss tumors, in particular microprolactinomas and Cushing’s difficult cases with the faculty during panel discussions. Early disease and acoustic neuromas. Research fields include registration is highly recommended. intracranial pressure, the management and prognosis of ACCREDITATION & CREDIT DESIGNATION STATEMENTS: Weill head injuries, detection and treatment of traumatic intra- Cornell Medical College is accredited by the Accreditation Council cranial hematomas, experimental cerebral ischaemia, for Continuing Medical Education to provide continuing medical magnetic resonance imaging and, most recently, the education for physicians. translation of preclinical demonstration of the efficacy of neuroprotective agents into pioneering clinical applications Weill Cornell Medical College designates this live activity for 17 AMA PRA Category 1 Credit(s) in severe head injuries. He is a member of the Council of a maximum of ™. Physicians should claim only the credit commensurate with the extent of their The Society of British Neurological Surgeons; Neurosurgical participation in the activity. Editor, Journal of Neurology, Neurosurgery and Psychiatry; and first president of International Neurotrauma Society. LOCATION: INFORMATION: Course Coordinator He is author of more than 300 refereed publications. Weill Cornell Medical College Tel: 212-585-6800 1300 York Avenue email: [email protected] Co-authored books include the “Management of Head New York, NY 10065 www.weillcornellbrainandspine.org Injuries” and “Contemporary Neurosurgery.”

8 WWW.AANS.ORG/AANS2014 2014-05-AdvEndo-5dot5x8dot5.indd 1 #AANS2014 2/5/2014 11:25:42 AM INVITED SPEAKERS PLENARY SESSION II

Tuesday, April 8

He served as deputy director of Central Intelligence from Hunt-Wilson Lecture Cushing Medalist 1986 until 1989 and as assistant to the President and The Hunt-Wilson Lecture is deputy national security adviser at the White House from The Harvey Cushing Medal, the funded by an endowment January 20, 1989, until November 6, 1991, for President highest honor the AANS can established by Timir Banerjee, bestow on a member, was es- MD, FAANS(L) in recognition George H.W. Bush. tablished in 1976. Given annu- of his mentors, William E. Hunt, ally, the award recognizes MD, and Charles B. Wilson, He has authored two memoirs – Duty: Memoirs of a AANS members for distin- MD, FAANS. Secretary at War (2014), a straightforward, vividly written guished service and accom- account of his experience serving Presidents George W. plishments in the field of Robert Gates served as the 22nd U.S. Secretary of neurosurgery. The Board of Directors selects the recipient upon the Bush and Barack Obama during the wars in Iraq and Defense from 2006–2011, and is the only U.S. Defense recommendation of the Awards and Honors Committee in recogni- Afghanistan; and From the Shadows: The Ultimate Insider’s tion of his or her extraordinary efforts to advance the field of Secretary in history to be asked to remain in that office Story of Five Presidents and How They Won the Cold War neurosurgery. by a newly elected President. On Gates’ last day in office, (1996), which details his career as a CIA officer at the President Barack Obama, the eighth president Gates had Troy M. Tippett, MD, FAANS, a retired private-practice center of power during a time when the threat of global served under during his intelligence career, awarded him neurosurgeon, is the current President of the Neurosurgery annihilation informed America’s every move. the Presidential Medal of Freedom, America’s Highest Research and Education Foundation (NREF) and a former Civilian honor. president of the AANS. Dr. Tippett previously worked with the Neurosurgical Group in Pensacola, Fla., including a A native of Kansas, Gates received his bachelor’s degree role as the practice’s medical director. He completed his from the College of William & Mary, his master’s degree undergraduate work at the University of Missouri and in history from Indiana University, and his doctorate in received his medical degree in 1969 from the University Russian and Soviet history from Georgetown University. of Tennessee Center for the Health Sciences in Memphis, In 1967, he was commissioned a second lieutenant in Tenn. He completed his internship at City of Memphis the U.S. Air Force and served as an intelligence officer Hospitals and neurosurgery residency at the University at Whiteman Air Force Base in Missouri. of Tennessee Center for the Health Sciences in Memphis.

Gates joined the Central Intelligence Agency (CIA) A member of the AANS since 1979, Dr. Tippett served on in 1966 and spent nearly 27 years as an intelligence the AANS Board of Directors from 2004–2007, followed professional. Gates served as director of Central Intelligence by one-year terms as vice president and president-elect from 1991 until 1993. He is the only career officer in before serving as the organization’s president in 2009– CIA’s history to rise from entry-level employee to director. 2010. From 2004–2007, Dr. Tippett also served as chair

9 WWW.AANS.ORG/AANS2014 #AANS2014 INVITED SPEAKERS PLENARY SESSION II

Tuesday, April 8

As a best-selling author of nine books and over one of the AANS/CNS Washington Committee. He also has Cushing Oration served as president of the Florida Medical Association, the hundred articles, Christensen has been the recipient Neurosurgical Society of America, the Florida Neurosurgical In 1965 when the AANS was of several awards. The Innovator’s Dilemma (1997), still the Harvey Cushing Society, Christensen’s first book, received the Global Business Society and the Escambia County Medical Society. Dr. the board directed that each Tippett is clinical assistant professor for Florida State year an invitation be extended Book Award of the year and in 2011, it was named by University and courtesy assistant professor for the University to “one eminent in human af- The Economist as one of the six most significant books fairs,” to deliver the Cushing about business ever written. Some of his other work has of Florida; a member of many professional organizations, Oration at the Annual Scientific including the Southern Neurosurgical Society; and is a Meeting. The Oration honors Dr. been recognized with Abernathy, Newcomen, James Fellow of the American College of Surgeons. Dr. Tippett Harvey Cushing, whose own “wide range of interests went far be- Madison and Circle Prizes. Additionally, Christensen is yond the operating suite.” has received several awards, including the AANS Distin- a five-time recipient of the McKinsey Award, awarded guished Service Award in 2003; Baptist Healthcare Clayton M. Christensen is a renowned expert on business each year to the two best articles published in the Foundation’s 2009 Hollinger Award for Physician of the innovation and growth in addition to a Harvard Business Harvard Business Review. Year; the Pensacola Bay Area Chamber of Commerce School professor. Named as the most influential business Currently teaching one of the most popular elective 2007 PACE Award for Professional Leadership; the thinker in the world in 2011, Christensen’s ideas and classes at the Harvard Business School, “Building and Patients’ Choice Award; Five-year Honoree 2009–2013; research have been used by a wide variety of companies Sustaining a Successful Enterprise,” Christensen also Best Doctors in America Award 2011–2012; America’s and industries throughout the world. recently published a book in 2012 entitled How Will Top Surgeons 2012; and the 2008 CNS Exceptional After receiving his B.A. in economics, summa cum laude, You Measure Your Life? Covering topics such as career and Distinguished Service Award. from Brigham Young University and an M.Phil. in applied fulfillment, happiness in personal relationships and living econometrics from Oxford University (where he studied a life full of integrity, Christensen’s How Will You Measure as a Rhodes Scholar), Christensen then received an MBA Your Life? has been widely received as a groundbreaking with high distinction from the Harvard Business School, and inspirational contribution to those both inside and graduating as a George F. Baker scholar. Named as a outside of the business world. White House Fellow in 1982, Christensen worked as an assistant to U.S. Transportation Secretaries Drew Lewis and Elizabeth Dole. In 1992, he earned his MBA from the Harvard Business School and became a faculty member there that same year, going on to receive tenure in 1998.

10 WWW.AANS.ORG/AANS2014 #AANS2014 INVITED SPEAKERS PLENARY SESSION III

Wednesday, April 9

Louise Eisenhardt Richard C. Schneider Van Wagenen Lecture Lecture Lecture The Van Wagenen Lecture is The Richard C. Schneider made possible thanks to a Anne-Marie Slaughter, Lecture is made possible thanks bequest from Dr. William P. M.Phil, D.Phil, JD, is the to an endowment established and Mrs. Abigail Van Wagenen to AANS. president and CEO of the by the University of Michigan and Julian T. “Buz” Hoff, MD. New America Foundation, Ian Pollack, MD, FAANS, a public policy institute Kevin T. Foley, MD, is co-director of the Brain based in Washington, D.C., and New York. She is also FAANS, is professor of neurosurgery at the University Tumor Program at the University of Pittsburgh Cancer the Bert G. Kerstetter '66 University Professor Emerita of Tennessee Health Science Center in Memphis. He Institute and chief of Pediatric Neurosurgery at Children’s of Politics and International Affairs at Princeton University. holds academic appointments at the University of Hospital of Pittsburgh. In 1992, he was awarded the From 2009-2011, she served as director of policy planning Tennessee Department of Biomedical Engineering and 1991 Van Wagenen Traveling Fellowship, affording him for the United States Department of State. Upon leaving the Uniformed Services University for the Health Sciences subspecialty training at the department of neurosurgery the State Department, she received the Secretary’s Distin- in Bethesda, Md. He serves as director of complex spine at the Hospital for Sick Children in Toronto, the Neuro- guished Service Award for her work leading the Quadrennial surgery at Semmes-Murphey Clinic, director of the spine Oncology Laboratory of the University of Lausanne in Diplomacy and Development Review. Prior to her govern- fellowship program for the University of Tennessee depart- Switzerland, and the Laboratory of Tumor Biology of the ment service, Dr. Slaughter was the dean of Princeton’s ment of neurosurgery, and medical director for both the University of Uppsala in Sweden. Dr. Pollack received his Woodrow Wilson School of Public and International Medical Education & Research Institute and the Image- medical degree from the Johns Hopkins University School Affairs from 2002–2009 and the J. Sinclair Armstrong Guided Surgery Research Center. of Medicine and completed a surgical internship and Professor of International, Foreign, and Comparative neurosurgical residency at the University of Pittsburgh Dr. Foley received his medical degree from the University Law at Harvard Law School from 1994–2002. School of Medicine. Pollack has published more than of California, Los Angeles, where he completed his 250 papers in peer journals, numerous book chapters Dr. Slaughter has written or edited six books, as well as neurosurgery residency, following which he served in the and invited papers, and has edited two books on more than 100 scholarly articles. In 2012, she published United States Army Medical Corps as assistant chief of childhood brain tumors. the article, “Why Women Still Can’t Have It All,” in The neurosurgery at Brooke Army Medical Center, chief of Atlantic, which helped spawn a renewed national debate neurosurgery at Tripler Army Medical Center, and chief on the continued obstacles to full male-female equality. of neurosurgery and residency program director at Walter Reed Army Medical Center. After he left the military, Dr. Foley entered private practice and pursued an academic career.

11 WWW.AANS.ORG/AANS2014 #AANS2014 INVITED SPEAKERS PLENARY SESSION III

Wednesday, April 9

clinical professor at UCLA in both departments and Humanitarian Award a consultant to the Long Beach Veterans Hospital. Since January 1987, the AANS has conferred its Humanitarian Dr. Pineda has written numerous papers in neurosurgery Award to members who have and in neurobiology research. He has presented at given their time and talents to conferences in the U.S., France, Russia, Peru, Colombia a charitable or public activity and whose actions have brought and San Salvador. He is a member of numerous national honor to the neurosurgical and International societies, and is a lifetime fellow of specialty. the AANS.

Anselmo Pineda, MD, FAANS(L) is a retired associate The founder and chairman of the Neurosurgical Peruvian clinical professor of the department of surgery/division of American Foundation (NPAF), Dr. Pineda created the neurosurgery and also the department of neurobiology organization to participate in the neurosurgical progress in from the University of California, Los Angeles (UCLA), his native country. The NPAF organized the first hands-on with a faculty position since 1962 until his retirement. neurosurgical training program in Peru, holding two full- Dr. Pineda was trained in neurosurgery at the University year training programs for young Peruvian neurosurgeons – of Chicago, followed with appointments as an instructor one on neurosurgical endovascular intervention and the and later as an associate in the neurosurgical department other in radiosurgery. The NPAF also provided a one- to at the University of Texas in Galveston, Texas. He was three-month scholarship program at the University of awarded a fellowship for teaching and investigation by the Chicago and UCLA for last-year residents. National Institute of Health from Bethesda, Md., to study neurophysiology at Northwestern University in Chicago, where he graduated with a master’s degree. Dr. Pineda then accepted a position at the UCLA Brain Research Institute, with appointments as an assistant clinical professor in two UCLA departments, neurosurgery and neurobiology, as well as assistant chief of neurosurgery in the approved program at the Long Beach Veterans Hospital. In 1967 he began private practice at the Long Beach Memorial Hospital while remaining an associate

12 WWW.AANS.ORG/AANS2014 #AANS2014 AWARD RECIPIENTS

Versalius Award DePuySynthes Award William H. Sweet Award Hydrocephalus Shulman Award DePuy Synthes Resident AANS Section on History ANS/CNS AANS/CNS Section Association Award AANS/CNS Section on Craniofacial Award of Neurological Surgery Cerebrovascular Section on Pain AANS/CNS Section on Pediatric Neurological AANS/CNS Section Shyamal C. Bir Vernard S. Fennell, MD Walavan Sivakumar, MD Pediatric Neurological Surgery on Neurotrauma and Surgery George M. Ibrahim, MD Critical Care Jennifer Strahle, MD Anthony Liberato Petraglia, MD

Cone Pevehouse Young Robert Florin Functional Surgery American Brain Tumor Integra Foundation Leksell Radiosurgery Neurosurgeons Award Resident Award Philip L. Gildenberg Association Young Award Award AANS/CSNS AANS/CSNS Resident Award Investigator Award AANS/CNS Section AANS/CNS Section Socioeconomic Socioeconomic AANS/CNS Section AANS/CNS Section on Tumors on Tumors Yakov Gologorsky, MD Omar Tanweer, MD on Stereotactic and on Tumors Jason P. Sheehan, MD, Isabelle M. Germano, Functional Neurosurgery Eric M. Thompson, MD PhD, FAANS MD, FAANS Joshua Paul Aronson, MD

13 WWW.AANS.ORG/AANS2014 #AANS2014 AWARD RECIPIENTS

PHOTO NOT AVAILABLE

National Brain Tumor Preuss Award Ronald L. Bittner Award Springer Journal of Stryker Neuro-Oncology Synthes Skull Base Society Mahaley Award AANS/CNS Section AANS/CNS Section Neuro-Oncology Award Award & Young Award AANS/CNS Section on Tumors on Tumors AANS/CNS Section Neurosurgeons Medical AANS/CNS Section on Tumors Loyola V. Gressot, MD Shawn Level Hervey- on Tumors Student Award on Tumors Kristen A. Batich Jumper, MD Manish K. Aghi, MD, AANS/CNS Section Arman Jahangiri FAANS on Tumors Javier Figueroa

Louise Eisenhardt Best International International Travel Traveling Scholarship Abstract Award Scholarship Award Jan Coburger, MD Sumit Sinha, MD AANS/CNS Section on Women in Neurosurgery Sophia F. Shakur, MD

14 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS

Thursday, April 3, 2014 CSNS Long Range Planning AANS Board of Directors CSNS Public Relations Committee Dinner Sub-Committee 8 a.m.–5:30 p.m. AANS Finance Committee 7–10 p.m. Yerba Buena Ballroom, Salon 7 10–11 a.m. Kuleto’s San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 2 7:30–10 a.m. San Francisco Marriott Marquis Club Room CSNS Young Neurosurgeons San Francisco Marriott Marquis Friday, April 4, 2014 CSNS Leadership Development 8:30–9:30 a.m. Committee AANS Finance Committee Breakfast CSNS Communications and Golden Gate C2 San Francisco Marriott Marquis 10–11 a.m. 7–8 a.m. Education Committee Pacific E Club Room 7–8:30 a.m. CSNS Executive Committee San Francisco Marriott Marquis San Francisco Marriott Marquis Golden Gate C1 8:45–10 a.m. San Francisco Marriott Marquis CSNS Patient Safety Ad Hoc AANS Strategic Planning Committee Yerba Buena Ballroom, Salons 5 and 6 Committee San Francisco Marriott Marquis 10 a.m.–noon CSNS Officer Briefing 10–11 a.m. Club Room 7–7:15 a.m. CSNS Membership and State Yerba Buena Ballroom, Salon 3 San Francisco Marriott Marquis Pacific F Societies/State and Regional San Francisco Marriott Marquis San Francisco Marriott Marquis Advocacy Ad Hoc Committee AANS Executive Committee Lunch CSNS Website Committee 10–11 a.m. 12–1 p.m. AANS Board of Directors Breakfast Yerba Buena Ballroom, Salon 1 10–11 a.m. Club Room 7:30–8:30 a.m. San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 4 San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 7 San Francisco Marriott Marquis San Francisco Marriott Marquis CSNS Publications Sub-committee AANS Executive Committee 10–11 a.m. 12–5 p.m. CSNS Information Conference for Pacific C Club Room New Members San Francisco Marriott Marquis San Francisco Marriott Marquis 8–8:30 a.m. Yerba Buena Ballroom, Salon 1 San Francisco Marriott Marquis

15 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS AANS Annual Meeting Scientific Program: CSNS Coding & Reimbursement Recorded for Attendees; Live-Streamed Committee and Coding & Reimbursement Committee of Discuss oral and poster presentations online the AANS/CNS

11 a.m.–12:15 p.m. Presentations from this scientific program are being streamed live to AANS members Yerba Buena Ballroom, Salons 5 and 6 who could not attend. The neurosurgical community is able to discuss these presentations San Francisco Marriott Marquis online, whether attending in person or watching online. To facilitate the discussion, the presentations are streamed to AANSconnect®, AANS’ professional networking community CSNS Medical Legal Committee for members. For the week of the meeting, non-member attendees will have access as 11 a.m.–12:15 p.m. a benefit of attending. Golden Gate C1 Top poster presentations are archived in AANSconnect®. Members can contact authors San Francisco Marriott Marquis & presenters after the meeting, and keep in touch with the people they meet year round in AANSconnect®. CSNS Neurotrauma and Emergency Neurosurgey Committee As a benefit of attending the meeting in San Francisco, all registered medical attendees will have access to over 250 presentations from this year’s program that are being 11 a.m.–12:15 p.m. recorded. These presentations will be posted online and made available as individual Pacific A videos by May 5, 2014. San Francisco Marriott Marquis Catch sessions missed due to schedule conflicts or revisit favorite presentations. Keep CSNS Medical Practices Committee up to date on advances in neurosurgery, access stellar research to check a reference and learn more about what your peer’s are doing to effectively management practices 11 a.m.–12:15 p.m. and deal with reimbursement issues. Golden Gate C2 San Francisco Marriott Marquis Attendees enjoy 24/7, on-demand access for two years online; a CD option also is available for purchase. Visit the AANS Resource Center for purchase information. CSNS Workforce Committee

11 a.m.–12:15 p.m. Pacific B San Francisco Marriott Marquis

16 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS

CSNS Plenary Session CSNS Northeast Quadrant CSNS Plenary Session Neurosurgery PAC Board of Directors

12:30–5:45 p.m. 6:30–9 a.m. 9 a.m.–12:15 p.m. 4–5:30 p.m. Golden Gate B Yerba Buena Ballroom, Salon 3 Golden Gate B Pacific H San Francisco Marriott Marquis San Francisco Marriott Marquis San Francisco Marriott Marquis San Francisco Marriott Marquis

CSNS Reference Committee CSNS Northwest Quadrant CSNS Lunch

3:30–5:30 p.m. 6:30–9 a.m. 12:15–1:15 p.m. Sunday, April 6, 2014 Yerba Buena Ballroom, Salon 1 Yerba Buena Ballroom, Salon 4 Golden Gate A San Francisco Marriott Marquis San Francisco Marriott Marquis San Francisco Marriott Marquis AANS Leadership Orientation

8–9:30 a.m. CSNS Reception CSNS Southeast Quadrant CSNS Executive Committee Yerba Buena Ballroom, Salons 4, 5 and 6

5:30–6:30 p.m. 6:30–9 a.m. 1:15–3 p.m. San Francisco Marriott Marquis Golden Gate A Yerba Buena Ballroom, Salon 5 Yerba Buena Ballroom, Salon 5 and 6 San Francisco Marriott Marquis San Francisco Marriott Marquis San Francisco Marriott Marquis N2QOD Data Coordinators Meeting

8–11 a.m. CSNS Southwest Quadrant AANS/CNS Joint Officers Meeting Sierra H

Saturday, April 5, 2014 6:30–9 a.m. 2–3 p.m. San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 6 Pacific A CSNS/AANS Caucus San Francisco Marriott Marquis San Francisco Marriott Marquis ThinkFirst Committee Meetings

6:30–9 a.m. 8 a.m.–4 p.m. Yerba Buena Ballroom, Salon 2 ANSPA Spring 2014 Meeting AANS/CNS Communications & Pacific F San Francisco Marriott Marquis CME Meeting Public Relations Committee San Francisco Marriott Marquis

7:30 a.m.–5 p.m. 3:30–4:30 p.m. CSNS/CNS Caucus Golden Gate C1 Pacific A NREF Development Committee Meeting 6:30–9 a.m. San Francisco Marriott Marquis San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 1 8:30–10 a.m. San Francisco Marriott Marquis N2QOD Data Coordinators Meeting NeuroPoint Alliance Board Nob Hill ABC of Directors 8–11 a.m. San Francisco Marriott Marquis Pacific C 3:30–4:30 p.m. San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 4 San Francisco Marriott Marquis

17 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS

Neurosurgery Summit Meeting AANS/CNS Section on Women in AANS Maintenance of Certification/ ABNS Extra–Mural Subspecialty Neurosurgery Executive Committee Continuing Medical Education Item Writing Committee Luncheon 9 a.m.–noon Committee Seminar Pacific C 11 a.m.–2 p.m. San Francisco Marriott Marquis Nob Hill ABC 12–2 p.m. 1:30–3 p.m. San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 3 Pacific A AANS Membership Committee San Francisco Marriott Marquis San Francisco Marriott Marquis Van Wagenen Collegium and 10–11 a.m. Luncheon Journal of Neurosurgery Publishing AANS Public Relations Committee Yerba Buena Ballroom, Salon 15 Group Finance Committee San Francisco Marriott Marquis 11:30 a.m.–1 p.m. 2–3 p.m. Nob Hill D 12:30–1 p.m. Yerba Buena Ballroom, Salon 1 AANS Neurosurgeon Editorial Board San Francisco Marriott Marquis Club Room San Francisco Marriott Marquis San Francisco Marriott Marquis 10–11:30 a.m. SNS Research Meeting SNS Resident Courses Meeting Yerba Buena Ballroom, Salon 1 AANS/CNS Joint Guidelines San Francisco Marriott Marquis 12–1 p.m. 2–3 p.m. Committee Sierra E Pacific C AANS Education and Practice San Francisco Marriott Marquis 1–2 p.m. San Francisco Marriott Marquis Management Committee Yerba Buena Ballroom, Salon 5 and 6 AANS Information Technology San Francisco Marriott Marquis AANS Ethics Committee 10 a.m.–noon Committee Yerba Buena Ballroom, Salon 3 2:30–3:30 p.m. Van Wagenen Fellowship San Francisco Marriott Marquis 12–1:30 p.m. Pacific G Committee Yerba Buena Ballroom, Salon 2 San Francisco Marriott Marquis NREF Committee Meeting San Francisco Marriott Marquis 1–2 p.m. Yerba Buena Ballroom, Salon 15 AANS History Section 10 a.m.–noon SNS Web Portal Working San Francisco Marriott Marquis Business Meeting Yerba Buena Ballroom, Salon 2 Group Meeting San Francisco Marriott Marquis 2:30–4:30 p.m. Journal of Neurosurgery Publishing 12–2 p.m. Sierra E Group Editorial Board Meeting AANS/CNS Quality Improvement Pacific C San Francisco Marriott Marquis Workgroup San Francisco Marriott Marquis 1:15–3:30 p.m. Club Room 11 a.m.–12:30 p.m. San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 4 San Francisco Marriott Marquis

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AANS/CNS Section on Stereotactic American Academy of Neurological Monday, April 7, 2014 ABNS Advisory Council Luncheon & Functional Neurosurgery Surgery Interium Executive 1–2:30 p.m. Executive Board Committee Pinnacle Partners Corporate Pacific B 2–4:30 p.m. 3–3:45 p.m. Breakfast San Francisco Marriott Marquis Sierra D Sierra I 7–8:30 a.m. San Francisco Marriott Marquis San Francisco Marriott Marquis AANS/CNS Joint Military Yerba Buena Ballroom, Salons 5 and 6 Committee San Francisco Marriott Marquis SNS Core Sub-committee Meeting AANS/CNS Cerebrovascular Section 4:30–6:30 p.m. Executive Committee 3–4 p.m. ThinkFirst Board of Directors Yerba Buena Ballroom, Salons 5 and 6 Pacific C 3–5 p.m. San Francisco Marriott Marquis 7–8:30 a.m. San Francisco Marriott Marquis Golden Gate A Pacific A San Francisco Marriott Marquis AANS Young Neurosurgeons San Francisco Marriott Marquis AANS/CNS Section on Pain Committee Executive Committee FIENS Interim Meeting AANS Bylaws Committee 5–7 p.m. 3–4:30 p.m. 3:45–4:45 p.m. Yerba Buena Ballroom, Salons 1, 2 and 3 1–2 p.m. Laurel Sierra G San Francisco Marriott Marquis Room 214 San Francisco Marriott Marquis San Francisco Marriott Marquis The Moscone Center South Cleveland Clinic Alumni Reception N2QOD Operations Committee AANS Resident Mentoring Program AANS/CNS Section on 6–7:30 p.m. Reception 3–4:30 p.m. Neurotrauma & Critical Care Pacific A Pacific H 4–4:45 p.m. Executive Committee San Francisco Marriott Marquis San Francisco Marriott Marquis Nob Hill D 1–2 p.m. San Francisco Marriott Marquis Dandy Society Reception Pacific H AANS/CNS Section on Tumor San Francisco Marriott Marquis 6–7:30 p.m. Executive Committee AANS Joint Sponsorship Council Walnut 3–4:30 p.m. 4–5 p.m. WFNS International Initiatives and San Francisco Marriott Marquis Yerba Buena Ballroom, Yerba Buena Ballroom, Salon 4 Fundraising Salons 10, 11 and 12 San Francisco Marriott Marquis Frazier Club Reception 1–2 p.m. San Francisco Marriott Marquis Room 228–230 6–7:30 p.m. The Moscone Center South Willow San Francisco Marriott Marquis

19 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS

UCSF Neurosurgery Reception Stanford University Neurosurgery Mayo Clinic Alumni Association Accreditation Council for Pediatric Alumni Reception Reception Neurosurgical Fellowships 6–7:30 p.m. Club Room 6–8 p.m. 6:30–8 p.m. 1–2 p.m. San Francisco Marriott Marquis Pacific B Sierra E Pacific D San Francisco Marriott Marquis San Francisco Marriott Marquis San Francisco Marriott Marquis NYU Neurosurgery Alumni Reception ThinkFirst Reception University of Iowa Friends and CSM–S Investigator Meeting Alumni Reception 6–7:30 p.m. 6–8 p.m. 1–2 p.m. Four Seasons Pacific H 6:30–8 p.m. Sierra E San Francisco Marriott Marquis Sierra A San Francisco Marriott Marquis University of Colorado Alumni San Francisco Marriott Marquis Reception Wayne State University NREF Research Symposium Neurosurgery Alumni Reception 6–8 p.m. 4–5 p.m. Sierra I 6–8 p.m. Tuesday, April 8 Yerba Buena Ballroom, Salons 5 and 6 San Francisco Marriott Marquis Pacific E AANS/CNS Drugs and Devices San Francisco Marriott Marquis San Francisco Marriott Marquis Committee Duke University Reception NREF Donor and Grantee Reception University of Michigan Department 6–7 a.m. 6–8 p.m. 5–6 p.m. of Neurosurgery Alumni Reception Pacific D Four Seasons San Francisco Marriott Marquis Yerba Buena Ballroom, Salon 4 6–9 p.m. San Francisco Marriott Marquis Jefferson Alumni Cocktail Reception The View WFNS Administrative Council San Francisco Marriott Marquis AANS/CNS Section on Pediatrics 6–8 p.m. 6–7 a.m. Matson Reception Nob Hill D Columbia University Medical Center Sierra H San Francisco Marriott Marquis 6–8 p.m. Neurological Institute Alumni San Francisco Marriott Marquis Pacific A Reception MGH Neurosurgery Alumni Reception ACS Advisory Council for San Francisco Marriott Marquis 6:30–7:30 p.m. 6–8 p.m. Neurological Surgery Sierra H Pacific C San Francisco Marriott Marquis 7–8:30 a.m. San Francisco Marriott Marquis Sierra G San Francisco Marriott Marquis

20 WWW.AANS.ORG/AANS2014 #AANS2014 AANS AND ANCILLARY MEETINGS

Wednesday, April 9

AANS/CNS Section on Pediatric Neurological Surgery Executive Committee Meeting

12:30–1:30 p.m. Pacific H San Francisco Marriott Marquis

2014/2015 AANS Annual Meeting and Scientific Program Committees Post Convention Briefing

2–3:30 p.m. Pacific A San Francisco Marriott Marquis

21 WWW.AANS.ORG/AANS2014 #AANS2014 SHUTTLE INFORMATION

Two shuttle routes will run to and from the South Building of The Moscone Center and the 2014 AANS Annual Scientific Official AANS Housing Partners, JW Marriott Union Square, Handlery Hotel, Villa Florence, Meeting Shuttle Routes between Hilton Union Square, Grand Hyatt Union Square and Palace Hotel. Official Housing Partners and Friday, April 4 AANS Opening Tuesday, April 8 The Moscone Center Reception 4:30–7:15 p.m.* 6:30–9 a.m. Every 24–30 minutes 6:30–9 p.m. Every 12–15 minutes Route A – Pink Every 12–15 minutes JW Marriott Union Square 9 a.m.–3:30 p.m. Saturday, April 5 7–9 p.m. Every 24–30 minutes Handlery Hotel Service to and from Villa Florence 3:30–5:45 p.m.* 6:30 a.m.–5:30 p.m.* Exploratorium and Official Every 12–15 minutes Hilton Union Square Every 24–30 minutes AANS Housing Partners every 10 minutes Route B – Green Sunday, April 6 Wednesday, April 9 Grand Hyatt Union Square Monday, April 7 6:30–9 a.m. 6:30–9 a.m. Palace Hotel Every 12–15 minutes Every 12–15 minutes 6:30–9 a.m.

9 a.m.–3:30 p.m. Every 12–15 minutes 9 a.m.–3:30 p.m. Within Walking Distance Every 24–30 minutes Every 24–30 minutes 9 a.m.–3:30 p.m. to Convention Center

3:30–5:30 p.m. Every 24–30 minutes 3:30–5:45 p.m.* San Francisco Marriott Marquis Every 12–15 minutes Every 12–15 minutes 3:30–7 p.m.* Courtyard by Marriott Every 12–15 minutes Four Seasons InterContinental *Denotes last shuttle bus from the convention Center Mosser Hotel St. Regis Supported by Medtronic. W Hotel

22 WWW.AANS.ORG/AANS2014 #AANS2014 SCIENTIFIC PROGRAM NEW!

SATURDAY, APRIL 5

Raymond Dwight Turner IV, MD, FAANS; Henry H. Woo, 002 Critical-care Procedures for the 6:30 a.m.– 5:30 p.m. MD, FAANS Neurosurgical Advanced Practice Provider AANS REGISTRATION *Registered attendees will receive a ticket for the Location: 232–234, The Moscone Center South Location: South Lobby, The Moscone Center South resident’s dinner. Director: Twyila Lay, NP, MS Introduction to Cerebrovascular Neurosurgery Faculty: Tracey Anderson, CNRN, FNP-BC, ACNP-BC; for Residents Dinner Michele Grigaitis, NP; J. Claude Hemphill III, MD; 8 a.m.– 5 p.m. 6:30–8:30 p.m. Marianne E. Langlois, PA-C; Megan Lee, PA-C; Gregory J. Tres – 130 Townsend St. PRACTICAL CLINICS A. Murad, MD, FAANS, Shelly D. Timmons, MD, PhD, FAANS Bussing will depart from the San Francisco Marriott Marquis, Mission Street side at 6:15 p.m. 001 Techniques for Adult Spinal 003 Introduction to Cerebrovascular Deformity Surgery: A Hands-on Course Neurosurgery for Residents for Neurosurgeons 8 a.m.–12 p.m. Location: 307/309, The Moscone Center South Location: 308/310, The Moscone Center South Co-directors: J Mocco, MD, FAANS; Erol Veznedaroglu, PRACTICAL CLINICS Co-directors: Peter D. Angevine, MD, MPH, FAANS; MD, FAANS Praveen V. Mummaneni, MD, FAANS Faculty: Adam S. Arthur, MD, MPH, FAANS; Bernard R. 004 Goodman Oral Board Review Faculty: Kai-Ming Fu, MD; Robert F. Heary, MD, FAANS; Bendok, MD, FAANS; Mandy Jo Binning, MD; Andrew F. NEW! Tyler R. Koski, MD, FAANS; Frank La Marca, MD, FAANS; Ducruet, MD; Andrew W. Grande, MD; Patrick P. Han, Mark A. Pichelmann, MD; Christopher I. Shaffrey, MD, MD, FAANS; Jay U. Howington, MD, FAANS; Alexander Location: 202–204, The Moscone Center South FAANS; Justin S. Smith, MD, PhD, FAANS Arash Khalessi, MD; Louis J. Kim, MD, FAANS; Elad I. Director: Allan D. Levi, MD, PhD, FAANS Levy, MD, FAANS; William J. Mack, MD; Christopher S. Faculty: James S. Harrop, MD, FAANS; Thomas J. Ogilvy, MD, FAANS; Aditya S. Pandey, MD; Eric C. Peter- Leipzig, MD, FAANS; David I. Sandberg, MD, FAANS; son, MD; Howard A. Riina, MD, FAANS; Andrew J. Ringer, Robert J. Spinner, MD, FAANS MD, FAANS; Adnan H. Siddiqui, MD, PhD, FAANS;

23 WWW.AANS.ORG/AANS2014 #AANS2014 SATURDAY, APRIL 5

005 Negotiating Strategies in Neurosurgery 008 Brain Neoplasms: Updates on Diagnostics Through Therapeutics 9:45–10:15 a.m. Location: 238, The Moscone Center South Beverage Break Co-directors: Kim J. Burchiel, MD, FAANS; E. Hunter Location: 236, The Moscone Center South Location: Foyers outside rooms 200, 301 & 310, Dyer, MD, FAANS; M. Sean Grady, MD, FAANS Co-directors: Christi DeLemos, RN; Nader Sanai, MD The Moscone Center South Faculty: Dong H. Kim, MD, FAANS; Jonathan R. Faculty: Clark C. Chen, MD, PhD, FAANS; Steven N. Slotkin, MD Kalkanis, MD, FAANS; Michael W. McDermott, MD, 12–1 p.m. FAANS; Antonio M. Omuro, MD; Ganesh Rao, MD, Practical Clinic Lunch* FAANS; Kiarash Shahlaie, MD, PhD; Glen H. J. Stevens, 006 Update on Malignant Brain Tumors for the DO, PhD; B. Gregory Thompson Jr., MD, FAANS Location: Concessions outside 102–104, General Neurosurgeon The Moscone Center South

Location: 228–230, The Moscone Center South 009 Incorporation of Electronic Technology to *For attendees participating in an All Day Co-directors: Andrew T. Parsa, MD, PhD, FAANS; Improve Clinical Practice: Current Uses and Practical Clinic or a morning AND afternoon Michael W. Weaver, MD, FAANS Future Directions Practical Clinic only. Faculty: Manish K. Aghi, MD, FAANS; Richard W. Byrne, MD, FAANS; Alexandra J. Golby, MD, FAANS; Russell R. Location: 302, The Moscone Center South Consessions will be available for all attendees Lonser, MD, FAANS; Charles L. Rosen, MD, PhD, FAANS; Co-directors: Richard C. E. Anderson, MD, FAANS; to purchase. Mark L. Rosenblum, MD, FAANS; L. Gerard Toussaint III, Neil A. Feldstein, MD, FAANS MD, FAANS; Isaac Yang, MD Faculty: Christopher P. Kellner, MD; Bob Matsuoka; Clemens M. Schirmer, MD, PhD; Nicholas J. Szerlip, MD; A. Samy Youssef, MD, FAANS 007 Deep Brain Stimulation: Update and New Directions

Location: 220–226, The Moscone Center South Co-directors: Aviva Abosch, MD, PhD, FAANS; Parag G. Patil, MD, PhD, FAANS Faculty: Nicholas M. Boulis, MD, FAANS; Michael G. Kaplitt, MD, PhD, FAANS; Peter E. Konrad, MD, PhD, FAANS; Brian H. Kopell, MD, FAANS; Paul S. Larson, MD, FAANS; Donald M. Whiting, MD, FAANS

24 WWW.AANS.ORG/AANS2014 #AANS2014 SATURDAY, APRIL 5

1– 5 p.m. 012 Neurotrauma Critical Care Review and 015 Cranio-cervical and C1C2 Update for the Practicing Neurosurgeon Stabilization Techniques, Surgical PRACTICAL CLINICS Approaches Location: 206–210, the Moscone Center South 010 Spinal Image Guidance and Directors: Patricia B. Raksin, MD, FAANS Location: 200–212, The Moscone Center South Advanced Intraoperative Imaging Faculty: Perry A. Ball, MD, FAANS; William M. Coplin, Directors: Vincent C. Traynelis, MD, FAANS Techniques MD; Joshua E. Medow, MD, MS, FAANS; David O. Faculty: Richard C. E. Anderson, MD, FAANS; Marc E. Okonkwo, MD, PhD; Sherry L. Taylor, MD, PhD, FAANS; Eichler, MD, FAANS; Noel I. Perin, MD, FAANS; Charles Location: 303/305, The Moscone Center South Philip A. Villanueva, MD, FAANS Sansur, MD, MHSc; Rick C. Sasso, MD; Paul D. Sawin, Co-Directors: Eric W. Nottmeier, MD, FAANS; Eric A. MD, FAANS; Nicholas Theodore, MD, FAANS Potts, MD, FAANS 013 Transfacet Technology: Faculty: Roger Hartl, MD, FAANS; Iain H. Kalfas, MD, An Alternative to Pedicle Screw 016 Practical and Technical Aspects of FAANS; Dean G. Karahalios, MD, FAANS; Jean-Pierre Fixation with Interbody Techniques Transsphenoidal Surgery Mobasser, MD, FAANS; Stephen M. Pirris, MD, FAANS; James M. Schuster, MD, PhD, FAANS Location: 220–226, The Moscsone Center South Location: 228–230, The Moscone Center South Supported by an educational grant provided by Co-directors: Edward C. Benzel, MD, FAANS; Neil R. Director: Gail L. Rosseau, MD, FAANS NeuroLogica Corporation. Malhotra, MD Faculty: David S. Baskin, MD, FAANS; Chandrashekhar Faculty: Marc E. Eichler, MD, FAANS; Bruce M. Frankel, Deopujari, MSMCh; John A. Jane Jr., MD, FAANS; Daniel MD, FAANS; Jean-Marc Voyadzis, MD, FAANS F. Kelly, MD, FAANS; Engelbert Knosp, MD; Edward R. Laws Jr., MD, FAANS(L); Andrew S. Little, MD, FAANS; James K. Liu, MD, FAANS; Ian E. McCutcheon, MD, 014 3D Anatomy and Approaches to the FAANS; Edward H Oldfield, MD, FAANS; Nelson M. Posterior Fossa and Posterior Skull Base 011 Peripheral Nerve Injuries, Entrapments and Oyesiku, MD, PhD, FAANS; Daniel Monte-Serrat Tumors: Examination and Evaluation Location: 301, The Moscone Center South Prevedello, MD; Jean Regis, MD; Theodore H. Schwartz, MD, FAANS; Jason P. Sheehan, MD, PhD, FAANS Location: 238, The Moscone Center South Co-directors: Juan Carlos Fernandez-Miranda, MD; Co-directors: Line Jacques, MD, FAANS; Robert J. Jeffrey M. Sorenson, MD, FAANS Spinner, MD, FAANS 017 Update of General Neurosurgery for Faculty: Allan H. Friedman, MD, FAANS; Marie-Noelle the Practitioner Hebert-Blouin, MD, FAANS; Allen H. Maniker, MD, FAANS; Rajiv Midha, MD, MS, FAANS; Lynda Jun-San Location: 236, The Moscone Center South Yang, MD, PhD, FAANS; Eric L. Zager, MD, FAANS Director: Thomas J. Leipzig, MD, FAANS Faculty: Peter B. Letarte, MD, FAANS, Allan D. Levi, MD, PhD, FAANS; John H. Sampson, MD, PhD, FAANS

25 WWW.AANS.ORG/AANS2014 #AANS2014 SATURDAY, APRIL 5

2:45 –3:15 p.m. Beverage Break

Location: Foyers outside rooms 200, 301 & 310, The Moscone Center South

3– 5 p.m. SPEAKER READY ROOM

Location: 252–256, The Moscone Center

26 WWW.AANS.ORG/AANS2014 #AANS2014 SUNDAY, APRIL 6

6:30 a.m.– 6:30 p.m. 020 Disaster Management and Emergency 023 Spinal Stabilization, Fusion and Preparedness (DMEP) Instrumentations: Biomechanics and Techniques AANS REGISTRATION Location: 238, The Moscone Center South Location: 307, The Moscone Center South Location: South Lobby, The Moscone Center South Director: Jay Doucet, MD, MSc Co-directors: Kaushik Das, MD, FAANS; Langston T. Faculty: Jorie Klein, RN; Glen Tinkoff, MD; Leonard Holly, MD, FAANS 7:30 a.m.– 4:30 p.m. Weireter, MD Faculty: Virany Huynh Hillard, MD, FAANS; Saad Abul CANCELLED Khairi, MD, FAANS; Naresh P. Patel, MD, FAANS; PRACTICAL CLINICS Nicholas Theodore, MD, FAANS 021 Neurosurgical 2014 CPT Coding Update with ICD-10 NEW! 018 Head Trauma: Current Treatments 024 Nuts and Bolts of Posterior and Controversies with Hands-on Location: 303, The Moscone Center South Fossa Surgery: How I Do It Practical Session in Brain Monitoring Director: Joseph S. Cheng, MD, MS, FAANS Faculty: Peter D. Angevine, MD, MPH, FAANS; R. Patrick Location: 228–230, The Moscone Center South Location: 309, The Moscone Center South Jacob, MD, FAANS; Robert R. Johnson II, MD, FAANS; Director: Anil Nanda, MD, MPH, FAANS Co-directors: David O. Okonkwo, MD, PhD; Shelly D. Kim Pollock, RN, MBA; John K. Ratliff, MD, FAANS; Faculty: Juan Carlos Fernandez-Miranda, MD; Michael Timmons, MD, PhD, FAANS Clemens M. Schirmer, MD, PhD; Scott D. Simon, MD J. Link, MD, FAANS; L. Madison Michael II, MD, FAANS; Faculty: M. Ross Bullock, MD, PhD; Kevin J. Gibbons, MD, Daniel Monte-Serrat Prevedello, MD; Volker Seifert, FAANS; Jack I. Jallo, MD, PhD, FAANS; Joshua E. Medow, MD, PhD MD, MS, FAANS; Julie G. Pilitsis, MD, PhD, FAANS; Jonathan R. Slotkin, MD 7:30 a.m.–11:30 a.m. PRACTICAL CLINICS 025 3D Anatomy and Approaches to the Supratentorial Area and 019 Invention and Innovation in Neurosurgery 022 Microsurgical Management of Intracranial Anterior Skull Base Location: 232–234, The Moscone Center South Aneurysms: Site-specific Surgical Anatomy, Location: 301, The Moscone Center South Director: T Forcht Dagi, MD, MPH, MBA, Operation Intervention and Complication Co-directors: Juan Carlos Fernandez-Miranda, MD; DMedSc, FAANS Management Jeffrey M. Sorenson, MD, FAANS Faculty: Edward C. Benzel, MD, FAANS Location: 302, The Moscone Center South Director: Arthur L. Day, MD, FAANS Faculty: H. Hunt Batjer, MD, FAANS; Ralph G. Dacey Jr., MD, FAANS; Steven L. Giannotta, MD, FAANS

27 WWW.AANS.ORG/AANS2014 #AANS2014 SUNDAY, APRIL 6

029 State-of-the-Art: 026 MIS: Direct Lateral Cranial Endoscopy Retroperitoneal Transpsoas Fusion 9:45–10:15 a.m. Beverage Break Location: 304/306, The Moscone Center South Location: 308/310, The Moscone Center South Director: Alan R. Cohen, MD, FAANS Location: Foyers outside rooms 200, 301 & 310, Co-Directors: Adam S. Kanter, MD; Juan Santiago Faculty: Johnathan A. Engh, MD, FAANS; Michael R. The Moscone Center South Uribe, MD Gaab, MD, PhD; Daniel J. Guillaume, MD, FAANS; Costas Faculty: Larry T. Khoo, MD; John E. O’Toole, MD, FAANS; G. Hadjipanayis, MD, PhD, FAANS; Carl B. Heilman, MD, 11:30 a.m.–12:30 p.m. Luiz Pimenta, MD, PhD; William D. Smith, MD; William R. FAANS; Tenoch Herrada-Pineda, MD, FAANS; Ning Lin, Practical Clinic Lunch* Taylor, MD, FAANS MD; Henry W. S. Schroeder, MD, PhD; Theodore H. Location: Concessions outside 102–104, Schwartz, MD, FAANS; Mark M. Souweidane, MD, FAANS The Moscone Center South 027 The Science of Clinical Practice: Using Registries and Other Tools to Improve *For attendees participating in an All Day the Quality of Neurosurgical Care 8:30 a.m.–11:30 a.m. Practical Clinic or a morning AND afternoon Practical Clinic only. Location: 202–204, The Moscone Center South ADVANCED PRACTICE Co-directors: Anthony L. Asher, MD, FAANS; PROVIDERS PLENARY SESSION Consessions will be available for all attendees Matthew J. McGirt, MD to purchase. Faculty: Zoher Ghogawala, MD, FAANS; Matthew L. Location: 305, The Moscone Center South Hanley, MD; Katie Orrico, JD; Ted Speroff, PhD Moderator: Twyila Lay, NP, MS

8:30–8:59 a.m. 028 Update on Spine Trauma Management Update on Tumor Management (Immunotherapy) Andrew E. Sloan, MD, FAANS Location: 206–210, The Moscone Center South Co-directors: Michael G. Fehlings, MD, PhD, FAANS; 9–9:29 a.m. James S. Harrop, MD, FAANS Update on the 2013 SCI Guidelines Faculty: Bizhan Aarabi, MD, FAANS; Bradley Jacobs, Nicholas Theodore, MD, FAANS

MD; Allan D. Levi, MD, PhD, FAANS; Nicholas Theodore, 9:30–10:29 a.m. MD, FAANS Malpractice Michael Loughran and Bruce W. Dmytrow, BS, MBA

10:30–11:29 a.m. Concussion James Kelly, MD

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12:30 – 4:30 p.m. 033 Advanced Strategies for Your 036 Thoracic and Lumbar Stabilization Neurosurgical Practice and Fusion: Strategies to Improve PRACTICAL CLINICS Outcomes and Reduce Complications Location: 228–230, The Moscone Center South 030 Management of Incidental Imaging Findings Co-directors: Gary M. Bloomgarden, MD, FAANS; Location: 200–212, The Moscone Center South Scott A. Butler, CMPE Co-directors: Regis W. Haid Jr., MD, FAANS; Christopher Location: 202–204, The Moscone Center South Faculty: Brian Asmussen; Todd Barnes; Lisa Beebe; I. Shaffrey, MD, FAANS Co-Directors: Cormac O. Maher, MD, FAANS; R. Michael David F. Jimenez, MD, FAANS, FACS; Gregory B. Lanford, Faculty: Dean Chou, MD, FAANS; Charles Kuntz, MD, Scott, MD, FAANS(L) MD, FAANS; Hiroshi Nakano, MBA; Kristopher Michael FAANS; Praveen V. Mummaneni, MD, FAANS; Juan Faculty: John H. Chi, MD, FAANS; Arthur L. Day, MD, Webb, MD, FAANS Santiago Uribe, MD; Michael Y. Wang, MD, FAANS FAANS; Stephen J. Haines, MD, FAANS; Mark R. Proctor, MD, FAANS; Eric J. Woodard, MD, FAANS 034 Applications of Video and 037 Brain Mapping and Awake Mapping Techniques 3D Technology in Neurosurgery NEW! 031 Neurosurgeons Role in Addressing Location: 307, The Moscone Center South Concussion and Sports Injury Location: 236, The Moscone Center South Co-directors: Gerald A. Grant, MD, FAANS; Guy M. Director: Jeffrey M. Sorenson, MD, FAANS McKhann II, MD, FAANS Location: 206–210, The Moscone Center South Faculty: Juan Carlos Fernandez-Miranda, MD; Andrew W. Faculty: Nicholas M. Barbaro, MD, FAANS; Gene H. Co-Directors: Julian E. Bailes Jr., MD, FAANS; Gail L. Grande, MD; Tonya Hines, BA; James K. Liu, MD, FAANS, Barnett, MD, MBA, FAANS; Mitchel S. Berger, MD, Rosseau, MD, FAANS John M. Tew Jr., MD, FAANS(L) FAANS; Hugues Duffau, MD; Konstantinos N. Fountas, Faculty: Jeff Allen; Richard G. Ellenbogen, MD, FAANS; MD, PhD; Jorge Alvaro Gonzalez-Martinez, MD, PhD, Kevin Guskiewicz, PhD, ATC; Blaine Hoshizaki, PhD; FAANS; Fernando L. Vale, MD, FAANS 035 How to Tackle Difficult Cranial Joseph C. Maroon, MD, FAANS(L); Allen K. Sills, MD, Cases: A Step-by-step 3D Case-based Supported by an educational grant provided by FAANS; Nicholas Theodore, MD, FAANS Presentation

032 Update on Spinal Radiosurgery Location: 301, The Moscone Center South Directors: Aaron A. Cohen-Gadol, MD, FAANS Faculty: Michael T. Lawton, MD, FAANS, B. Gregory 038 Boot Camp for the Neurosurgical Location: 220–226, The Moscone Center South Thompson Jr., MD, FAANS; Harry R. van Loveren, MD, Advanced Practice Provider NEW! Co-directors: Mark H. Bilsky, MD, FAANS; Peter C. FAANS Gerszten, MD, MPH, FAANS Location: 305, The Moscone Center South Faculty: Lilyana Angelov, MD, FAANS; Steven D. Chang, Director: Tracey Anderson, CNRN, FNP-BC, ACNP-BC MD, FAANS; Jason P. Sheehan, MD, PhD, FAANS; Jason Faculty: Cathy Cartwright, MSN, RN; Kenneth Kane; BS, A. Weaver, MD, FAANS; Kevin C. Yao, MD, FAANS CO; Felipe Villanueva, CPO

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3:50-4:05 p.m. 2:45–4:45 p.m. 2:45–3:15 p.m. The Neurosurgeon as Humanist Beverage Break Anil Nanda, MD, FAANS HOSPITAL EMPLOYMENT

Location: Foyers outside rooms 200, 301 & 310, 4:05-4:20 p.m. FOR NEUROSURGEONS: The Moscone Center South The Neurosurgeon as Leader IS IT IN YOUR BEST INTEREST William Couldwell, MD, PhD, FAANS, President AANS AND HOW DOES IT WORK? 4:20-4:30 p.m. Location: 131, The Moscone Center North Medical Student Participation in the 2–4:30 p.m. Family of Neurosurgery – The Path to Becoming Moderator: Troy M. Tippett, MD, FAANS a Neurosurgeon Panelists: James R. Bean, MD, FAANS; Patricia S. OSLER LECTURE FOR Charles J. Prestigiacomo, MD, FAANS Hofstra; Alex B.Valadka, MD, FAANS; Andrea MEDICAL STUDENTS Winslow, BS

Location: 132–133, The Moscone Center North 2:45-3:14 p.m. Andrea Winslow 2 p.m. Welcome Reception for Faculty and Medical Students 3:15-3:44 p.m. Alex B. Valadka, MD, FAANS 2:30–2:40 p.m. Welcome and Introduction 3:45-4:14 p.m. William Couldwell, MD, PhD, FAANS, President AANS James R. Bean, MD, FAANS

2:40–3:20 p.m. 4:15-4:44 p.m. Osler Lecture Patricia S. Hofstra Mentorship in Neurosurgery Donald O. Quest, MD , FAANS(L) Sponsored by the Neurosurgery Research and Education Foundation (NREF) 3:20-3:35 p.m. The Neurosurgeon as Academician Karin M. Muraszko, MD, FAANS

3:35-3:50 p.m. The Neurosurgeon as Innovator Charles J. Prestigiacomo, MD, FAANS

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2:45–4:45 p.m. NEUROSURGEON AND Get up-to-the-minute RETIREMENT #AANS2014 details on: Location: 130, The Moscone Center North Moderators: Volker K. H. Sonntag, MD, FAANS(L); • Registration deadlines Charles B. Wilson, MD, DSc, MSHA, FAANS(L) • New practical clinics and 2:45–3:08 p.m. Keep up with the breakfast seminars Charles B. Wilson, MD, DSc, MSHA, FAANS(L) • Featured speakers 3:09–3:27 p.m. 82nd AANS • Opening Ceremonies David G. Piepgras, MD, FAANS(L) Annual Scientific • The Neurosurgical Top 3:28–3:46 p.m. Gun competition Paul B. Nelson, MD, FAANS(L) Meeting on • Marshal opportunities for 3:47–4:05 p.m. Twitter! Volker K. H. Sonntag, MD, FAANS(L) residents and fellows

4:06–4:24 p.m. Frederick A. Simeone, MD, FAANS(L) Search the official event

4:25–4:45 p.m. hashtag – #AANS2014 Question and Answer – for all things annual meeting. 3– 5 p.m. Follow us! @AANSNeuro SPEAKER READY ROOM

Location: 252–256, The Moscone Center

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5:00-5:02 p.m. 7– 9 p.m. 5– 6:30 p.m. Welcome AANS OPENING CEREMONIES William Couldwell, MD, PhD, FAANS AANS OPENING RECEPTION 5:03-5:05 p.m. Location: Exploratorium Location: 102–104, The Moscone Center South AANS Cushing Award For Technical Excellence Located on the San Francisco To begin a week of outstanding educational programming, and Innovation in Neurosurgery waterfront, the Exploratorium this year’s Opening Ceremonies program features two Introduced By: William Couldwell, MD, PhD, FAANS resides on Pier 15 of the historic revolutionary individuals who will speak to attendees. Recipient: Robert H. Rosenwasser, MD, FAANS Embarcadero. This world-class Sir Bob Geldof – the Band Aid founder who has used 5:06-5:09 p.m. museum of art and science, music to raise awareness about the issue of poverty, and Plaque Presentation offering hundreds of hands-on who organized the 1985 Live Aid concert and the Live 8 Introduced By: William Couldwell, MD, PhD, FAANS exhibits, presents a treat for concerts in 2005 – will share his experiences about inter- Recipient: Donald O. Quest, MD, FAANS(L) the senses. national social justice and peace, how he evolved from musician to social activist, and the biggest challenges 5:10-5:54 p.m. The Exploratorium promises to be a spectacular venue facing the world when it comes to hun- Invited Speaker for this year’s AANS Opening Reception. ger. Virtual-reality pioneer Jaron Lanier Introduced By: William Couldwell, MD, PhD, FAANS Allow the AANS to fête you in West Coast-style on the also will address the audience, dis- Speaker: Sir Bob Geldof San Francisco Bay while you connect with friends cussing the importance of expanding 5:55-6:34 p.m. and colleagues. boundaries and why innovation is a Invited Speaker never-ending process that everyone Introduced By: William Couldwell, MD, PhD, FAANS One ticket to the AANS Opening Reception is included should embrace. In addition, a plaque Speaker: Jaron Lanier with each medical attendee and spouse/guest registration. Sir Bob Geldof presentation will be made to AANS Additional tickets also are available for purchase. Past President Donald O. Quest, MD, 6:35-6:50 p.m. FAANS(L), who earlier in the day will Transport to Opening Reception at Exploratorium Bussing will be provided from The Moscone Center and address medical student attendees all Official AANS Hotels from 6:30–9:15 p.m. during the inaugural Osler Lecture. We also will honor Robert H. Rosenwasser, MD, FAANS, with the AANS Cushing Award for Technical Excellence and Jaron Lanier Innovation in Neurosurgery.

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Panelists: Timir Banerjee, MD, FAANS(L); Dilantha B. 102 Definition and Diagnosis 6:30 a.m.– 4 p.m. Ellegala, MD, FAANS; Barth A. Green, MD, FAANS(L); of Brain Death NEW! AANS REGISTRATION Michael M. Haglund, MD, PhD, FAANS Location: 303, The Moscone Center South Location: South Lobby, The Moscone Center South Moderator: Alex B. Valadka, MD, FAANS 106 Surgical Approaches to the Lateral Skull Base Panelists: Ann-Christine Duhaime, MD, FAANS; Owen 6:30 a.m.– 5 p.m. B. Samuels, MD; Stacey C. Quintero Wolfe, MD, FAANS; Location: 110, The Moscone Center North Joseph C. Zacko, MD Moderator: Jeffrey J. Olson, MD, FAANS SPEAKER READY ROOM Panelists: Jeremy N. Ciporen, MD; John G. Golfinos, MD, FAANS; Joung H. Lee, MD, FAANS; Harry R. Location: 252–256, The Moscone Center South 103 Skating to Where the Puck van Loveren, MD, FAANS Will Be: Strategies for Neurosurgery Practices and Programs to Compete 7–9 a.m. in Health Care’s Future NEW! 107 Professional Issues: Challenges and BREAKFAST SEMINARS Opportunities for the Neurosurgical Advanced Location: 305, The Moscone Center South Practice Provider Ticket Required Moderator: Edie E. Zusman, MD, FAANS Fee: $100 Panelists: Robert M. Friedlander, MD, FAANS; Robert E. Location: 111, The Moscone Center North Breakfast will be available in the room of the session for Harbaugh, MD, FAANS; Dong H. Kim, MD, FAANS; Karin Moderator: Twyila Lay, NP, MS Breakfast Seminar attendees. R. Swartz, MD, FAANS Panelists: Tracey Anderson, CNRN, FNP-BC, ACNP-BC; Deborah L. Benzil, MD, FAANS; Joseph S. Cheng, MD, MS, FAANS; Marianne E. Langlois, PA-C 101 Update on Rx of Nerve Tumors/ 104 So You Want to Be an Expert Witness MPNST/Peripheral Nerve Spinal Tumors NEW! Location: 132, The Moscone Center North 108 Challenging Spinal Cases: Pearls Location: 238, The Moscone Center South Moderator: James R. Bean, MD, FAANS and Pitfalls Moderator: Rajiv Midha, MD, MS, FAANS Panelists: W. Ben Blackett, MD, JD, FAANS(L); Panelists: Michel Kliot, MD, FAANS; Paul C. McCormick, Russell M. Pelton, JD; Susan Penney, JD Location: 309, The Moscone Center South MD, FAANS; Robert J. Spinner, MD, FAANS Moderator: Edward C. Benzel, MD, FAANS Panelists: Deb A. Bhowmick, MD; Stephen Duetzmann, 105 Humanitarian Neurosurgery MD; Daniel Jin Hoh, MD; R. Patrick Jacob, MD, FAANS Location: 304, The Moscone Center South Moderator: Merwyn Bagan, MD, MPH, FAANS(L)

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109 Developing New Technology: Bringing 113 Anticoagulation for the Neurosurgeon 117 Contemporary Stereotactic Radiosurgery Devices to Market and Hemostasis in Neurosurgery Location: 308, The Moscone Center South Location: 307, The Moscone Center South Location: 306, The Moscone Center South Moderator: Jason P. Sheehan, MD, PhD, FAANS Moderator: Matthew A. Howard III, MD, FAANS Moderator: Christopher M. Loftus, MD, FAANS Panelists: John Buatti, MD; Douglas S. Kondziolka, MD, Panelists: John R. Adler Jr., MD, FAANS; Richard D. Panelists: Craig H. Rabb, MD, FAANS; Christopher D. FAANS; Jean Regis, MD; John H. Shin, MD Bucholz, MD, FAANS; Kevin T. Foley, MD, FAANS; Roark, MD; Bruce Tranmer, MD, FAANS Supported by an educational grant provided by Michael W. McDermott, MD, FAANS Varian Medical Systems, Inc. 114 Return to Play After Sports Injury II: 110 Cervical Spondylotic Myelopathy Body Injury for Spine

Location: 310, The Moscone Center South Location: 302, The Moscone Center South Moderator: Iain H. Kalfas, MD, FAANS Moderator: Michael W. Groff, MD, FAANS Panelists: Michael G. Kaiser, MD, FAANS; Praveen V. Panelists: Daniel C. Lu, MD, PhD; Christina M. Notarianni, 118 Complications of Complex Spinal Surgery: Mummaneni, MD, FAANS; Hiroshi Nakagawa, MD; Eric J. MD; Srinivas K. Prasad, MD Lessons Learned Woodard, MD, FAANS

115 Beginning Your Academic Career: Answers Location: 202, The Moscone Center South 111 Measuring Outcomes and Safety to Your Questions Moderator: Ziya L. Gokaslan, MD, FAANS in Neurosurgery Panelists: Anthony K. Frempong-Boadu, MD, FAANS; Location: 131, The Moscone Center North Russ P. Nockels, MD, FAANS; Anthony H. Sin, MD, Location: 220–222, The Moscone Center South Moderator: Robert J. Dempsey, MD, FAANS FAANS; Kevin C. Yao, MD, FAANS Moderator: Philip V. Theodosopoulos, MD, FAANS Panelists: Peter J. Jannetta, MD, DSc, FAANS(L); Jeffrey Panelists: Alan S. Boulos, MD, FAANS; Paul J. Camarata, R. Leonard, MD, FAANS; Jon H. Robertson, MD, FAANS; 119 Resective Strategies for Epilepsy MD, FAANS; James P. Chandler, MD, FAANS; Thomas C. Shenandoah Robinson, MD, FAANS Origitano, MD, PhD, FAANS Location: 202/212, The Moscone Center South 116 If I Could Do That Case Over Again: Moderator: Gerald A. Grant, MD, FAANS 112 Spondylolisthesis: Controversies Discussion of Complications of Cranial Surgery Panelists: Frederick A. Boop, MD, FAANS; David W. in Management Roberts, MD, FAANS; Dennis D. Spencer, MD, FAANS; Location: 203, The Moscone Center South Nitin Tandon, MD, FAANS Location: 133, The Moscone Center North Moderator: John Diaz Day, MD, FAANS Moderator: Philip R. Weinstein, MD, FAANS(L) Panelists: Oliver Bozinov, MD; Giovanni Broggi, MD; Panelists: John M. Caridi, MD; Robert F. Heary, MD, Steven L. Giannotta, MD, FAANS; Peter Nakaji, MD, FAANS; Juan Santiago Uribe, MD; Michael Y. Wang, FAANS MD, FAANS

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120 Open vs. Endoscopic Approaches to the 124 Osteoporosis and Spinal Fusion Surgery 128 Fluorescence Technologies in Neurosurgery: Anterior Skull Base Present and Future Directions Location: 130, The Moscone Center North Location: 113, The Moscone Center North Moderator: Deborah L. Benzil, MD, FAANS Location: 224–226, The Moscone Center South Moderator: Chandranath Sen, MD, FAANS Panelists: Marc E. Eichler, MD, FAANS; Frank La Marca, Moderator: Aaron A. Cohen-Gadol, MD, FAANS Panelists: Ossama Al-Mefty, MD, FAANS; Carlos A. David, MD, FAANS; Dolores Shoback, MD; Gregory R. Trost, Panelists: Costas G. Hadjipanayis, MD, PhD, FAANS; MD, FAANS; James J. Evans, MD, FAANS; Fred Gentili, MD, FAANS David W. Roberts, MD, FAANS; Nader Sanai, MD MD, MSc, FAANS

125 Low-grade Gliomas 121 Vertebral Column Tumors Visit the AANS Exhibit Hall during Location: 300, The Moscone Center South unopposed times or whenever you have free Location: 232-234, The Moscone Center South Moderator: Linda M. Liau, MD, PhD, FAANS time. Enhance your professional knowledge Moderator: Mark H. Bilsky, MD, FAANS Panelists: Susan M. Chang, MD; Hugues Duffau, MD; by visiting with the exhibitors. Panelists: Peter C. Gerszten, MD, MPH, FAANS; Manfred Westphal, MD, PhD; Jeffrey H. Wisoff, MD, FAANS Laurence D. Rhines, MD, FAANS; Daniel M. Sciubba, 9 a.m.–4 p.m. MD, FAANS 126 Multidisciplinary Management of AANS Exhibit Hall Cerebral AVMs Location: Exhibit Halls ABC, 122 Endovascular vs. Microsurgical Techniques The Moscone Center South for the Optimal Treatment of Intracranial Location: 236, The Moscone Center South Aneurysms Moderator: Erol Veznedaroglu, MD, FAANS Panelists: Arun Paul Amar, MD, FAANS; Ajay Niranjan, 9– 9:45 a.m. Location: 228-230, The Moscone Center South MD; Gary K. Steinberg, MD, PhD, FAANS Beverage Break Moderator: Adel M. Malek, MD, PhD, FAANS in the AANS Exhibit Hall Panelists: Rocco A. Armonda, MD, FAANS; C. Michael 127 Complication Avoidance in Vascular Location: Exhibit Halls ABC, Cawley, MD, FAANS; David M. Hasan, MD, FAANS; Neurosurgery The Moscone Center South Demetrius K. Lopes, MD Location: 204, The Moscone Center South 123 Peripheral Nerve Entrapment Syndromes Moderator: Charles J. Prestigiacomo, MD, FAANS Panelists: Basant Kumar Misra, MD; Robert H. Location: 301, The Moscone Center South Rosenwasser, MD, FAANS; Philip E. Stieg, PhD, Moderator: Eric L. Zager, MD, FAANS MD, FAANS Panelists: Allan J. Belzberg, MD, FAANS; Line Jacques, MD, FAANS; Lynda Jun-San Yang, MD, PhD, FAANS

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10:40–10:51 a.m. Mehdian, MD; Ferran Pellisé-Urquiza, MD; Stephen 9:45 a.m.–1 p.m. Best International Abstract Lewis, MD; Sigurd Berven, MD 600 5-Aminolevulinic acid fluorescence exceeds PLENARY SESSION I 11:20–11:23 a.m. Gd-DTPA enhanced intraoperative MRI in tumor Discussant: Charles Kuntz, MD, FAANS Please note: All abstracts are published as submitted detection at the border of glioblastoma multiforme: by their authors. The AANS is unable to make any A prospective study based on a histopathological 11:24–11:26 a.m. changes to abstract submissions. assessment. Introduction of the Theodore Kurze Lecture Authors: Jan Coburger, MD; Jens Engelke, MD; Angelika William T. Couldwell, MD, PhD, FAANS Location: 102–104, The Moscone Center South Scheuerle, MD; Dietmar Thal, MD, PhD; Michal Hlavac, Moderators: Robert E. Harbaugh, MD, FAANS, Anil 11:27–11:47 a.m. MD; Thomas Kretschmer, MD, PhD; Christian Wirtz, MD, Nanda, MD, MPH, FAANS Theodore Kurze Lecture PhD; Ralph König, MD, PhD The Future Role of Neurosurgery in the Skull 9:45–9:48 a.m. 10:52–10:55 a.m. Base Surgery Welcome Discussant: David W. Roberts, MD, FAANS Vinko Dolenc, MD, PhD P. David Adelson, MD, FAANS 10:56–10:59 a.m. 11:48–11:59 a.m. 9:49–9:51 a.m. Introduction of the Distinguished Service 602 A Novel Phase 1/2A Study of Intraparenchymal Introduction of the Rhoton Family Lecture William T. Couldwell, MD, PhD, FAANS Transplantation of Human Modified Bone Marrow William T. Couldwell, MD, PhD, FAANS Derived Cells in Patients with Stable Ischemic Stroke 11:00–11:01 a.m. 9:52–10:12 a.m. Authors: Gary K. Steinberg, MD, PhD, FAANS; Douglas Distinguished Service Award Rhoton Family Lecture Kondziolka, MD; Neil Schwartz, MD, PhD; Lawrence Sir Graham Teasdale Expanding Neurosurgery: Neurosurgeon as Wechsler, MD; Dade Lunsford, MD; Maria Coburn, BA; Deformity Surgeon 11:02–11:07 a.m. Julia Billigen, RN; Hadar Keren-Gill, BS; Michael Christopher I. Shaffrey, MD, FAANS 40th Anniversary of the Glasgow Coma Score McGrogan, PhD; Casey Case, PhD; Keita Mori, MBA; Sir Graham Teasdale Ernest Yankee, PhD 10:13–10:16 a.m. Introduction of the International Lifetime 11:08–11:19 a.m. 12–12:03 p.m. Recognition Award 601 Prospective, Multicenter Assessment of Acute Discussant: Robert J. Dempsey, MD, FAANS William T. Couldwell, MD, PhD, FAANS Neurologic Complications following Complex Adult 12:04–12:07 p.m. Spinal Deformity Surgery: The Scoli-RISK-1 Study 10:17–10:18 a.m. Introduction of the AANS Presidential Address Authors: Michael G. Fehlings, MD, PhD, FAANS, FRCS; AANS International Lifetime Recognition Award Ronald I. Apfelbaum, MD, FAANS(L) Lawrence Lenke, MD; Christopher Shaffrey, MD; Kenneth Nicolas de Tribolet, MD Cheung, MD; Leah Carreon, MD; Mark Dekutoski, MD; 12:08–12:53 p.m. 10:19–10:39 a.m. Frank Schwab, MD; Oheneba Boachie-Ajei, MD; Khaled AANS Presidential Address Expanding Neurosurgery: Neurosurgery Kebaish, MD; Christopher Ames, MD; Yong Qiu, MD; William T. Couldwell, MD, PhD, FAANS and Science Yukihiro Matsuyama, MD; Benny Dahl, MD; Hossein Nicolas de Tribolet, MD

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2:40–2:49 p.m. Kesari, MD; Tom Mikkelsen, MD; Joseph Landolfi, DO; 1–2 p.m. Synthes Skull Base Award J. Elder, MD; E. Chiocca, MD, PhD; Greg Foltz, MD; 605 Incidence of headache as a presenting complaint Lunch in the AANS Exhibit Hall Clark Chen, MD, PhD; Steven Kalkanis, MD; Stephen in over 1000 patients with sellar lesions and factors Bloomfield, MD; Douglas Jolly, PhD; Joan Robbins, PhD; Location: Exhibit Halls ABC, The Moscone predicting postoperative improvement Derek Ostertag, PhD; Carlos Ibanez, PhD; Harry Gruber, Center South Authors: Arman Jahangiri; Jeffrey Wagner, BS; Sung Won MD; Daniel Pertschuk, MD Han; Brandon Imber, MS; Sandeep Kunwar, MD; Lewis Blevins, MD; Manish Aghi, MD, PhD 3:20–3:29 p.m. 609 Delayed contrast MRI – a novel tool for decision 2:50–2:59 p.m. making in neuro-oncology National Brain Tumor Society Mahaley Award Authors: Yael Mardor, MD; Yuval Grober; Ouzi Nissim; 606 Tetanus toxoid conditioning enhances migration 2–5:30 p.m. David Guez; David Last; Dianne Daniels; Chen Hoffmann; and efficacy of dendritic cell vaccines in patients with Galia Tsarfaty; Dvora Nass; Alisa Talianski; Moshe Hadani; SCIENTIFIC SESSION I: TUMOR glioblastoma Roberto Spiegelmann; Leor Zach; Zvi Cohen Authors: Kristen Batich; John H. Sampson, MD, PhD, Location: 307/309, The Moscone Center South FAANS; Elizabeth Reap, PhD; Luis Sanchez-Perez, PhD; This session will focus on innovations in the diagnosis, Gary Archer, PhD; David Snyder, MS; Smita Nair, PhD; management and treatment of tumor neurosurgery. Michael Gunn, MD; Duane Mitchell, MD, PhD 3:30–4 p.m. Innovations developed in the last 12 months will Beverage Break in the AANS Exhibit Hall 3–3:09 p.m. be presented. Springer Journal of Neuro-Oncology Award Location: Exhibit Halls ABC, The Moscone Moderator: Frederick G. Barker II, MD, FAANS 607 Replicating retrovirus Toca-511 delivered using Center South 2–2:29 p.m. convection-enhanced real-time MRI guidance for Ronald L. Bittner Lecture recurrent glioblastoma Frederick F. Lang Jr., MD, FAANS Authors: Manish K. Aghi, MD, FAANS; Michael 4:01–4:10 p.m. Vogelbaum, MD; Alastair Martin, PhD; Geoffrey Bates, 610 Inducing Brain Function Plasticity by High 2:30–2:39 p.m. PhD; John Bringas; Douglas Jolly; Joan Robbins; Derek Frequency Cortical Stimulation Permits to Increase Stryker Neuro-Oncology and Young Ostertag; Carlos Ibanez; Harry Gruber; Cathy Brewer; the Extent of Resection in WHO Grade 2 and 3 Neurosurgeons Abstract Award Adrian Kells; Krystof Bankiewicz; Dan Pertschuk Gliomas. A Pilot Study In 5 Cases. 604 Mesenchymal stem cell exosomes enhance Authors: Juan A Barcia; Paola Rivera, BS; Sandra glioma stem cell viability and stemness via delivery 3:10–3:19 p.m. Sanchez-Casarrubios, BS; Josue Avecillas, MD; Juan of microRNA 608 Administration of Toca 511 to Subjects with Raul Brin, MD; Fernando Rascon, MD; Mercedes Gonza- Authors: Javier Figueroa; Tal Shahar, MD; Anwar Hossain, Recurrent HGG Undergoing Repeat Resection- lez-Hidalgo, MD; Idoya Barca, MD; Juan Alvarez Linera, PhD; Lang Frederick, MD A Ph1 Study MD, PhD Authors: Dan Pertschuk; Linda Liau, MD; Timothy Cloughesy, MD; Michael Vogelbaum, MD, PhD; Santosh

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4:11–4:20 p.m. 4:41–4:50 p.m. 5:21–5:30 p.m. 611 BRAFV600E mutated melanoma patients may 615 Enhancing Nanoparticle Immunotherapeutic 619 Contemporary Analysis of the Risk of have an increased rate of metastatic brain disease Treatments for Glioblastoma Utilizing Histotripsy Neurosurgical and Anesthetic Complications when compared to wild-type BRAF melanoma Ultrasound Radiotherapy Following Procedures Performed in the Sitting Position Authors: Timothy Ung; Kabeer Shah, BS; Kevin Lillehei, Authors: Daniel Nagasawa; Matthew Rosenstein, BA; Authors: Benjamin T. Himes, MD; Grant Mallory, MD; MD; William Robinson, MD, PhD Nicole Cremer, BS; Brittany Voth, BS; Winward Choy, BS; Jeffrey Pasternak, MD; Jamie Van Gompel, MD Lawrance Chung, BS; Nolan Ung, BS; Kimberly Thill, BS; 4:11–4:20 p.m. Benjamin Schmidt; Linda Liau, MD, PhD; Rob Prins, 612 Multifunctional Bioconjugated Magnetic PhD; Leonard Rome, PhD; Isaac Yang, MD Nanoparticles for Radiosensitivity Enhancement 2–5:30 p.m. of Glioblastoma 4:51–5 p.m. SCIENTIFIC SESSION II: SPINE Authors: Alexandros Bouras, MD; Milota Kaluzova, PhD; 616 Does time until recurrence predict effect of Costas Hadjipanayis, MD, PhD repeat surgery in GBM patients? Location: 301/303, The Moscone Center South Authors: Paul Andre Ronning, MD; Einar Vik-Mo, MD, This session will focus on innovations in the diagnosis, 4:21–4:30 p.m. PhD; Eirik Helseth, MD, PhD; Torstein Meling, MD, PhD management and treatment of spinal and peripheral 613 In vivo Multiplexed Interrogation of Amplified nerve neurosurgery. Innovations developed in the last Genes in Cancer 5:01–5:10 p.m. 12 months will be presented. Authors: Gavin Peter Dunn, MD, PhD; Hiu Cheung, 617 Prognostic value of radiosurgery prescription Moderator: Michael W. Groff, MD, FAANS PhD; Pankaj Agarwalla, MD; Sapana Thomas, BA; Yulia dose on the local control of small (less than 2 cm) Zekster, BA; Alison Karst, PhD; Jesse Boehm, PhD; brain metastases 2–2:29 p.m. Barbara Weir, PhD; Aaron Berlin, MS; Lihua Zhou, PhD; Authors: Alireza Mohammad Mohammadi; Jason Invited Speaker: Kevin T. Foley, MD, FAANS Gad Getz, PhD; Joyce Liu, MD, MPH; Michelle Hirsch, Schroeder, MD; Paul Elson, PhD; Lilyana Angelov, MD; 2:30–2:39 p.m. MD, PhD; Francisca Vazquez, PhD; David Root, PhD; Robert Weil, MD; Samuel Chao, MD; Erin Murphy, MD; 620 Time to Surgery Does Not Impact Outcomes in Rameen Beroukhim, MD, PhD; Ronny Drapkin, MD, PhD; Jennifer Yu, MD, PhD; John Suh, MD; Gene Barnett, MD; Cauda Equina Syndrome: Analysis of 48 Cases William Hahn, MD, PhD Michael Vogelbaum, MD, PhD Authors: Mohamad Bydon, MD; Ali Bydon, MD, FAANS; 4:31–4:40 p.m. 5:11–5:20 p.m. Joseph Lin, BA; Mohamed Macki, BS; Rafael De la Garza- 614 Nanoparticle conjugated IL-12 RNA therapy 618 Therapeutic vaccination against autologous Ramos, MD; Daniel Sciubba, MD; Jean-Paul Wolinsky, MD; targeting of Glioblastoma Multiforme microenviron- cancer stem cells with mRNA transfected dendritic Timothy Witham, MD; Ziya Gokaslan, MD; Ali Bydon, MD ment by Convection Enhanced Delivery mediates cells in patients with glioblastoma 2:40–2:49 p.m. increased T cells at tumor site in an adoptive transfer Authors: Einar Osland Vik-Mo; Marta Nyakas, MD; 621 Incremental Cost-Effectiveness of Adult Spinal T cell model Birthe Mikkelsen; Morten Moe, MD, PhD; Paulina Due- Deformity Surgery: Observed QALYs with Surgery Authors: Joshua Y. Chua, BS; Luis Sanchez, PhD; John Tønnesen; Stein Sæbøe-Larssen; Cecilie Sandberg; Jan Compared to Predicted QALYs without Surgery Sampson, MD, PhD Brinchmann; Eirik Helseth; Anne-Marie Rasmussen; Authors: Christopher Pearson Ames, MD, FAANS; Ian Knut Lote; Steinar Aamdal; Gustav Gaudernack; Gunnar McCarthy; Michael Obrien; Thomas Errico; Han Jo Kim; Kvalheim; Iver Langmoen Justin Smith; Frank Schwab; Eric Klineberg; Justin

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Scheer; Christopher Shaffrey; Munish Gupta; Ricahrd 4:41–4:50 p.m. Hostin; International Spine Study Group 3:30–4 p.m. 630 Does Minimally Invasive Posterior Instrumentation (PPI) Prevent Proximal Junctional Kyphosis (PJK) in Beverage Break in the AANS Exhibit Hall 2:50–2:59 p.m. Adult Spinal Deformity (ASD) surgery? A Prospectively 622 Utility of routine biopsy at vertebroplasty in the Location: Exhibit Halls ABC, The Moscone Acquired Propensity Matched Cohort Analysis management of vertebral compression fractures Center South Authors: Kai-Ming Fu, MD, PhD; Praveen Mummaneni; Authors: Soumya Mukherjee; Bhaskar Thakur, MBBS; Wang Michael; Virginie LaFage; David Okonkwo; Juan Dolin Bhagawati, MBBS; Isabel Tulloch, MBBS; John Yeh, Uribe; Neel Anand; Shay Bess; Adam Kanter; MBBS; Habib Ellamushi, MBBS 4:01–4:10 p.m. Christopher Shaffrey 626 To Operate or Not?: A Meta-Analysis of Surgical 3–3:09 p.m. Outcomes in 95 Patients with Parkinson's Disease 623 Anterior Shift of the Lumbar Plexus within the Following Spinal Fusion Surgical Corridor in Scoliotic Spines: Considerations NEUROSURGICAL FACE-OFF: Authors: Christopher Ashot Sarkiss, MD; John Caridi, MD during the Transpsoas Approach LATERAL TRANSPSOA FUSION Authors: Dante Leven, DO; Robert Pivec; Ashish Patel, 4:11–4:20 p.m. 4:51–5:05 p.m. MD; Qais Naziri; Jason Oh, MD; Srinivas Kolla, MD; Carl 627 Combined Neonatal Enzyme Replacement Therapy Christopher I. Shaffrey, MD, FAANS Paulino; Nicholas Post, MD and Simvastatin for Treatment of Cervical Spine Inter- vertebral Disc Disease in Mucopolysaccharidosis I Dogs 5:06–5:20 p.m. 3:10–3:19 p.m. Authors: Neil R. Malhotra, MD; Joseph Chiaro, BS; Juan Santiago Uribe, MD 624 Outcome Comparison Between Decompression Patricia O'Donnell; Katherine Ponder, MD; Mark Haskins, Alone Versus Decompression with Fusion in Managing 5:21–5:30 p.m. PhD; Lachlan Smith, PhD Adjacent Segment Disease Case Discussion Authors: Haydn Hoffman; Andrew Yew, MD; Derek Lu, BS; 4:21–4:30 p.m. Langston Holly, MD; Duncan McBride, MD; Daniel Lu, 628 Electrophysiologic Monitoring as Diagnostic MD, PhD and Therapeutic Tools in Spinal Surgery Authors: Curtis J. Rozzelle, MD, FAANS; Beverly Walters, 3:20–3:29 p.m. MD, MSC; Mark Hadley, MD 625 Negative Pressure Wound Therapy Reduces Incidence of Wound Infection and Dehiscence After 4:31–4:40 p.m. Long-Segment Thoracolumbar Fusion 629 Indirect foraminal decompression following Authors: Owoicho Adogwa, MD; Isaac Karikari, MD; anterior lumbar interbody fusion (ALIF): a prospective Parastou Fatemi, BS; Edgar Perez, BS; Paul Thompson, study using a new Pedicle to pedicle (P-P) technique BSE; Joel Martin, BS; Ranjith Babu, MS; Jessica Moreno, Authors: prashanth J rao; Monish Maharaj, MBBS; Manil RN; Joseph Cheng, MD, MS; Oren Gottfried, MD; Carlos Abeygunasekera, MBBS; Ralph Mobbs, MD Bagley, MD

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2:52–3:02 p.m. 4:12–4:22 p.m. 2–5:30 p.m. 633 Intralaminar Thalamic Deep Brain Stimulation 637 Comparative study of efficacy and safety between SCIENTIFIC SESSION III: Ameliorates the Memory Deficit and the dendritic radiosurgical callosotomy and open callosotomy in a regression in β-Amyloid infusion Rats third-level neurological center STEREOTACTIC AND Authors: Sheng-Tzung Tsai, MD; Li-Jin Chen, PhD; Authors: Juan de Dios Del Castillo Calcaneo, MD; Mario FUNCTIONAL SURGERY Shin-Yuan Chen, MD, MSC; Guo-Fang Tseng, PhD Alonso-Vanegas, MD; Sergio Moreno-Jimenez, MD, MSC; Daniel San Juan-Orta, MD Location: 305, The Moscone Center South 3:03–3:13 p.m. This session will focus on innovations in the diagnosis, 634 Sensing-enabled hippocampal deep brain 4:23–4:33 p.m. management and treatment of stereotactic and functional stimulation in idiopathic nonhuman primate epilepsy 638 Scanning Electron Microscopy of Chronically neurosurgery. Innovations developed in the last 12 Authors: Mark Richardson, MD, PhD; Vincent DeStefino, Implanted Silicon-Based Intracortical Microelectrode months will be presented. BS; Scott Stanslaski, MS; Arun Antony, MD; Judy Cameron, Arrays in Non-Human Primates Moderator: Konstantin V. Slavin, MD, FAANS PhD; Donald Crammond, PhD; Witold Lipski, PhD Authors: James Carl Barrese, MD; Juan Aceros, PhD; Arto Nurmikko, PhD; John Donoghue, PhD 2–2:29 p.m. 3:14–3:24 p.m. Surgical Management of 635 Deep Brain Stimulation (DBS) in Tourette 4:23–4:33 p.m. Hypothalamic Hamartomas Syndrome (TS) 639 Convection Enhanced Delivery Enhances the MRI Invited Speaker: Jean Regis, MD Authors: Domenico Servello, MD; Giovanni Broggi, MD; Visualization of Basal Ganglia for Stereotactic Surgery Claudia Menghetti, MD; Edvin Zekaj, MD; Mauro Porta, MD Authors: Aaron Eugene Bond, MD, PhD; Rob Dallapiazza, 2:30–2:40 p.m. MD, PhD; George Gillies, PhD; W. Elias, MD Philip L. Gildenberg Resident Award 4:34–4:44 p.m. 631 Striatal Stimulation for Enhancement of 3:30–4 p.m. Recovery in a Rodent Traumatic Brain Injury Model 640 Brain Computer Interface Technology for Patients Beverage Break in the AANS Exhibit Hall Authors: Joshua Paul Aronson, MD; Husam Katnani, Suffering Disorder of Consciousness PhD; Jimmy Yang, BA; Matthew Thombs, BA; Ryan Location: Exhibit Halls ABC, The Moscone Authors: Robert Prueckl; Zulay Lugo, MD; Quentin Margolin; Emad Eskandar, MD Center South Noirhomme, PhD; Steven Laureys, MD, PhD; Rupert Ortner; Christoph Guger, PhD 2:41–2:51 p.m. 4:45–4:55 p.m. 632 Functional subpopulations of neurons within 4:01–4:11 p.m. 641 Potentiating Cortico-Cortical Connectivity the human dorsal anterior cingulate cortex 636 Clinical outcomes after anterior thalamic Between Distant Cortical Locations with Activity Authors: Sameer A. Sheth, MD, PhD; Emad Eskandar, stimulation for medically refractory epilepsy Dependent Stimulation in the Rat MD; Guillermo Horga, PhD Authors: Vibhor Krishna, MD; Soha Alomar, MD; Arif Authors: Gustaf Marshall Van Acker; Kelli Crabtree, MD; Abdulbaki, BS; Danielle Andrade, MD; Andres Lozano, David Guggenmos, PhD; Caleb Dunham, BS; Randolph MD, PhD Nudo, PhD

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2–2:29 p.m. 3:21–3:30 p.m. 4:56–5:06 p.m. Invited Speaker: Ian F. Pollack, MD, FAANS 650 Comparing outcomes of sagittal synostosis using 642 Ten Year Hearing Outcomes Following Gamma three different techniques: Open strip craniectomy, Knife Radiosurgery for Acoustic Neuromas 2:30–2:40 p.m. total cranial vault reconstruction, and endoscopic Authors: Christopher Paul Deibert, MD; Matthew 645 Assessing memory lateralization using resting strip craniectomy: A retrospective study including Scanlon, BS; L. Lunsford, MD state functional connectivity MRI in pediatric epilepsy cost analysis. surgery patients 5:07–5:17 p.m. Authors: Sarah Tamara Garber, MD; Jay Riva-Cambrin, MD Authors: Joffre Olaya, MD; Andrew Poliakov, PhD; Hillary 643 Random Waveform Brain Stimulation for Shurtleff, PhD; Molly Warner, PhD; Russell Saneto, DO; John Seizure Control Kuratani, MD; Edward Novotny, MD; Jeffrey Ojemann, MD Authors: James W. Leiphart, MD, PhD, FAANS; Michaela 3:30–4 p.m. Lee, MD; Zhixing Ye, MS; Murray Loew, PhD 2:41–2:50 p.m. Beverage Break in the AANS Exhibit Hall 646 Postnatal erythropoeitin mitigates impaired 5:18–5:28 p.m. cerebral cortical development following subplate loss Location: Exhibit Halls ABC, The Moscone 644 Impact of Microelectrode Recording on Health from prenatal hypoxia-ischemia Center South Outcomes following Deep Brain Stimulation Surgery Authors: Shenandoah Robinson, MD, FAANS; Lauren for Parkinson’s Disease. Jantzie, PhD; Christopher Corbett, BA; Daniel Firl, BS Authors: Terence Verla; Terence Verla, BSE; Kevin Huang, BA; Ulysses Toche, BS; Alex Firempong, MD; 2:51–3 p.m. NEUROSURGICAL FACE-OFF: Steven Thomas, MS; Yulia Lokhnygina, PhD; Nandan Lad, 647 Finite Element Analysis of the Pediatric RHIZOTOMY VS. PUMP MD, PhD Occipitoatlantoaxial Complex

Authors: Marcus Dennis Mazur, MD; Benjamin Ellis, PhD; 4:01–4:15 p.m. Douglas Brockmeyer, MD Tae Sung Park, MD, FAANS

3:01–3:10 p.m. 4:16–4:30 p.m. 2–5:30 p.m. 648 Risk factors for traumatic carotid injury diagnosed Michael S. Turner, MD, FAANS by CT Angiography in the pediatric population SCIENTIFIC SESSION IV: Authors: Vijay Mysore Ravindra, MD; Jay Riva-Cambrin, 4:31–4:40 p.m. PEDIATRICS MD, MSC; Walavan Sivakumar, MD; Robert Bollo, MD Case Discussion

Location: 308/310, The Moscone Center South 3:11–3:20 p.m. This session will focus on innovations in the diagnosis, 649 Volumetric Analysis of MRI-guided Laser Ablation management and treatment of pediatric neurosurgery. for Pediatric Brain Tumors Innovations developed in the last 12 months will be Authors: Margaret Riordan, MD; Gentian Toshkezi, MD; presented. Zulma Tovar-Spinoza, MD Moderator: Sarah J. Gaskill, MD, FAANS

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4:41–4:50 p.m. 2:57–3:05 p.m. 651 Low Threshold Monopolar Motor Mapping for 2–5:30 p.m. 658 Emergent Revascularization of Carotid Artery Resection of Motor-eloquent Brain Lesions in Children SCIENTIFIC SESSION V: Stenosis: Nationwide Analysis of Mortality, Iatrogenic and Adolescents Stroke, and Economic Measures Authors: Philippe Schucht; Kathleen Seidel, MD; Michael CEREBROVASCULAR Authors: Amit Singla, MBBS; Mark R Villwock, MS; Murek, MD; Lennart Stieglitz, MD; Natalie Urwyler, MD; David Padalino, MD; Eric Deshaies, MD Location: 302/304, The Moscone Center South Roland Wiest, MD; Maja Steinlin, MD; Kurt Leibundgut, This session will focus on innovations in the diagnosis, 3:06–3:14 p.m. MD; Andreas Raabe, MD; Jürgen Beck, MD management and treatment of cerebrovascular neuro- 659 The risk and treatment of rupture of cerebral 4:51–5 p.m. surgery. Innovations developed in the last twelve months arteriovenous malformations during pregnancy and 652 Prediction of successful ETV outcome in will be presented. the puerperium childhood hydrocephalus: an Artificial Neural Moderator: Robert M. Friedlander, MD, FAANS Author: zhao jizong; liu xingju, MD Networks analysis 2–2:29 p.m. 3:15–3:23 p.m. Authors: Parisa Azimi, MD; Hasan Mohammadi, MD Invited Speaker: Juha Hernesniemi, MD, PhD 660 Prediction model for three-year rupture risk of 5:01–5:10 p.m. unruptured cerebral aneurysms in Japanese cohorts 2:30–2:38 p.m. 653 Cumulative survival analysis of spinal myxopapillary Authors: Akio Morita, MD, PhD; Shinjiro Tominari, MD, DePuy Synthes Award ependymomas in the first 2 decades of life: A MPH; Toshihiro Ishibashi, MD, PhD; Tomosato Yamazaki, 655 Morbidity and Mortality of Endovascularly Treated systematic review MD, PhD; Office for UCAS Japan Investigators Intracerebral Aneurysms: Does Specialty Matter? Authors: Sunil Kukreja, MD; Sudheer Ambekar, MD; Authors: Vernard S. Fennell, MD; Sheri Palejwala, MD; 3:24–3:32 p.m. Anthony Sin, MD; Anil Nanda Nikolay Martirosyan, MD; G Lemole, MD; Travis Dumont, MD 661 3D Safe Entry Zones in the Brainstem and 5:11–5:20 p.m. Cerebellum 2:39–2:47 p.m. 654 Pediatric Low Grade ganglioglioma: epidemiology, Authors: Kaan Yagmurlu, MD; Necmettin Tanriover, MD; AANS/CNS Section on Women in Neurosurgery treatments, and outcome analysis on 331 children Marcelle Altshuler, BS; Alexander Vlasak; Albert Rhoton, Louise Eisenhardt Traveling Scholarship from the SEER datasets. Jr., MD 656 Effects of Extracranial Carotid Stenosis on Authors: Roy William Roland Dudley, MD, PhD, FRCS(C); Intracranial Blood Flow Michelle Torok, PhD; Danielle Gallegos, BS; Arthur Liu, Authors: Sophia F. Shakur, MD; Tomas Hrbac, MD, MD, PhD; Michael Handler, MD; Todd Hankinson, MD PhD; Ali Alaraj, MD; Xinjian Du, MD; Victor Aletich, MD; 3:30–4 p.m. 5:21–5:30 p.m. Fady Charbel, MD; Sepideh Amin-Hanjani, MD Beverage Break in the AANS Exhibit Hall 655 Comparison of Spinal Deformity in Children with 2:48–2:56 p.m. Location: Exhibit Halls ABC, The Moscone Chiari I Malformation with and without Syringomyelia: 657 Development of an Aneurysm Clipping Model Center South Matched Cohort Study using 3D printing Authors: Jakub Godzik; Agnes Dardas, BS; Terrence Authors: Kaith K. Almefty, MD; Justin Ryan, BA; David Holekamp, MD, PhD; Lawrence Lenke, MD; Michael Frakes, PhD; Peter Nakaji, MD Kelly, MD; David Limbrick, MD, PhD

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4:01–4:30 p.m. 5:13–5:21 p.m. NEUROSURGICAL FACE-OFF: Yasargil Lecture 666 Comparing Clinician and Patient Reported ICP MONITORING Arthur L. Day, MD, FAANS Outcome Measures over Time after Hemicraniectomy for Ischemic Stroke 4:31–4:36 p.m. 2:30–2:44 p.m. Authors: Michael Liam Kelly, MD; Benjamin Rosenbaum, Question and Answer Geoffrey T. Manley, MD, PhD, FAANS MD; Varun Kshettry, MD; Robert Weil, MD 2:45–2:59 p.m. 4:37–4:45 p.m. 5:22–5:30 p.m. Randall M. Chesnut, MD 662 Proton beam stereotactic radiosurgery for 667 Embolic Complications Associated with the pediatric cerebral arteriovenous malformations Solitaire Flow Restoration Device during Thrombectomy 3–3:09 p.m. Authors: Brian P. Walcott, MD; Jona Hattangadi-Gluth, for Acute Ischemic Stroke Case Discussion MD; Christopher Stapleton, MD; Paul Chapman, MD; Authors: Marcus Dennis Mazur, MD; Craig Kilburg, MD;

Jay Loeffler, MD Philipp Taussky, MD 3:10–3:19 p.m.

4:46–4:54 p.m. 668 FasL modulates disruption of the blood-spinal 663 Reversal of Vasospasm and Changes in cord barrier, glial scarring and inflammation after Cerebral Blood Flow and PtiO2 in Patients with 2–5:30 p.m. spinal cord injury: Evidence from human tissue and severe Vasospasm during continuous intraarterial SCIENTIFIC SESSION VI: mouse models Authors: Wenru Yu, MD; Michael Fehlings, MD, PhD Application of Nimodipine via Microcatheter NEUROTRAUMA Authors: Sylvia Bele, MD; Gerhard Schuierer, MD, PhD; 3:20–3:29 p.m. Martin Kieninger, MD; Alexander Brawanski, MD, PhD Location: 306, The Moscone Center South 669 Creation and Utilization of a Neurotrauma

4:55–5:03 p.m. This session will focus on innovations in the diagnosis, Dashboard for Quality Improvement 664 The Six Thalamic Regions: Surgical Approaches management and treatment of neurotrauma neurosurgery. Authors: Shelly D. Timmons, MD, PhD, FACS, FAANS; to Thalamic Cavernous Malformations, Operative Innovations developed in the last 12 months will be Megan Brosious, BA; Jennifer Hunt, RN; Loren Gorgol, Reports, and Clinical Outcome presented. MS; Authors: Nathaniel Stark, MS; C. Hanson, MS Authors: Leonardo Rangel-Castilla, MD; Robert Moderator: Shelly D. Timmons, MD, PhD, FAANS Spetzler, MD 2–2:29 p.m. Wartime Lessons applied to Civilian 5–5:12 p.m. Neurotrauma 3:30–4 p.m. 665 Surgeon specialty and outcome of carotid Invited Speaker: Rocco A. Armonda, MD, FAANS Beverage Break in the AANS Exhibit Hall endarterectomy Authors: Andreea Seicean; Nima Alan, BS; Sinziana Location: Exhibit Halls ABC, The Moscone Seicean, MD, PhD; Duncan Neuhauser, PhD; Robert Center South Weil, MD

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4:01–4:10 p.m. 4:51–5 p.m. 670 The Brain at Altitude - Rewriting the pathogenesis of 675 Expression of mitogen-activated protein kinases in 2–3:30 p.m. High Altitude Headache and its translation into trauma the outer membranes of chronic subdural hematomas 3D SESSION care - results of the Caudwell Xtreme Everest Expedition Authors: Masahiro Aoyama; Koji Osuka, MD, PhD; Authors: Mark H. Wilson, FRCS (SN) MBBChir Masakazu Takayasu, MD, PhD Operative Nuances I:

4:11–4:20 p.m. 5:01–5:10 p.m. Tackling Challenging Cases 671 Decreased Mortality in Traumatic Brain 676 Complications in Cranioplasty: A Retrospective Location: 134–135, The Moscone Center South Injury following Regionalization of Trauma across Analysis of 212 Patients Moderator: Aaron A. Cohen-Gadol, MD, MSc, FAANS Hospital Systems Authors: Ullrich Meier, MD PhD; Johannes Lemcke, MD; Panelists: Frederick A. Boop, MD, FAANS; William T. Authors: Michael Liam Kelly, MD; Aman Banerjee, MD; Christian von der Brelie, MD; Igor Stojanowski, MD; Couldwell, MD, PhD, FAANS; Robert F. Spetzler, MD, Michael Nowak, PhD; Michael Steinmetz, MD; Jeffrey Leonie Gölz FAANS Claridge, MD 5:11–5:20 p.m. 4:21–4:30 p.m. 677 Eye Movement Tracking Detects Subclinical 672 Incidence and risk factors for suicidal ideation Disconjugate Gaze in Structural and Concussive 2–5:30 p.m. after mild traumatic brain injury. Brain Injury Authors: Leo da Costa, MD; Allison Bethune; Scott Authors: Uzma Samadani, MD, PhD, FAANS; Robert INTERNATIONAL SYMPOSIUM I: McCullagh, MD; Elizabeth Waknine, BS; Wei Xiong, PhD; Ritlop, BS; Marleen Reyes, BA; Elena Nehrbass, BS; EXPANDING GLOBAL Anthony Feinstein, MD Floyd Warren, MD; Elizabeth Lamm, BS; Julia Schneider; NEUROSURGERY Radek Kolecki, MS; Sameer Farooq; Michael Jureller; 4:31–4:40 p.m. Anastasia Alex; Rebecca Tran; David Shiumonov; Paige Location: 236–238, The Moscone Center South International Travel Scholarship Burris; Chen Shi; Neil Mendhiratta; Meng Qian; Jason Moderator: Yong-Kwang Tu, MD 673 Effect of IL-6-174 G/C polymorphism in Huang; Christopher McStay; Paul Huang, MD; S. Rob predicting disability and functional outcome in 2–2:17 p.m. Todd; Rob Fergus; R. Theodore Smith; Douglas patients with severe Traumatic Brain Injury (STBI). Volker Seifert, MD, PhD Kondziolka, MD Authors: Sumit Sinha, MD; Naseem Mansoori, PhD; Muk- 2:18–2:35 p.m. hopadhyay, MD; Bhawani Sharma, MD 5:21–5:30 p.m. Michael K. Morgan, MD 678 Melatonin modulate the activities of antioxidant 4:41–4:50 p.m. enzymes via the activation of Nrf2-ARE signaling 2:36–2:53 p.m. 674 The Head Injury Transportation Straight to pathway in a mice traumatic brain injury model. M. Necmettin Pamir, MD Neurosurgery (HITS-NS) Trial Authors: Ding Ke; Chunxi Wang, PhD Authors: Damian Holliman, PhD MRCS; Wanda Russell, 2:54–3:11 p.m. PhD; Fiona Lecky, MD, PhD Deepu Banerji, MD

3:12–3:29 p.m. Chandrashekhar Deopujari, MSMCh

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3:30–4 p.m. 6:30– 8:30 p.m. 6:30–8 p.m. Beverage Break in the AANS Exhibit Hall DINNER SYMPOSIUM I: AANS INTERNATIONAL

Location: Exhibit Halls ABC, The Moscone CONCUSSION RECEPTION Center South Ticket Required Ticket Required Location: Scala’s Bistro Location: Asian Art Museum 4:01–4:18 p.m. Moderator: Michael L. Levy, MD, PhD, FAANS Join leaders from the AANS, international neurosurgical Franco Servadei, MD Panelists: Samuel R. Browd, MD, PhD, FAANS; organizations and special dignitaries during the 2014 Allen K. Sills, MD, FAANS 4:19–4:36 p.m. AANS International Reception at San Francisco’s Asian Ying Mao, MD Art Museum. 4:37–4:54 p.m. 6:30– 8:30 p.m. Just a few blocks from The Moscone Center, the Asian Art Hildo R.C. Azevedo-Filho Museum is well-situated in the heart of San Francisco’s DINNER SYMPOSIUM II: Civic Center. The museum’s galleries house more than 4:55–5:12 p.m. SPINAL BALANCE/DEFORMITY George Samandouras, MD 2,500 works of ancient and contemporary Asian art that span 6,000 years of history. 5:13–5:30 p.m. Ticket Required Kyu-Sung Lee, MD, PhD Location: McCormick & Kuletos Seafood & Steaks Come mingle among the art. There is no fee to attend; Moderator: Udaya Kumar Kakarla, MD however, a ticket is required, which may be obtained Panelists: Christopher P. Ames, MD, FAANS; Brian A. at AANS Registration at The Moscone Center South. O’Shaughnessy, MD; Daniel M. Sciubba, MD, FAANS The AANS welcomes all AANS Annual Scientific Meeting 5:30–7 p.m. registered attendees – especially our colleagues from JOINT ANNUAL BUSINESS outside the United States. MEETING OF THE AMERICAN ASSOCIATION OF NEUROLOGICAL SURGEONS AND THE AMERICAN ASSOCIATION OF NEUROSURGEONS

Location: 300, The Moscone Center South

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national cancer research center that treats more than 6:30–9:30 p.m. 8–10 p.m. 500 brain tumor patients each year. AANS History Section Dinner NREF FUNDRAISER A senior member of the Institute of Medicine, Dr. Wilson has served on the National Cancer Advisory Board of the Ticket Required Ticket Required National Cancer Institute. He has performed more than Location: Marines’ Memorial Club & Hotel Location: The Fillmore 3,300 operations for the removal of pituitary adenomas. Step into a world of living music history for the Recently, he was awarded the “Gentle Giant Award” by the For its annual dinner, the AANS Neurosurgery Research and Education Foundation Pituitary Network Association, recognizing his dedication History Section is pleased to have as (NREF) Fundraiser. A former dance hall turned into a and contributions to pituitary and endocrinologic medicine. its featured speaker, John A. Martini, creative music-making space, the Fillmore boasts a Dr. Wilson has also served as senior associate on medical a historical consultant and established storied past. In the late 1960s, many bands jumpstarted affairs to the president of the University of California. author, who will share his knowledge their careers on the stage of this legendary venue, and of Alcatraz Island: 200 Years on the Join in honoring Dr. Wilson and his accomplished legacy. its innovative culture attracted the top artists of the age. Rock. Martini will present an illustrated The evening’s festivities will include hors d’oeurves, an The two decades following saw the space employed as a history of Alcatraz from Spanish “discovery” through its open bar, dancing and musical entertainment. The NREF private club and later as another music club, but returning establishment as a National Park, including the 1934– Fundraiser costs $500 per ticket, and can be purchased to its roots, the Fillmore reopened in the mid-1990s. In 1963 era when “the Rock” was an infamous federal at AANS Registration, The Moscone Center South. the decade since its reopening, other entertainment greats penitentiary. His presentation also will discuss the nearly have graced its stage and continue to perform today. With unknown early history of Alcatraz when it served as a its rich history, the Fillmore stands as a unique space in The Neurosurgery Research and Education harbor defense fort during the Civil War and a dreaded Foundation (NREF) is a not-for-profit 501(c)(3) which to honor a neurosurgeon who has made substantial military prison for U.S. Army convicts. Highlights will organization created in 1980 by the American contributions to the field of neurosurgery. Association of Neurological Surgeons (AANS) to include rare historic photographs of the fort and prisons support research and education efforts that enhance and confirm the criti- on Alcatraz, its notorious residents and views showing the Charles B. Wilson, MD, DSc, MSHA, cal role neurosurgeons play in improving lives. rumored (and real) underground dungeons and tunnels FAANS(L) is professor emeritus at the beneath the prison buildings. University of California San Francisco’s (UCSF) department of neurosurgery; Enjoy cocktails and dinner with your colleagues, followed he was chairman of neurological surgery by an engrossing lecture. A ticket is required and can at UCSF for 28 years. The first professor be purchased at AANS Registration, The Moscone to hold the Tong-Po Kan Chair of Center South. Neurological Surgery at UCSF, Dr. Wilson is responsible for developing UCSF’s integrally related, translational program of basic science and clinical research into the biology and therapy of brain tumors. He is the founding director of the Brain Tumor Research Center (BTRC), a

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6:30 a.m.– 4 p.m. 202 Chiari Malformations: Diagnosis, 206 Pituitary Tumors Treatments and Failures AANS REGISTRATION Location: 303, The Moscone Center South Location: 113, The Moscone Center North Moderator: Daniel F. Kelly, MD, FAANS Location: South Lobby, The Moscone Center South Moderator: Timothy B. Mapstone, MD, FAANS Panelists: Manish K. Aghi, MD, FAANS; John A. Jane Jr., Panelists: Ulrich Batzdorf, MD, FAANS(L); Karin M. MD, FAANS; Nelson M. Oyesiku, MD, PhD, FAANS; 6:30 a.m.– 5 p.m. Muraszko, MD, FAANS; W. Jerry Oakes, MD, FAANS Daniel Monte-Serrat Prevedello, MD SPEAKER READY ROOM 203 Update on Lumbar Stenosis 207 New Innovations in Epilepsy Surgery Location: 252–256, The Moscone Center South Location: 200/212, The Moscone Center South Location: 110, The Moscone Center North Moderator: Robert E. Isaacs, MD, FAANS Moderator: Nicholas M. Barbaro, MD, FAANS 7–9 a.m. Panelists: Christopher H. Comey, MD, FAANS; John E. Panelists: P. David Adelson, MD, FAANS; Jean Regis, BREAKFAST SEMINARS O’Toole, MD, FAANS; Claudius Thome, MD MD; Ashwini D. Sharan, MD, FAANS; Matthew D. Smyth, MD, FAANS Ticket Required 204 Intracranial Endoscopy Fee: $100 208 Principles and Techniques of Deformity Breakfast will be available in the room of the session Location: 308, The Moscone Center South Correction in Adolescents and Young Adults for Breakfast Seminar attendees. Moderator: Alan R. Cohen, MD, FAANS Panelists: James M. Drake, MD, MSc, FAANS; Michael W. Location: 131, The Moscone Center North 201 How to Write and Publish a Successful McDermott, MD, FAANS; Henry W. S. Schroeder, MD, PhD Moderator: David W. Pincus, MD, PhD, FAANS Neurosurgical Manuscript Panelists: Peter D. Angevine, MD, MPH, FAANS; Steven W. Hwang, MD; Amer F. Samdani, MD, FAANS; 205 Management of Acute Spinal Cord Injury Location: 304, The Moscone Center South Anthony H. Sin, MD, FAANS Moderator: Anil Nanda, MD, MPH, FAANS Location: 305, The Moscone Center South Panelists: Michael L. J. Apuzzo, MD, FAANS(L) Ennio Moderator: Michael G. Fehlings, MD, PhD, FAANS Antonio Chiocca, MD, PhD, FAANS; Michael Glantz, MD; Panelists: Richard C. E. Anderson, MD, FAANS; Barth A. James T. Rutka, MD, PhD, FAANS Green, MD, FAANS(L); Ann M. Parr, MD, FAANS; Andrea L. Strayer, MS, NP, CNRN

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209 Accountable Care Organizations and the 213 Spinal Motion Preservation Using the 217 Lumbar Spine Fusion Indications and Affordability of Patient Care Act Posterior Column Implants Complications

Location: 309, The Moscone Center South Location: 228–230, The Moscone Center South Location: 301, The Moscone Center South Moderator: Monica C. Wehby, MD, FAANS Moderator: M. Samy Abdou, MD, FAANS Moderator: Joan F. O’Shea, MD, FAANS Panelists: Peter W. Carmel, MD, FAANS; Fernando G. Panelists: Jean-Valery C. E. Coumans, MD, FAANS; Carl Panelists: Joseph S. Cheng, MD, MS, FAANS; Andrew Diaz, MD, PhD, FAANS; Kevin J. Gibbons, MD, FAANS; Lauryssen, MD, FAANS; Gabriel C. Tender, MD, FAANS; T. Dailey, MD, FAANS; Eric M. Massicotte, MD, MSc, Mick J. Perez-Cruet, MD, FAANS William C. Welch, MD, FAANS FAANS; Russ P. Nockels, MD, FAANS

210 Minimally Invasive Spinal Neurosurgery: 214 Contemporary Management for Adult 218 Business of Neurosurgery I: Billing and Indications, Techniques and Complications Hydrocephalus Accounts Receivable

Location: 310, The Moscone Center South Location: 224–226, The Moscone Center South Location: 232–234, The Moscone Center South Moderator: Charles L. Branch Jr., MD, FAANS Moderator: Guy M. McKhann II, MD, FAANS Moderator: R. Patrick Jacob, MD, FAANS Panelists: Kevin T. Foley, MD, FAANS; William R. Taylor, Panelists: Feridun Acar, MD; Petra Margarete Klinge, Panelists: John K. Ratliff, MD, FAANS; Craig A. Van Der MD, FAANS; Luis Manuel Tumialan, MD, FAANS; Juan MD, PhD; Daniele Rigamonti, MD, FAANS Veer, MD, FAANS Santiago Uribe, MD

215 Employment or Not: What Are the Options? 219 Malignant Brain Tumors: 211 Comparative Effectiveness Research: State-of-the-art Treatment Why You Need to Care About This Topic Location: 220–222, The Moscone Center South Moderator: Fernando G. Diaz, MD, PhD, FAANS Location: 133, The Moscone Center North Location: 111, The Moscone Center North Panelists: Gregory B. Lanford, MD, FAANS; Richard N. Moderator: Joseph M. Piepmeier, MD, FAANS Moderator: Daniel K. Resnick, MD, FAANS Wohns, MD, JD, MBA, FAANS Panelists: Ian F. Dunn, MD, FAANS; Linda M. Liau, MD, Panelists: Zoher Ghogawala, MD, FAANS; PhD, FAANS; John H. Sampson, MD, PhD, FAANS; Graeme Woodworth, MD 216 Current Use of Biologic Graft Extenders for 212 Controversies in the Management of Spinal Fusion Intracerebral Hematomas 220 Cerebral Venous System: Surgical Location: 132, The Moscone Center North Considerations Location: 306, The Moscone Center South Moderator: Nicholas Theodore, MD, FAANS Moderator: David W. Newell, MD, FAANS Panelists: Allan D. Levi, MD, PhD, FAANS; Srinivas K. Location: 307, The Moscone Center South Panelists: E. Sander Connolly Jr., MD, FAANS; Stephen Prasad, MD Moderator: Jeffrey M. Sorenson, MD, FAANS J. Monteith, MD; Reid C. Thompson, MD, FAANS Panelists: Ossama Al-Mefty, MD, FAANS; Ashok R. Asthagiri, MD, FAANS; Turker Kilic, MD, PhD; Chandranath Sen, MD, FAANS

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221 Functional Mapping of the Cerebral 225 Cavernous Malformation: Current Visit the AANS Exhibit Hall during Cortex: Advantages and Limitations Controversies in Management unopposed times or whenever you have free Location: 300, The Moscone Center South Location: 236, The Moscone Center South time. Enhance your professional knowledge Moderator: Richard W. Byrne, MD, FAANS Moderator: Murat Gunel, MD, FAANS by visiting with the exhibitors. Panelists: Edward F. Chang, MD; Isabelle M. Germano, Panelists: Michael T. Lawton, MD, FAANS; R. Michael MD, FAANS; Hiroto Kawasaki, MD; Daniel L. Silbergeld, Scott, MD, FAANS(L); Robert F. Spetzler, MD, FAANS; 9 a.m.– 4 p.m. MD, FAANS Gary K. Steinberg, MD, PhD, FAANS AANS Exhibit Hall Location: Exhibit Halls ABC, 222 Getting the Most Out of Your Residency 226 Bypass Graft Indications and Techniques The Moscone Center South

Location: 130, The Moscone Center North Location: 202, The Moscone Center South 9–9:45 a.m. Moderator: Lawrence S. Chin, MD, FAANS Moderator: Gregory J. Zipfel, MD, FAANS Beverage Break Panelists: John R. Adler Jr., MD, FAANS; Mark D. Panelists: Fady T. Charbel, MD, FAANS; Jacques J. in the AANS Exhibit Hall Krieger, MD, FAANS; N. Scott Litofsky, MD, FAANS; Morcos, MD, FAANS; Edward R. Smith, MD, FAANS Location: Exhibit Halls ABC, Jon H. Robertson, MD, FAANS The Moscone Center South 227 Complication Avoidance in 223 Management of Spinal Axis Trauma Functional Surgery The morning Beverage break is supported Location: 302, The Moscone Center South Location: 203, The Moscone Center South by Aurora Spine. Moderator: Gregory R. Trost, MD, FAANS Moderator: Charles Y. Liu, MD, PhD, FAANS Panelists: Steven Casha, MD, PhD; Charles Sansur, Panelists: Kenneth A. Follett, MD, PhD, FAANS; Michael MD, MHSc Y. Oh, MD, FAANS; Erich O. Richter, MD, FAANS; Daniel Yoshor, MD, FAANS

224 How I Do It: Acoustic Tumors 228 (In)Famous Neurological Injuries: Location: 204, The Moscone Center South Major Historical, Political, Cultural and Moderator: Frederick G. Barker II, MD, FAANS Scientific Impacts Panelists: Michael J. Link, MD, FAANS; Daniel R. Pieper, MD, FAANS; Marc S. Schwartz, MD, FAANS Location: 238, The Moscone Center South Moderator: James T. Goodrich, MD, PhD, FAANS Faculty: Charles Prestigiacomo, MD, FAANS; Mark C. Preul, MD; Chris Sloffer, MD, MBA, FAANS

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10:52–11:03 a.m. 11:46–11:57 a.m. 9:45 a.m.–1 p.m. 701 Increasing Rate of Publication Misrepresentation 704 Deep Brain Stimulation for Moderate and Severe PLENARY SESSION II Among Neurosurgery Residency Applicants Disability Due to Traumatic Brain Injury (TBI) Authors: Heather M Kistka; Arash Nayeri, BA; Jamie Authors: Ali R. Rezai, MD, FAANS; W Mysiw, MD; Please note: All abstracts are published as submitted Dow; Lola Chambless, MD Michael Knopp, MD; Per Sederberg, PhD; Jennifer Bogner, by their authors. The AANS is unable to make any PhD; Dylan Nielsen, MD, PhD; John Corrigan, PhD changes to abstract submissions. 11:04–11:07 a.m. Discussant: Donald O. Quest, MD, FAANS(L) 11:58 a.m.–12:01 p.m. Location: 102–104, The Moscone Center South Discussant: Philip A. Starr, MD, PhD, FAANS 11:08–11:13 a.m. Moderators: P. David Adelson, MD, FAANS; William T. Neurosurgery Research and Education 12:02–12:05 p.m. Couldwell, MD, PhD, FAANS Foundation (NREF) Special Presentation Introduction of the Cushing Medalist 9:45–9:47 a.m. Troy M. Tippett, MD, FAANS William T. Couldwell, MD, PhD, FAANS Introduction of the Hunt-Wilson Lecture 11:14–11:25 a.m. 12:06–12:07 p.m. William T. Couldwell, MD, PhD, FAANS 702 Abnormal white matter integrity related to head Cushing Medalist 9:48–10:29 a.m. impact exposure in a season of high school varsity Troy M. Tippett, MD, FAANS Hunt-Wilson Lecture football 12:08–12:10 p.m. Robert Gates Authors: Alexander K. Powers, MD; Elizabeth Davenport, Introduction of the Cushing Orator MS; Jillian Urban, MS; Christopher Whitlow, MD, PhD; 10:30–10:41 a.m. William T. Couldwell, MD, PhD, FAANS Mark Espeland, PhD; Joseph Maldjian, MD; Youngkyoo Ronald L. Bittner Award Jung, PhD; Joel Stitzel, PhD 12:11–1 p.m. 700 Awake craniotomy to maximize glioma resection: Cushing Orator methods and technical nuances with 561 patients. 11:26–11:29 a.m. Clayton Christiansen Authors: Shawn Level Hervey-Jumper, MD; Mitchel Discussant: Julian E. Bailes Jr., MD, FAANS

Berger, MD; Darryl Lau, MD 11:30–11:41 a.m.

10:42–10:45 a.m. American Brain Tumor Association Young Discussant: Raymond Sawaya, MD, FAANS Investigator Award 1–2 p.m. 703 The Clinical Importance of Extent of Resection in Lunch in the AANS Exhibit Hall 10:46–10:51 a.m. Medulloblastoma is Dependent on Molecular Subgroup The New Rhoton Collection Authors: Eric M. Thompson, MD; Michael Taylor, MD, PhD Location: Exhibit Halls ABC, Jeffrey M. Sorenson, MD, FAANS. The Moscone Center South 11:42–11:45 a.m. Discussant: Jeffrey H. Wisoff, MD, FAANS

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3–3:09 p.m. 4:01–4:10 p.m. 2–5:30 p.m. 707 The national chronic subdural hematoma audit 710 Readmission Rates for Cranial Neurosurgical AANS/CSNS SOCIOECONOMIC of the United Kingdom and Ireland Patients by Surgical Indication Authors: Ian Craig Coulter; Angelos Kolias; Alexis Joannides; Authors: Nuriel Moghavem; Doug Morrison, MS; John Location: 302/304, The Moscone Center South Barbara Gregson; Peter Hutchinson; Paul Brennan Ratliff, MD; Tina Hernandez-Boussard, PhD

Moderator: Mark E. Linskey, MD, FAANS 3:10–3:19 p.m. 4:11–4:20 p.m. 708 Attrition Rates in Neurosurgery Residency: 711 Disparities in patient population with different Analysis of 1361 type of insurance: Does it affect outcomes NEUROSURGICAL FACE-OFF: Authors: Uzma Samadani, MD, PhD, FAANS; Gabrielle Authors: Saniya Siraj Godil; Scott Zuckerman, MD; HOSPITAL EMPLOYMENT VS. Lynch; Karina Nieto, BA; Saumya Puthenveettil, MS; Matthew McGirt INDEPENDENT EMPLOYMENT Marleen Reyes, BA; Michael Jureller, BS; Jason Huang, 4:21–4:30 p.m. MD; Sean Grady, MD; Odette Harris, MD; Aruna Ganju, 2–2:14 p.m. 712 A socioeconomic analysis of intraoperative MD; Isabelle Germano, MD; Julie Pilitsis, MD, PhD; John H. McVicker, MD, FAANS neurophysiologic monitoring in spine surgery: National Susan Pannullo, MD; Deborah Benzil, MD; Aviva utilization, regional variation, costs and outcomes 2:15–2:29 p.m. Abosch, MD Authors: Whitney Allison Sheen, MD; Anand Rughani, Troy M. Tippett, MD, FAANS 3:20–3:29 p.m. MD; John Ratliff, MD; Travis Dumont, MD 2:30–2:39 p.m. 709 Spine Care and the CERTAIN Learning Healthcare 4:31–4:40 p.m. Case Discussion System: The Spine Surgical Care and Outcomes 713 Assessing comorbidities that contribute to Assessment Program patient satisfaction and hospital cost following Authors: Michael J Lee; SCOAP Collaborative The; 2:40–2:49 p.m. lumbar spine surgery Neal Shonnard, MD; Rafael Alfonso, MD, PhD; Dean Cone Pevehouse Young Neurosurgeons Award Authors: Timothy C. Ryken, MD, FAANS; Laura Chapin, Martz, MD; Farrokh Farrokhi, MD; S. Golish, MD; Jens 705 The role of large administrative ICD-9 databases PhD; Kelly Ward, BS; Sara Narigon, BS; Jennifer Bruning, Chapman, MD; David Flum, MD in evaluating surgical practice BS; Linda Turner, BS; Timothy Huber, BS; Leslie Bechthold Authors: Yakov Gologorsky, MD; John Knightly, MD; 4:41–4:50 p.m. John Chi, MD, MPH; Michael Groff, MD 3:30–4 p.m. 714 The association of unfavorable outcomes with the 2:50–2:59 p.m. Beverage Break in the AANS Exhibit Hall intensity of neurosurgical care in the United States Robert Florin Resident Award Authors: Kimon Bekelis, MD; David Roberts, MD; 706 Neurosurgical Decision Making: Personal and Location: Exhibit Halls ABC, The Moscone Symeon Missios, MD Professional Preferences Center South 4:51–5 p.m. Authors: Omar Tanweer, MD; Taylor Wilson, BS; Stephen 715 Neurosurgery Jury Verdicts and Settlements: Kalhorn, MD; John Golfinos, MD; Paul Huang, MD; 2012 Prevalence by Case Type Douglas Kondziolka, MD Authors: Christopher L. Taylor, MD, MBA, FAANS

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5:01–5:10 p.m. 2:05–2:35 p.m. 3:11–3:15 p.m. 716 Intraoperative Application of Topical Vancomycin Donaghy Lecture 722 Aquaporin-4 Gene Variant Independently Powder is Safe and Reduces Infection Rate in Craniotomies Last Mohicanes? Predicts Combined Edema Volume After Intracerebral Authors: Mark A. Attiah, BA; Andrew Olsen, BA; Andrew Juha Hernesniemi, MD, PhD Hemorrhage Richardson, PhD; Timothy Lucas, MD, PhD Authors: Geoffrey Appelboom, MD; Geoff Appelboom, 2:36–2:51 p.m. MD, PhD; Sam Bruce, MS; Matt Piazza, MD; Aimee 5:11–5:20 p.m. Management of Endovascular Complications: Monahan, BA; Eliza Bruce, BA; Stephan Mayer, MD; 717 National Socioeconomic Indicators are associated How to get out of trouble E Sander Connolly, Jr, MD with Neurological Outcomes Following Aneurysmal Felipe C. Albuquerque, MD, FAANS Subarachnoid Hemorrhage: A Mixed-Effects Analysis 3:16–3:20 p.m. 2:52–2:56 p.m. Authors: Daipayan Guha, MD; George Ibrahim, MD; 723 BMP signaling modulation inhibits cerebral 719 Familial Occurrence of Brain Arteriovenous Joshua Kertzer, PhD; R Macdonald, MD, PhD arteriovenous malformations in a vertebrate model Malformation: A Novel ACVRL1 Mutation Detected Authors: Brian P. Walcott, MD; Randall Peterson, PhD 5:21–5:30 p.m. by Whole Exome Sequencing 718 Laminectomy with Fusion is cost-effective versus Authors: Murat Sakir Eksi; Baran Yilmaz, MD; Zafer 3:21–3:25 p.m. laminectomy alone for Grade I Degenerative Lumbar Toktas, MD; Deniz Konya; Kaya Bilguvar, MD; Murat 724 The fate of cranial neuropathy after flow diverter Spondylolisthesis with Spinal Stenosis: Cost-Utility Günel, MD; Turker Kilic treatment of carotid aneurysms Analysis over a 5 year time horizon Authors: Ben Brown; Demetrius Lopes, MD; Andrew 2:57–3:01 p.m. Authors: Robert Gray Whitmore, MD; Ryan Din, BS; Ringer, MD; Ciaran Powers, MD, PhD; Eric Sauvageau, 720 Epidemiology of a Large Telestroke Cohort in Edward Benzel; Ellyn Wasserberger, RN; Sepideh Amin- MD; Adam Arthur, MD, MPH; Daniel Hoit, MD; Hugo the Delaware Valley Hanjani; Frederick Barker; JF Harrington; Subu Magge; Cuellar Saenz, MD; Elad Levy, MD; Adnan Siddiqui, MD, Authors: Pascal Marcel Jabbour, MD, FAANS; Mario Jean-Valery Coumans; William Butler; J. Schwartz, MD; PhD; Kenneth Snyder, MD, PhD; L. Nelson Hopkins, MD; Zanaty, MD; Nohra Chalouhi; Robert Starke, MD, MSC; Zoher Ghogawala, MD Erol Veznedaroglu, MD; Mandy Binning, MD; J Mocco, Stavropoula Tjoumarkis, MD; L. Fernando Gonzalez, MD; MD, MS; Leonardo Brasiliense, MD; David Miller, MD; Maureen Deprince; Saurabh Singhal, MBBS; Robert Rabih Tawk, MD; Ricardo Hanel, MD, PhD (Ponte Rosenwasser, MD 2–5:30 p.m. Vedra, FL) 3:02–3:06 p.m. AANS/CNS CEREBROVASCULAR 3:26–3:29 p.m. 721 Pipeline Embolization Device for Internal Carotid Discussion SECTION Artery Aneurysms: Does Size and Location Affect Occlusion Rates? Location: 301/303, The Moscone Center South Authors: Leonardo B. C. Brasiliense, MD; Melina More, Moderators: J Mocco, MD, FAANS; Peter Nakaji, MD, 3:30–4 p.m. MD; Paolo Souto Maior, MD; Ramon Navarro, MD; David FAANS Beverage Break in the AANS Exhibit Hall Miller, MD; Rabih Tawk, MD; Ricardo Hanel, MD, PhD 2–2:04 p.m. Location: Exhibit Halls ABC, The Moscone 3:07–3:10 p.m. Introduction of the Donaghy Lecture Center South Discussion Robert M. Friedlander, MD, FAANS

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2:30–2:44 p.m. Moderators: Andrew W. Grande, MD; Raymond D. NEUROSURGICAL FACE-OFF: Treatment of Spinal Column Metastatic Disease Turner IV, MD, FAANS ARTERIOVENOUS MALFORMATIONS Dean Chou, MD, FAANS (AVMS) INVASIVE TREATMENT 4:01–4:21 p.m. VS. MEDICAL MANAGEMENT 2:45–2:59 p.m. Simulation and the Future of Open MIS Approaches to Spinal Neoplastic Disease Cerebrovascular Training 4:51–5:05 p.m. Michael Y. Wang, MD, FAANS Adam S. Arthur, MD, MPH, FAANS Michael T. Lawton, MD, FAANS 3–3:14 p.m. 4:22–4:26 p.m. 5:06–5:20 p.m. When to Resort to Radiation Therapy vs. Surgical 725 A Critical Assessment of Complications Associated Jacques Moret, MD Excision in Spinal Metastatic Disease with Use of the Pipeline Embolization Device Mark H. Bilsky, MD, FAANS Authors: Min S Park, MD FAANS; Felipe Albuquerque, 5:21–5:30 p.m. MD; Matthew Sanborn, MD; Karam Moon, MD; Adib Abla, Case Discussion 3:15–3:29 p.m. MD; Cameron McDougall, MD Problems in Complex Spinal Surgical Reconstruction in Spinal Metastatic Disease 4:27–4:31 p.m. Frank La Marca, MD, FAANS 726 Treatment of Intracranial Atherosclerosis 2–5:30 p.m. with Stenting: A Review of Outcomes in the Post- SAMMPRIS Era AANS/CNS SECTION ON Authors: Dale Ding, MD; Robert Starke, MD, MSC; DISORDERS OF THE SPINE AND 3:30–4 p.m. Beverage Break in the AANS Exhibit Hall R. Webster Crowley, MD; Kenneth Liu, MD PERIPHERAL NERVES – SPINE 4:32–4:36 p.m. SECTION SESSION Location: Exhibit Halls ABC, The Moscone 727 Patient phenotypes associated with outcomes Center South following aneurysmal subarachnoid hemorrhage: Location: 308/310, The Moscone Center South A principal component analysis Moderators: Ziya L. Gokaslan, MD, FAANS; Praveen V. Authors: George M. Ibrahim, MD; Benjamin Morgan, MS; Mummaneni, MD, FAANS 4:01–4:08 p.m. R. Loch Macdonald, MD, PhD 729 Clinical and Radiographic Analysis of an Artificial Symposium Cervical Disc: Seven Year Clinical and Radiographic 4:37–4:41 p.m. Spinal Tumors: State of the Art Outcomes from a Prospective Randomized Controlled 728 Extracellular RNAs as biomarkers for the cerebral 2–2:14 p.m. Clinical Trial vasospasm after aneurysmal subarachnoid hemorrhage Treatment of Intramedullary Tumors Authors: Praveen V. Mummaneni, MD, FAANS; Vincent Authors: M. Yashar S. Kalani, MD; Kendall Jensen; Peter Michael W. Groff, MD, FAANS C. Traynelis, MD, FAANS; Regis W. Haid Jr., MD, FAANS; Nakaji, MD; Matt Huentleman; Robert Spetzler J. Kenneth Burkus, MD 2:15–2:29 p.m. 4:42–4:46 p.m. Treatment of Spinal Chordomas Discussion Laurence D. Rhines, MD, FAANS

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4:09–4:16 p.m. 4:41–4:48 p.m. Authors: Patricia Zadnik; Peter Varga, MD; Daniel Sciubba, 730 No Difference in Postoperative Complications, 734 Motor and neural deficit following lateral MD; Jean-Paul Wolinsky, MD; Chetan Bettegowda, MD, Pain and Functional Outcomes Up to 2 Years After transpsoas access PhD; Alessandro Luzzati, MD; Laurence Rhines, MD; Incidental Durotomy in Lumbar Spinal Fusion: A Authors: Luiz Pimenta, MD, PhD; Luis Marchi, MS; Charles Fisher, MD, MSC; Mark Dekutoski, MD; Michael Prospective, Multi-Institutional, Propensity Matched Thiago Coutinho, MD; Rubens Jensen, MD; Rafael Fehlings, MD, PhD; Nasir Quraishi, MD; Dean Chou, MD; Analysis of 1741 Patients Aquaroli; Rodrigo Amaral, MD Jeremy Reynolds, MD; Richard Williams, MD; Norio Authors: Owoicho Adogwa, MD; Mary Huang, MD, MS; Kawahara, MD; Stefano Boriani, MD; Ziya Gokaslan, MD 4:49–4:56 p.m. Paul Paul Thompson, BSE; Timothy Darlington, BS; 735 Outcomes of surgical management of cervical 5:21–5:28 p.m. Parastou Fatemi, BS; Terence Verla, BSE; Joel Martin, spondylotic myelopathy: Results of the Prospective, 739 The Nationwide Inpatient Sample Database does BS; Oren Gottfried, MD (Durham, NC); Greg Anderson, Multicentre, AOSpine International Study in 479 Patients not Accurately Reflect Surgical Indications for Fusion MD (Philadelphia, PA); Robert Isaacs, MD (Durham, NC) Authors: Michael G. Fehlings, MD, PhD, FAANS, FRCS; Authors: Yakov Gologorsky, MD; John Knightly, MD; John 4:17–4:24 p.m. Branko Kopjar, MD, PhD; Paul Arnold, MD; Ahmed Chi, MD, MPH; Michael Groff, MD 731 Improvement in Pain After Lumbar Surgery in Ibrahim; Lindsay Tetreault Cancer Patients with Mechanical Radiculopathy 4:57–5:04 p.m. Authors: Ilya Laufer, MD; Jennifer Moliterno,, MD; 736 Postoperative Cervical Sagittal Imbalance Affects Clinton Veselis, BS; Joshua Marcus, MD; David Rubin, Outcome and Outpatient Costs Following Surgery for 2–5:30 p.m. MD; Mark Bilsky, MD Cervical Spondylotic Myelopathy AANS/CNS SECTION ON 4:25–4:32 p.m. Authors: Zoher Ghogawala, MD, FAANS; Robert NEUROTRAUMA AND 732 Prevalence and Type of Cervical Deformity Among Whitmore; Subu Magge; Jill Curran; Erica Bisson; Ajit 470 Adults with Thoracolumbar Deformity Krishnaney; Michael Steinmetz; Jean-Valery Coumans; CRITICAL CARE Authors: Justin S. Smith, MD, PhD, FAANS; Chistopher William Butler; Robert Heary; Edward Benzel Location: 306, The Moscone Center South Shaffrey; Virginie Lafage; Frank Schwab; Themistocles 5:05–5:12 p.m. Moderator: Shelly D. Timmons, MD, PhD, FACS, FAANS Protopsaltis; Eric Klineberg; Justin Scheer; Kai-Ming Fu; 737 Preoperative Predictors of 3-Month/1-Year Change Richard Hostin; Vedat Deviren; Robert Hart; Douglas 2:00–2:33 p.m. in Quality-of-Life (EQ-5D) Following Multilevel Burton; Shay Bess; Christopher Ames; International Inaugural Charles Tator Lecture Lumbar Laminectomy and Fusion Spine Study Group Tarlov to Tator to Fehlings: Decompression for SCI Authors: Stephen Kyle Mendenhall; Jesse Bible, MD; Charles H. Tator, MD, PhD, MA, FAANS(L) 4:33–4:40 p.m. Patrick Kelly, BS; Priya Sivasubramaniam, BS; David 733 Defining Substantial Clinical Benefit (SCB) Shau, BS; Matthew McGirt, MD; Clinton Devin, MD 2:34–2:42 p.m. in Patients Undergoing Decompression Surgery for DePuy Synthes Resident Craniofacial Award 5:13–5:20 p.m. Cervical Myelopathy 740 The Spectrum of Neuro-behavioral Sequelae 738 Survival and recurrence following resection of Authors: John W. German, MD, FAANS; Benjamin Yim, Following Repetitive Mild Traumatic Brain Injury: chordoma in the mobile spine: Results of 171 patients BS; Dasun Peramunage, BS A Novel Mouse Model of Chronic Traumatic from the AOSpine Primary Tumor Knowledge Forum Encephalopathy (CTE)

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Authors: Anthony Liberato Petraglia, MD; Benjamin 3:19–3:27 p.m. 5:05–5:13 p.m. Plog, BA; Samantha Dayawansa, MD, PhD; Michael Chen, 745 Functional and structural correlates of persistent 747 Luteolin provides neuroprotection in the models BS; Matthew Dashnaw, MD; Katarzyna Czerniecka, MD; postconcussive syndrome of traumatic brain injury through Nrf2-ARE pathway Corey Walker, BS; Jeffrey Iliff, PhD; Rashid Deane, PhD; Authors: James Harvey Hedges; Yushi Wang, BS; Brett Authors: Jianguo Xu; Handong Wang, MD, PhD; Ke Ding; Maiken Nedergaard, MD, PhD; Jason Huang, MD Yarusi, BA; Daniel Graham, BS; Julia Owen, PhD; Jun Xinyu Lu Maruta, PhD; Lisa Spielman, PhD; Pratik Mukherjee, MD, 2:43–2:51 p.m. 5:14–5:22 p.m. PhD; Jamshid Ghajar, MD, PhD 741 Thromboembolic Complications Associated with 748 The Rapid Deployment Neuro Team: A Specialized a Transfusion Threshold of 10 g/dl in TBI Patients Neurotrauma Team for Combat Casualty Care Authors: Shankar P. Gopinath, MD, FAANS; Julia Hannay, Authors: Anthony Peter Trenga, BA; Geoffrey Ling, MD, PhD; Jose-Miguel Yamal; J Clay Goodman, MD; Barbara 3:30–4 p.m. PhD; Beverly Walters, MD; Leon Moores, MD, MS; James Tilley, PhD; Claudia Robertson, MD Beverage Break in the AANS Exhibit Hall Ecklund, MD

2:52–3 p.m. Location: Exhibit Halls ABC, The Moscone 5:23–5:31 p.m. 742 Gender and the Effects of TBI/Polytrauma: Center South Medical Student Summer Research Comparative Analysis of Female TBI/Polytrauma Cohort Foundation Award Characteristics and Outcomes 749 A dose-dependent response of neuroinflammation Authors: Odette Althea Harris, MD, MPH, FAANS; David 4:01–4:34 p.m. after repetitive mild traumatic brain injury Horton, BA; Joyce Chung, PhD; Jennifer Zahm, BS; J. Douglas Miller Lecture Authors: Stephen Miranda; Benjamin Plog, Matthew Carmelinda Mann, PhD; Odette Harris, MD, MPH The GCS – Then and Now Dashnaw, MD Sir Graham Teasdale 3:01–3:09 p.m. 743 Impaired functional networks characterize coma 4:35–4:39 p.m. after hemorrhagic stroke 2014 Codman Announcement 2–5:30 p.m. Authors: Chuck Mikell, MD; Garrett Banks, BSE; Brett 4:44–4:55 p.m. AANS/CNS SECTION ON Youngerman, MD; Patrick Karas, BS; Andrew Chan, BS; Codman Presentation STEREOTACTIC AND Henning Voss, PhD; E. Connolly, MD; Jan Claassen, 4:56–5:04 p.m. MD, PhD FUNCTIONAL SURGERY 746 Predicted Poor Neurological Outcome is 3:10–3:18 p.m. Overestimated by the IMPACT Prognosis Calculator Location: 305, The Moscone Center South 744 Venous Sinus Thrombosis with occipital skull in Severe TBI Patients After Early Decompressive Moderator: Parag G. Patil, MD, PhD fractures – 2 years experience at a London Major Craniectomy in Latin America. Clinical Trials in Stereotactic and Functional Trauma Centre Authors: Andres Mariano Rubiano, MD; Jose Charry, MS; Neurosurgery Authors: Srinivas Murahari, MS; Susan Hendrickson, Nancy Carney, PhD; Juan Puyana, MD; P. David Adelson, MD

MBBS; Leonardo Monzon, MD; Neil Kitchen; Bryn Jones, 2–2:14 p.m.

MD; Elika Kashef, MD; Mark Wilson, MBBS Stimulation for Movement Disorders Paul S. Larson, MD, FAANS

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2:15–2:29 p.m. 4:55–5:01 p.m. Stimulation for Epilepsy (VNS, DBS, RNS) NEUROSURGICAL FACE-OFF: 752 Beta Oscillations Modulate High-Frequency Robert E. Gross, MD, PhD, FAANS AMYGDALO-HIPPOCAMPECTOMY Oscillations and Neuronal Firing in the Parkinsonian VS. TEMPORAL LOBECTOMY Subthalamic Nucleus 2:30–2:44 p.m. Authors: Andrew Il Yang; Shervin Rahimpour, BA; Codrin Stimulation for Depression 4:01–4:15 p.m. Lungu, MD; Kareem Zaghloul, MD, PhD Brian H. Kopell, MD, FAANS Kris A. Smith, MD, FAANS 5:02–5:08 p.m. 2:45–2:59 p.m. 4:16–4:30 p.m. 753 Robust transient dynamics for lexical selection Biological Therapies (Gene-Therapy/Stem Cells) Dennis D. Spencer, MD, FAANS in Broca's Area Michael G. Kaplitt, MD, PhD, FAANS 4:31–4:40 p.m. Authors: Christopher Richard Conner; Nitin Tandon, MD 3–3:29 p.m. Case Discussion 5:09–5:15 p.m. Critical Review and Panel Discussion: The Role of Joseph S. Neimat, MD, MSc, FAANS 754 Ventrolateral prefrontal cortical neuronal activity Randomized Trials in Stereotactic and Functional during intertemporal choice Neurosurgery Authors: David Barrett Weintraub, MD; Barry Clement Hamani, MD 4:41–4:47 p.m. Richmond, MD 750 Human subthalamic nuclues recordings during high conflict decisions reveal increased spike-LFP 5:16–5:22 p.m. interactions in the beta and theta bands 755 Safety and Efficacy of using stereotactic laser 3:30–4 p.m. Authors: Baltazar Zavala, BS; Srikanth Damera, BS; Jian ablation (SLA) for MR negative epileptic foci Beverage Break in the AANS Exhibit Hall Dong, BS; Codrin Lungu, MD; Peter Brown, PhD; Kareem Authors: Samuel F. Ciricillo, MD, FAANS, FACS; Michael Zaghloul, MD PhD Chez, MD; Azad Ghassemi, MD Location: Exhibit Halls ABC, The Moscone Center South 4:48–4:54 p.m. 5:23–5:29 p.m. 751 Brain computer interface (BCI) controlled 756 Anatomical predictors of response to dorsal prosthetic arm movement is possible in the absence anterior cingulotomy for obsessive-compulsive disorder of visual input with proprioceptive feedback Authors: Garrett P. Banks; Charles Mikell, MD; Brett Authors: Elizabeth C. Tyler-Kabara, MD, PhD, FAANS; Youngerman, MD; Andrew Chan; Christopher Filippi, MD; Jenifer Collinger, PhD; Brian Wodlinger, PhD; Douglas Emad Eskandar, MD; Darin Dougherty, MD; Sameer Weber, PhD; Andrew Schwartz, PhD; Michael Boninger, Sheth, MD, PhD MD, PhD; Robert Gaunt, PhD

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4:21–4:30 p.m. 2–5:30 p.m. 3:30–4 p.m. Leksell Radiosurgery Award AANS/CNS SECTION ON Beverage Break in the AANS Exhibit Hall 759 Clinical Outcome and Risk of spine deformity and vertebral compression fracture after Spine radiosurgery TUMORS I Location: Exhibit Halls ABC, The Moscone Authors: Isabelle M. Germano, MD, FAANS, FACS; Center South andrea carai, MD, PhD; sheryl green, MD; puneet pawha, Location: 307/309, The Moscone Center South MD; seth blacksburg, MD; isabelle germano, MD Moderators: Jennifer Moliterno Gunel, MD, Andrew T. Parsa, MD, PhD, FAANS 4:31–4:40 p.m. 760 An analysis for the role of telomerase (hTERT) Endoscopic Surgery – State of the Art Moderators: Jennifer Moliterno Gunel, MD; Andrew E. promoter mutations in gliomagenesis Sloan, MD, FAANS 2–2:05 p.m. Authors: Koray Ozduman, MD, Assoc. Prof of Introduction 4:01–4:10 p.m. Neurosurgery; Cemaliye Akyerli, PhD; Sirin Yuksel, BS; Jennifer Moliterno Gunel, MD Integra Foundation Award Ozge Can, PhD; Yavuz Oktay, PhD; Paolo Nanni, PhDd; 757 Gamma Knife Radiosurgery for Sellar and Nathalie Selevsek, PhD; Jonas Grossmann, PhD; Aysel 2:06–2:19 p.m. Parasellar Meningiomas: A Multicenter Study of Ozpinar, PhD; Aydin Sav, MD; Cengiz Yakicier, MD, PhD; Anterior Skull Base 763 Patients M Necmettin Pamir, MD Michael E. Sughrue, MD Authors: Jason P. Sheehan, MD, PhD, FAANS; Robert 4:41–4:50 p.m. 2:20–2:33 p.m. Starke; Hideyuki Kano; Anthony Kaufmann; David Ma- 761 Intraoperative mass spectrometry imaging of Sella thieu; Fred Zeiler; Michael West; Samuel Chao; Gandhi an onco-metabolite to guide brain tumor surgery John A. Jane Jr., MD, FAANS Varma; Veronica Chang; James Yu; Heyoung McBride; Peter Authors: Nathalie Y. Agar, PhD; Sandro Santagata, MD, 2:34–2:47 p.m. Nakaji; Emad Yousef; Norissa Honea; Stephen Rush; PhD; Livia Eberlin, PhD; Isaiah Norton, BS; David Callig- Clivus/Petrous Apex Douglas Kondziolka; John Lee; Robert Bailey; Sandeep aris, PhD; Daniel Feldman, BS; Jennifer Ide, BS; Xiaohui Juan Carlos Fernandez-Miranda, MD Kunwar; Paula Petti; Lawrence Lunsford Liu, PhD; Joshua Wiley, BS; Matthew Vestal, MD; Shakti Ramkissoon, MD; Dunn Ian, MD; Dora Dias-Santagata, 2:48–3:01 p.m. 4:11–4:20 p.m. PhD; Keith Ligon, MD, PhD; Ferenc Jolesz, MD; Alexandra CSF Leak Avoidance and Reconstruction Preuss Research Award Golby, MD; Graham Cooks, PhD Paul A. Gardner, MD 758 Signal Transducer and Activator of Transcription 4:51–5 p.m. 3:02–3:15 p.m. 5b Promotes Malignant Progression In Glioma 762 The utility and predictability of immediate CP Angle Authors: Loyola Veronique Gressot, MD; Tiffany Doucette, postoperative prolactin levels in patients undergoing Daniel R. Pieper, MD, FAANS PhD; Yuhui Yang, MS; Gregory Fuller, MD, PhD; Khatri Latha, PhD; Ganesh Rao, MD surgery for prolactinomas. 3:16–3:29 p.m. Authors: Michael Edward Ivan, MD; Michael Ivan, MD, Spine MS; Jason Cheng; Manish Aghi; Sandeep Kunwar; Richard G. Fessler, MD, PhD, FAANS Lewis Blevins

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5:01–5:10 p.m. 4:01–4:18 p.m. 763 Surgery, stereotactic radiosurgery and observation 2–5:30 p.m. C. M. Vickneswaran, MD provide comparable long-term quality of life for patients INTERNATIONAL SYMPOSIUM with small to medium sized vestibular schwannomas: 4:19–4:36 p.m. An international, multi-center, cross-sectional, II: AUSTRALIA-ASIA Beng-Ti Ang, MD observational study NEUROSURGICAL SUMMIT 4:37–4:54 p.m. Authors: Michael J. Link, MD, FAANS; Morten Lund- TBD Johansen, MD, PhD; Matthew Carlson, MD; Oystein Location: 236–238, The Moscone Center South Tveiten, MD; Colin Driscoll, MD; Frederik Goplen, MD; Moderator: Charles Teo, MD Bruce Pollock, MD; Jay Mandrekar, PhD 2–2:17 p.m. 6:30–8:30 p.m. Eka Julianta Wahjoepramono, MD, PhD 5:11–5:20 p.m. DINNER SYMPOSIUM III: 764 mTOR And Its Interacting Signaling Pathways 2:18–2:35 p.m. LOW-GRADE GLIOMA As A Therapeutic Target For Medulloblastoma William Sears, MD Authors: Michael LaBagnara, MD; Paul Lee, BA; Avinash Mohan, MD; Raj Murali, MD; Meena Jhanwar-Uniyal 2:36–2:53 p.m. Ticket Required Chul-Woo Lee, MD Location: EPIC Roasthouse 5:21–5:30 p.m. Moderator: Nader Sanai, MD 2:54–3:11 p.m. 765 Dose-Volume Analysis of Radiation-Induced Panelists: Ennio Antonio Chiocca, MD, PhD, FAANS; Charles Teo, MD Optic Neuropathy after Single-Fraction Pituitary Hugues Duffau, MD; Frederick F. Lang Jr., MD, FAANS Adenoma Radiosurgery 3:12–3:29 p.m. Authors: Bruce E. Pollock, MD, FAANS; Michael Link, Chandrashekhar Deopujari, MSMCh MD; Jacqueline Leavitt, MD; Scott Stafford, MD 6:30– 8:30 p.m. DINNER SYMPOSIUM IV: 2–3:30 p.m. 3:30–4 p.m. MINIMALLY INVASIVE SURGERY 3D SESSION Beverage Break in the AANS Exhibit Hall Ticket Required Location: Exhibit Halls ABC, The Moscone Location: Farallon Operative Nuances II: Center South Complication Avoidance Moderator: Michael Y. Wang, MD, FAANS Location: 134–135, The Moscone Center North Panelists: William R. Taylor, MD, FAANS; Juan Santiago Moderator: Cormac O. Maher, MD, FAANS Uribe, MD, FAANS Panelist: Aaron A. Cohen-Gadol, MD, MSc, FAANS; Michael T. Lawton, MD, FAANS; Robert F. Spetzler, MD, FAANS

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6:30 a.m.– 3:30 p.m. 302 Return to Play After Sports Injury II: 306 If I Could Do That Case Over Again: Concussion Discussion of Complications of Spine Surgery AANS REGISTRATION Location: 304, The Moscone Center South Location: 200/212, The Moscone Center South Location: South Lobby, The Moscone Center South Moderator: Mark D. Krieger, MD, FAANS Moderator: Michael G. Kaiser, MD, FAANS Panelists: H. Hunt Batjer, MD, FAANS; Michael Lee Levy, Panelists: Iain H. Kalfas, MD, FAANS; Howard Morgan, 6:30 a.m.– 5 p.m. MD, PhD, FAANS; Mark R. Proctor, MD, FAANS; Allen K. MD, FAANS; Sergey Neckrysh, MD, FAANS Sills, MD, FAANS SPEAKER READY ROOM 307 Intramedullary Spinal Cord Tumors Location: 252–256, The Moscone Center South 303 Building a Comprehensive Spine Center Location: 301, The Moscone Center South Location: 300, The Moscone Center South Moderator: George I. Jallo, MD, FAANS 7–9 a.m. Moderator: E. Hunter Dyer, MD, FAANS Panelists: Lawrence F. Borges, MD, FAANS; Jacques BREAKFAST SEMINARS Panelists: Juan C. Bartolomei, MD, FAANS; Mark D. Brotchi, MD, PhD; Russell R. Lonser, MD, FAANS D’Alise, MD, FAANS; H. Francis Farhadi, MD, FAANS Ticket Required 308 Management of Vasospasm Fee: $100 304 Surgical Treatment of Parkinson’s Disease Breakfast will be available in the room of the session Location: 308, The Moscone Center South for Breakfast Seminar attendees. Location: 202, The Moscone Center South Moderator: Peter D. Le Roux, MD, FAANS Moderator: Robert R. Goodman, MD, PhD, FAANS Panelists: Rose Du, MD, PhD, FAANS; Aaron S. 301 ABNS Board Preparation: Panelists: Paul A. House, MD, FAANS; Andre Guelman Dumont, MD, FAANS; R. Loch Macdonald, MD, PhD, What You Must Know Machado, MD, PhD; Julie G. Pilitsis, MD, PhD, FAANS FAANS; Jonathan A. White, MD, FAANS

Location: 220–222, The Moscone Center South 305 Shoulder vs. Spine – Differentiating Moderator: Daniel L. Barrow, MD, FAANS Shoulder and Cervical Spine Pathology Panelists: Alan R. Cohen, MD, FAANS; Mark N. Hadley, MD, FAANS; Nelson M. Oyesiku, MD, PhD, FAANS; Craig Location: 306, The Moscone Center South A. Van Der Veer, MD, FAANS Moderator: Paul Kraemer, MD Panelists: Nathaniel P. Brooks, MD; Michael L. Smith, MD, FAANS

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309 Lumbar Interbody Fusion: Direct Lateral 313 Controversies in Cerebrovascular and 317 Management of Adult Scoliosis Retroperitoneal Transpsoas Fusion Endovascular Neurosurgery Location: 228–230, The Moscone Center South Location: 232–234, The Moscone Center South Location: 236, The Moscone Center South Moderator: Christopher I. Shaffrey, MD, FAANS Moderator: Regis W. Haid Jr., MD, FAANS Moderator: Erol Veznedaroglu, MD, FAANS Panelists: Peter D. Angevine, MD, MPH, FAANS; Tyler R. Panelists: John C. Liu, MD, FAANS; John E. O’Toole, MD, Panelists: Adam S. Arthur, MD, MPH, FAANS; Michael Koski, MD, FAANS; David O. Okonkwo, MD, PhD, FAANS; FAANS; Chad J. Prusmack, MD, FAANS; Juan Santiago T. Lawton, MD, FAANS; Elad I. Levy, MD, FAANS; Daniel M. Sciubba, MD, FAANS Uribe, MD Christopher S. Ogilvy, MD, FAANS

318 New and Evolving Technologies for 310 Business of Neurosurgery II – Growth and 314 Physician Autonomy in Business Minimally Invasive Lumbar Disc Surgery Management of Neurosurgical Practices Enterprises: Profits & Pitfalls Location: 309, The Moscone Center South Location: 238, The Moscone Center South Location: 302, The Moscone Center South Moderator: Richard G. Fessler, MD, PhD, FAANS Moderator: Troy M. Tippett, MD, FAANS Moderator: James R. Bean, MD, FAANS Panelists: Charles L. Branch Jr., MD, FAANS; Dean Chou, Panelists: Perry A. Ball, MD, FAANS; Mark E. Linskey, Panelists: Gregory B. Lanford, MD, FAANS; Richard MD, FAANS; Larry T. Khoo, MD; Jean-Pierre MD, FAANS; Steven A. Toms, MD, MPH, FAANS; Arthur Roski, MD, FAANS; Richard N. Wohns, MD, JD, Mobasser, MD, FAANS Clarence B. Watridge, MD, FAANS MBA, FAANS; Edie E. Zusman, MD, FAANS, FACS

319 Cerebral Trauma State-of-the-art Treatment 311 Neurosurgical Management of 315 The Spectrum of Adjuvant Therapy Intractable Pain for Brain Tumors Location: 310, The Moscone Center South Moderator: Alex B. Valadka, MD, FAANS Location: 203, The Moscone Center South Location: 224–226, The Moscone Center South Panelists: Austin R. Colohan, MD, FAANS; Geoffrey T. Moderator: Robert M. Levy, MD, PhD, FAANS Moderator: Frederick F. Lang Jr., MD, FAANS Manley, MD, PhD, FAANS; Joshua Eric Medow, MD, MS, Panelists: Kim J. Burchiel, MD, FAANS; Konstantin V. Panelists: Jeffrey N. Bruce, MD, FAANS; Randy Lynn FAANS; Jeffrey V. Rosenfeld, MD, MS Slavin, MD, FAANS; Christopher J. Winfree, MD, FAANS Jensen, MD, PhD, FAANS; James M. Markert Jr., MD, FAANS; John H. Sampson, MD, PhD, FAANS 320 Tumor-related Epilepsy 312 Stem Cell Therapeutics in Neurosurgery NEW! 316 Suprasellar and Juxtasellar Tumors: Location: 307, The Moscone Center South Complications and Avoidance Location: 305, The Moscone Center South Moderator: Nathan R. Selden, MD, PhD, FAANS Moderator: Edward F. Chang, MD Panelists: John A. Boockvar, MD, FAANS; Nicholas M. Location: 303, The Moscone Center South Panelists: Hugues Duffau, MD; Jeffrey M. Politsky, MD; Boulis, MD, FAANS; Douglas S. Kondziolka, MD, FAANS Moderator: Harry R. van Loveren, MD, FAANS Theodore H. Schwartz, MD, FAANS; Jeffrey S. Weinberg, Panelists: Khaled M. A. Aziz, MD, PhD, FAANS; Griffith R. MD, FAANS Harsh IV, MD, FAANS, Philip V. Theodosopoulos, MD, FAANS

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9:48–10:08 a.m. 10:46–10:57 a.m. Visit the AANS Exhibit Hall during Louise Eisenhardt Lecture 801 The Barrow Ruptured Aneurysm Trial: unopposed times or whenever you have free Solutions for America 6-year results time. Enhance your professional knowledge Anne-Marie Slaughter, M.Phil, D.Phil, JD Authors: Robert F. Spetzler, MD, FAANS; Cameron by visiting with the exhibitors. 10:09–10:29 a.m. McDougall, MD; Joe Zabramski, MD; Felipe Albuquerque, MD; Peter Nakaji, MD; Nancy Hills, PhD; Robert Wallace, MD 9 a.m.– 2:15 p.m. Expanding Neurosurgery: Neurosurgery and Pain Treatment AANS Exhibit Hall 10:58–11:01 a.m. Kim J. Burchiel, MD, FAANS Discussant: Richard S.C.Kerr, MD Location: Exhibit Halls ABC, 10:30–10:41 a.m. The Moscone Center South 11:02–11:04 a.m. 800 The National Neurosurgery Quality and Outcomes Introduction of the Richard C. Schneider Lecture 9 –9:45 a.m. Database (N2QOD): Predictors of Persistent 12 month William T. Couldwell, MD, PhD, FAANS Disability Following Lumbar Surgery Beverage Break Authors: Anthony L. Asher, MD, FAANS, FACS; Steve 11:05–11:25 a.m. in the AANS Exhibit Hall Glassman, MD; John Knightly, MD; Praveen Mummaneni, Richard C. Schneider Lecture Location: Exhibit Halls ABC, MD; Gregory Oetting, MD; Nicholas Theodore, MD; Oren Expanding Neurosurgery: Innovation and the The Moscone Center South Gottfried, MD; Saad Khairi, MD; Meic Schmidt, MD; Neurosurgeon Maxwell Boakye, MD; Steve Kalkanis, MD; Doron Rabin, Kevin T. Foley, MD, FAANS

MD; Timothy Ryken, MD; Greg Balturshot, MD; James 11:26–11:29 a.m. Chadduck, MD; Daniel Fasset; Ralph Reeder; Clinton Special Award Presentation Miller; Thomas Briggs, MD; Dang Zhang, MD; Nicholas William T. Couldwell, MD, PhD, FAANS 9:45 a.m.–1 p.m. Bambakidis, MD; Mark Shaffrey, MD; Mark Hadley, MD; Dean Karahalios, MD; Peter Angevine, MD; Michael 11:30–11:31 a.m. PLENARY SESSION III Martin, MD; Matthew Ewend, MD; Jason Blatt, MD; Ali Outstanding Contributions to Education for Please note: All abstracts are published as submitted Bydon, MD; Adam Kremer, MD; Langston Holly, MD; Advanced Practice Providers by their authors. The AANS is unable to make any Jonathan Slotkin, MD; Wayel Kaakaji, MD; Alexander Recipient: Twyila Lay, NP, MS

changes to abstract submissions. Powers, MD; Wesley Griffitt, MD; Troy Tippett; Jeffrey 11:32–11:43 a.m. Cozzens, MD; Lana Christiano, MD; Thomas Grahm, 802 Black Holes, White Dwarfs, and Supernovas: Location: 102–104, The Moscone Center South MD; Barton Guthrie, MD; James Harrington, MD; The Complications of Radiosurgery Moderators: Douglas L. Brockmeyer, MD, FAANS; Chris Shaffrey, MD; Eric Elowitz, MD; Kevin Foley, MD; Authors: Douglas S. Kondziolka, MD, FAANS; L. Michael T. Lawton, MD FAANS Clarence Watridge, MD; Matthew McGirt, MD Lunsford, MD 9:45–9:47 a.m. 10:42–10:45 a.m. 11:44–11:47 a.m. Introduction of the Louise Eisenhardt Lecture Discussant: Daniel K. Resnick, MD, FAANS Discussant: Bruce E. Pollock, MD, FAANS Julie G. Pilitsis, MD, PhD, FAANS

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11:48–11:59 a.m. 12:50–1:10 p.m. 803 Endoscopic Third Ventriculostomy with Choroid Expanding Neurosurgery: Stroke and the Neurosurgeon NEUROSURGICAL FACE-OFF: Plexus Cauterization in Hydrocephalic Infants: Robert H. Rosenwasser, MD, FAANS VICTOR HORSLEY EXPANDING A Prospective North American Series NEUROSURGERY VS. HARVEY 1:10–1:12 p.m. Authors: Scellig S. D. Stone, MD, PhD; Benjamin Warf, MD CUSHING Introduction of the Incoming AANS President

12–12:03 a.m. William T. Couldwell, MD, PhD, FAANS 2:47–3:01 p.m. Discussant: TBD 1:13–1:15 p.m. Michael Powell, MD

12:04–12:15 a.m. 2014–2015 AANS President 3:02–3:16 p.m. William H. Sweet Award Robert E. Harbaugh, MD, FAANS James T. Goodrich, MD, PhD, FAANS 804 Intravenous Acetaminophen for Postoperative Supratentorial Craniotomy Pain – A Randomized, 3:17–3:26 p.m. Double-Blinded, Placebo-Controlled Trial Case Discussion Authors: Walavan Sivakumar, MD; Paul House, MD; 1–2 p.m. Robert Hoesch, MD, PhD; Julie Martinez, RN; Nancy Lunch in the AANS Exhibit Hall Duncan, NP; Safdar Ansari, MD; Craig Kilburg, MD 3:27–3:35 p.m. Location: Exhibit Halls ABC, Vesalius Award 12:16–12:19 a.m. The Moscone Center South 805 Julius Caesar Arantius (Giulio Cesare Aranzi, Discussant: Kim J. Burchiel, MD, FAANS 1530–1589) and the hippocampus of the human

12:20–12:22 p.m. brain; history behind discovery Introduction of the Van Wagenen Lecture Authors: Shyamal C Bir; Sudheer Ambekar, MD; Sunil Kukreja; Papireddy Bollam, MD; Anil Nanda, MD, MPH William T. Couldwell, MD, PhD, FAANS 2–5 p.m. 3:36–3:44 p.m. 12:23–12:43 p.m. AANS SECTION ON HISTORY Van Wagenen Lecture 806 The Story of John F. Kennedy's Spine Surgeries Vaccine Therapy for Childhood Gliomas: Initial OF NEUROLOGICAL SURGERY Authors: Justin T. Dowdy, MD; T. Glenn Pait, MD Experience, Future Opportunities and Challenges Location: 306, The Moscone Center South 3:45–3:53 p.m. Ian F. Pollack, MD, FAANS Moderators: Mark Preul, MD; Chris A. Sloffer, MD, MBA, 807 Cushing at His Prime - Brigham Surgical Records 12:44–12:47 p.m. FAANS from 1922 Introduction of the Humanitarian Authors: Edward R. Laws, Jr., MD, FAANS(L); E. Chiocca, 2–2:40 p.m. William T. Couldwell, MD, PhD, FAANS MD, PhD American Icon: The Golden Gate Bridge 12:48–12:49 p.m. John A. Martini Humanitarian Award 2:41–2:46 p.m. Anselmo Pineda, MD, FAANS(L) Question and Answer

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3:54–4:02 PM 3:01–3:10 p.m. 808 From Galen to ‘Gasserian’ Ganglion: The 2–5 p.m. 817 Dual occipital and supraorbital nerve stimulation revelation of mislabeled ‘Third & Fourth Nerve’ to AANS/CNS SECTION ON PAIN for chronic migraine the unlocking of ‘Gasserian’-‘Meckel’ Complex. Authors: Shannon Wang Hann, MD; Sharan Sharan, MD Authors: Jai Deep Thakur, MD; Matthew Hefner; Richard Location: 305, The Moscone Center South 3:11–3:20 p.m. Menger, MD; Rimal Hanif, MD; Anil Nanda, MD, MPH Moderator: Jason M. Schwalb, MD, FAANS 818 Efficacy of Spinal Cord Stimulation for Neuro-

4:03–4:11 p.m. 2–2:30 p.m. pathic Pain due to Spinal Cord Lesions 809 The Rise and Fall of Hyperosmolar Urea to John Loeser Lecture Authors: Toru Sasamori, MD; Shunsuke Yano, MD, PhD; Decrease Brain Edema Neuromodulation for the Future: Competing or Kazutoshi Hida, MD, PhD; Yasuhiro Chiba, MD, PhD; Authors: Balint Otvos; Varun Kshettry, MD; Edward Complementary Interests? Daijiro Morimoto, MD, PhD; Toshitaka Seki, MD, PhD; Benzel, MD Elliot Krames, MD Toyohiko Isu, MD, PhD; Hisatoshi Saito, MD, PhD; Kiyohiro Houkin, MD, PhD 4:12–4:20 p.m. 2:31–2:40 p.m. 810 Maitland Baldwin: a secret life 814 Peripheral Hypersensitivity to Subthreshold 3:21–3:30 p.m. Authors: Ronald P. Pokrupa, MD, FAANS, FRCSC Stimuli Persists after Resolution of Acute Experimental 819 Impact Of Target Location On The Response Of Trigeminal Neuralgia To Stereotactic Radiosurgery 4:21–4:29 p.m. Disc-Herniation Neuropathy and is Mediated by Authors: Zhiyuan Xu, MD; David Schlesinger, PhD; 811 Scythian Neurosurgery in Hippocratic Times Heightened TRPV1 Receptor Expression and Activity Krisztina Moldovan, MD; Colin Przybylowski; Xingwen Authors: Alexey L. Krivoshapkin, MD; Vladislav Kurbatov, Authors: Mohammed Farid Shamji, MD, PhD, FAANS; Sun; Cheng-Chia Lee, MD; Chun-Po Yen; Jason Sheehan, MD, PhD; Tatyana Chikisheva, PhD; Alice Zubova, PhD Yu Shan Tu; Michael Salter MD, PhD 4:30–4:38 p.m. 2:41–2:50 p.m. 812 Radiosurgery Before Dr. Leksell 815 Percutaneous C1-C2 cordotomy for refractory Authors: Raj Murali, MD, FAANS; Herbert Oestreich, MD cancer pain: a multicenter experience NEUROSURGICAL FACE-OFF: Authors: Ashwin Viswanathan, MD; Ahmed Raslan, INTERVENTION VS. 4:39–4:47 p.m. MD; Parag Patil, MD, PhD; Erich Richter, MD; William NON-INTERVENTION OF 813 Silas Weir Mitchell's Life Revisited Rosenberg, MD SPINAL CORD STIMULATION Authors: David G. Kline, MD, FAANS(L) 2:51–3 p.m. 3:31–3:45 p.m. 816 A National Survey of Spinal Cord Stimulation Konstantin V. Slavin, MD, FAANS Trial to Permanent Conversion Rates Authors: Kevin Huang; Gustavo Chagoya; Jeffrey Hatef; 3:46–4 p.m. Andrew Marky, MD; Steven Thomas; Yulia Lokhnygina, Jeffrey E. Arle, MD, PhD, FAANS

PhD; Shivanand Lad, MD, PhD 4:01–4:10 p.m. Case Discussion

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4:11–4:20 p.m. 3:31–3:40 p.m. 820 Age and Pain Duration as Predictors of Long 2–5 p.m. 828 Diagnostic and Therapeutic Interventions in Term Effectiveness in Spinal Cord Stimulation for AANS/CNS SECTION ON Children with Cerebral Venous Sinus Thrombosis: Chronic Pain A National Study Authors: Ido Strauss, MD; Karim Taha, BS; Vibhor PEDIATRIC NEUROLOGICAL Authors: Michael Schiraldi, MD PhD; Doniel Drazin, Krishna, MD; Soha Alomar, MD; Mojgan Hodaie, MD SURGERY MD, MS; Faris Shweikeh, BS; Miriam Nuno, PhD; Moise Danielpour, MD; Michael Alexander, MD 4:21–4:30 p.m. Location: 302/304, The Moscone Center South 821 Descending Tractotomy in Cases of Intractable Moderator: Bruce A. Kaufman, MD, FAANS 3:41–3:50 p.m. Trigeminal Facial Pain Syndromes 829 Bone Morphogenetic Protein-Associated Authors: John Anthony Braca III, MD; Giuseppe Toia, MS; 2–3 p.m. Complications in Pediatric Spinal Fusion: an analysis Douglas Anderson, MD Matson Lecture of 4658 patients and systematic review of the literature Just the Facts: An Evidence-Based Approach to the Authors: Brandon G. Rocque, MD, MS; Mick Kelly, BS; 4:31–4:40 p.m. Youth Concussion Crisis Joseph Miller, MD; Yiping Li, MD; Paul Anderson, MD 822 Mechanical Allodynia following Disc Herniation Christopher C. Giza, MD requires Autoimmune Intraneural Macrophage Infiltration 3:51–4 p.m. and can be Blocked by Supraphysiologic Systemic 3:01–3:10 p.m. 830 Health Disparities Impact Outcomes in Children Selenium Delivery 825 Natural History of Idiopathic Syrinx with CNS Malignancies Authors: Mohammed Farid Shamji, MD, PhD, FAANS; Authors: Jennifer Strahle, MD; Brandon Smith, MD; Jor- Authors: David I. Sandberg, MD, FAANS; Mary Austin, Yu Shan Tu; Michael Salter dan Starr, BS; Karim Muraszko, MD; Hugh Garton, MD; MD, MPH; Hoang Nguyen, MD, PhD; Jan Eberth; Andras Cormac Maher, MD Heczey; Dennis Hughes, MD, PhD; Linda Elting, PhD 4:41–4:50 p.m. 823 Neurostimulation for the Treatment of Headache 3:11–3:20 p.m. 4:01–4:10 p.m. Disorders: A Large, Retrospective Cohort Analysis 826 Indwelling intrathecal baclofen trial: Assessment 831 Pial Synangiosis for Moyamoya Syndrome in Authors: Shivanand P. Lad, MD, PhD; Jeffrey Hatef, BS; of efficacy and safety in 124 pediatric patients with Children with Sickle Cell Anemia: A Comprehensive John Gallis; Kevin Huang, BA; Yuliya Lokhnygina, PhD cerebral palsy and dystonic overlay Review of Reported Cases Authors: Robert F. Keating, MD, FAANS; Seth Butler; Authors: Benjamin Kennedy, MD; Michael McDowell, BS; 4:51–5 p.m. Tiffani DeFreitas; Chima Oluigbo, MD; Jeffrey Rabin, DO; Peter Yang, BS; Sida Li; Caroline Wilson; Todd Hankinson, 824 Thoracic Postherpetic Neuralgia- A Case Series Bennett Lavenstein, MD; Suresh Magge, MD; John MD; Neil Feldstein, MD; Richard Anderson, MD and Proposed Treatment Approach Myseros, MD Authors: Lindsey Nicole Urquia; Jonathan Riley, MD; 4:11–4:20 p.m. Nicholas Boulis, MD 3:21–3:30 p.m. 832 Pediatric Survivors of Traumatic Atlanto-occipital 827 Predictors of shunt revision: should the shunt Dislocation and their Neurosurgical Management: the revision rate be used as a quality metric? Loma Linda University Children's Hospital Experience Authors: Paul Klimo Jr., MD, FAANS; Nickalus Khan, Authors: Joseph Ryan Keen, DO; Joseph Keen, DO; MD; Nick Rossi, MD; Frederick Boop, MD Robert Ayer, MD; Alexander Zouros, MD

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4:21–4:30 p.m. What to do for: Foot Drop/Peroneal Nerve Injury: 833 The Spectrum of Sacral Agenesis and associated 2–5 p.m. Nerve Decompression Plus Tendon Transfer Versus Malformations- Two Decades experience. AANS/CNS SECTION ON Nerve Decompression/Repair Alone? Author: Natarajan Muthukumar, MD DISORDERS OF THE SPINE 3:21–3:25 p.m. 4:31–4:40 p.m. AND PERIPHERAL NERVES – Case Presentation 834 Effectiveness and Safety of Independent Marie-Noelle Hebert-Blouin, MD Pediatric Nurse Practitioners in Evaluating PERIPHERAL NERVES Plagiocephaly SECTION SESSION 3:26–3:35 p.m. Authors: Nathan R. Selden, MD, PhD, FAANS; Curtis Nerve Decompression Plus Tendon Transfer Bergquist, BA; Lisa Crupi; Maureen Oliverio, NP; Anna Location: 308/310, The Moscone Center South Robert J. Spinner, MD, FAANS Kuang, MD Moderator: Line Jacques, MD, FAANS 3:36–3:45 p.m. 4:41–4:50 p.m. 2–2:03 p.m. Nerve Decompression/Repair Alone 835 Non-operative pediatric skull fracture: return Introduction of the David G. Kline Lecture Allan J. Belzberg, MD, FAANS to system and utility of surveillance imaging Lynda Jun-San Yang, MD, PhD, FAANS

Authors: Joshua J. Chern, MD, PhD; Brian Howard, 2:04–2:49 p.m. What to do for: Radial Neuropathy with MD; Markus Bookland, MD; David Wrubel, MD; Integra Foundation Humeral Fracture? Barun Brahma, MD; Andrew Reisner, MD; William David G. Kline Lecture 3:46–3:50 p.m. Boydston, MD Nerve Surgery: Improving Outcome Using Clinical Case Presentation 4:51–5 p.m. and Neurobiological Techniques Amgad Saddik Hanna, MD, FAANS 836 Sleep apnea before and after hydrocephalus Martijn J.A. Malessy, MD, PhD 3:51–4 p.m. management and Chiari 2 decompression in spina Neurolyse and Observe with Potential Flexor bifida patients What to do for: Recurrent Carpal Tunnel Syndrome and to Extensor Transfer Later Authors: Daxa Mahendra Patel, MD; Betsy Hopson; E. CRPS: Operate/Re-operate vs. Pain Management Alone Allen H. Maniker, MD, FAANS Ralee' Bishop; Anastasia Arynchyna; Brandon Rocque, 2:56–3 p.m. MD, MS; Jeffrey Blount, MD 4:01–4:10 p.m. Case Presentation Nerve Repair Acutely Jason H. Huang, MD, FAANS Allan H. Friedman, MD, FAANS 3:01–3:10 p.m. Operate/Re-operate Nicholas M. Boulis, MD, FAANS Moderators: Holly S. Gilmer, MD, FAANS; Vikram C. Prabhu, MD, FAANS 3:11–3:20 p.m. Pain Management Alone Christopher J. Winfree, MD, FAANS

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4:11–4:20 p.m. 3:30–3:39 p.m. 837 Sustained Local Release of Methylprednisolone 2–5 p.m. 842 Re-operation After Progression: Safety/Efficacy from from a thiol-acrylate poly (ethylene glycol) Hydrogel AANS/CNS SECTION ON AVAglio, a Phase III Study in Newly Diagnosed Glioblastoma for Treating Chronic Compressive Radicular Pain Authors: Ryo Nishikawa, MD; Warren Mason, MD; Olivier Authors: Jonathan R. Slotkin, MD; Jennifer Ness, PhD; TUMORS II Chinot, MD; Timothy Cloughesy, MD; Roger Henriksson, Kristin Snyder, BS; Amanda Skiles, BS; Eric Woodard, MD; Frank Saran, MD; Sunita Dhar, MD; Cedric Revil; Location: 301/303, The Moscone Center South MD; Timothy O'Shea, BS; Frank Reynolds, MBA; Rick Josep Garcia, PhD; Wolfgang Wick, MD Moderators: Frederick G. Barker II, MD, FAANS; Jennifer Layer, PhD; Alex Aimetti, PhD; Steven Toms, MD, MPH; Moliterno Gunel, MD 3:40–3:49 p.m. Robert Langer ScD; Nikos Tapinos, MD, PhD 843 The Capacity of Glioblastoma-Released Exosomes The Tumor Surgeon and the New Pathology: 4:21–4:30 p.m. to Stimulate Peripheral Immune Effectors Clinical Applications 838 Comparison of graft repair vs nerve transfer for Authors: J. Bryan Iorgulescu; Orin Bloch, MD; Rajwant reconstitution of elbow flexion 2–2:05 p.m. Kaur, BS; Michael Safaee, BS; Michael Ivan, MD; Andrew Authors: Julia Oberhoffer, MD; Gregor Antoniadis, MD, Introduction Parsa, MD, PhD PhD; Ralph König, MD, PhD; Christian Wirtz, MD, PhD; Jennifer Moliterno Gunel, MD 3:50–3:59 p.m. Thomas Kretschmer, MD, PhD; Christian Heinen, MD; 2:06–2:19 p.m. 844 Recurrence in Atypical Meningiomas: Analysis Maria Pedro, MD Biopsy: Tumor vs Non-neoplastic of Predictive Factors and the Role of Adjuvant 4:31–4:40 p.m. Randy Lynn Jensen, MD, PhD, FAANS Radiation Therapy

839 A Review of Postoperative Delayed Cervical 2:20–2:33 p.m. Authors: Sam Sun; Rory Murphy, MD; Chunyu Cai, MD; Palsies: Understanding the Etiology HGG – Focusing on MGMT, Recent Elderly Trials Peter Sylvester, BS; Ralph Dacey, MD; Robert Grubb, MD; Authors: Grant William Mallory, MD; William Clifton, MS; Susan M. Chang, MD Keith Rich, MD; Gregory Zipfel, MD; Joshua Dowling; Eric Ross Puffer, MD; Ahmad Nassr, MD; Michelle Clarke, MD Leuthardt, MD; Jeffrey Leonard, MD; John Evans, RN; Jo- 2:34–2:47 p.m. seph Simpson, MD; Clifford Robinson, MD; Jiayi Huang, 4:41–4:50 p.m. LGG – IDH vs. 1p/19q MD; Michael Chicoine, MD; Albert Kim, MD, PhD 840 Peripheral Nerve Stimulation for Chronic Lower Linda M. Liau, MD, PhD, FAANS Extremity Pain – A Retrospective Case Series Analysis 4–4:09 p.m. Authors: Sukreet Raju; Jonathan Riley, MD, MS; Nicholas 2:48–3:01 p.m. 845 Extent of resection as a predictor of survival in a Boulis, MD Pilocytics (BRAF) and Medulloblastoma modern series of low-grade gliomas: a volumetric analysis Ian F. Pollack, MD, FAANS Authors: Josiah N. Orina, MD; Fredric Meyer, MD; 4:51–5 p.m. Ian Parney, MD, PhD 841 Long term results of DREZ operation for brachial 3:02–3:15 p.m. plexus avulsion. An institutional case series, and Meningiomas 4:10–4:19 p.m. patient reported outcome Arie Perry, MD 846 Characterization of brain tumor mutations

Authors: Ahmed Raslan, MD; Alp Ozpinar; Jeffrey Raskin, 3:16–3:29 p.m. from cell-free DNA in cerebrospinal fluid MD, MS; Kim Burchiel, MD What to do When my Patient Just Wants Genomics? Authors: Melanie Hayden Gephart, MD; Stephen Quake, Daniel P. Cahill, MD, PhD, FAANS PhD; Wenying Pan, BS

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The One-Stop Shop for Your Clinical, Journals of Neurosurgery AANS Annual Scientific Meeting Presentations: Professional and Membership Needs Online and On-demand Exhibit Hall, Booth #1931 As the specialty’s most highly-acclaimed scientific publication, the Journals of Neurosurgery (JNS) offer the latest in clinical As a benefit of attending the meeting in San Francisco, The AANS Resource Center, located in The Moscone and scientific innovations every month. Highlighting all registered medical attendees will have access to over Center Exhibit Hall, is the one-stop destination for Annual general neurosurgery, spine and pediatrics, the Journals 250 presentations from this year’s program that are being Scientific Meeting attendees looking for the latest in of Neurosurgery and its online video supplement provide recorded. These presentations will be posted online and practice management tools, discounted products and added value to your practice. Visit the JNS representatives made available as individual videos by May 5, 2014. publications, guidance on continuing education and at the AANS Resource Center, stock up on the latest JNS Catch sessions missed due to schedule conflicts or revisit member service assistance. issues, and learn how you can become a contributor. favorite presentations. Keep up to date on advances in neurosurgery, access stellar research to check a reference Education Programs/Maintenance of Certification Member Services and learn more about what your peer’s are doing to effectively management practices and deal with Grab a cup of coffee and chat with AANS education staff No need to make a call to the AANS offices; take care of reimbursement issues. about upcoming CME programs, including webinars, on- your membership needs while you’re attending the Annual demand master classes, self-study courses and practice Scientific Meeting. Update your contact information and Attendees enjoy 24/7, on-demand access for two years management curricula. Find out where your CME credits membership status, or join the AANS at the Resource Center. online; a CD option also is available for purchase. Visit stand, and learn how you can fulfill your remaining the AANS Resource Center for purchase information requirements. NeuroPoint Alliance

AANS Publications and Products Meet with a representative from the NeuroPoint Alliance (NPA), the web-based national platform for the collection, Browse the latest online edition of AANS Neurosurgeon, analysis and reporting of neurosurgical clinical data. The the association’s socioeconomic magazine written by and NPA is designed to meet the quality care and research for neurosurgeons. Review and purchase the best-selling needs of neurosurgeons and neurosurgical practices, 2014 AANS Guide to Coding: Mastering the Global Service national organizations, healthcare plans, biomedical Package for Neurological Surgery Services as well as a industry and government agencies. Learn how you can number of clinical and business texts. gain valuable data and/or contribute to NPA’s unprecedented projects.

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The exhibits will be located in Exhibit Halls ABC of The Lunch in the AANS Exhibit Hall Acknowledgement Moscone Center South. The AANS Resource Center, new technologies, education and meals are all part of the We will be serving a hot lunch each day in the AANS The AANS would like to thank our members for their AANS Exhibit Hall. Exhibit Hall. Each medical attendee will be provided with continued support and interest in patronizing 2014 Compare relevant products and services in one a ticket for a complimentary lunch. Make time in your AANS Annual Scientific Meeting exhibitors. There is convenient place. Learn about the newest innovations schedule to join us in the AANS Exhibit Hall for lunch added value to the meeting experience when companies in the neurosurgery field and gain first-hand knowledge and to visit the exhibitors. present quality products and services addressing the needs of the neurosurgical professionals. The partnership of how these devices work. You will be able to attend Monday, April 7 ...... 1– 2 p.m. is equally beneficial. Registration fees at the annual product demonstrations and have questions answered Tuesday, April 8 ...... 1– 2 p.m. meeting would be considerably higher without the income by representatives from over 200 companies from Wednesday, April 9 ...... 1– 2 p.m. around the world. generated from exhibitor participation. In return, exhibitors gain increased exposure to a highly targeted market. Please set aside dedicated time to visit with exhibitors and let Exhibit Hours Electronic Posters and Email Stations them know you value the partnership.

Monday, April 7 ...... 9 a.m.–4 p.m. Check email and view scientific posters in electronic Tuesday, April 8 ...... 9 a.m.–4 p.m. format. Available Monday through Wednesday during Wednesday, April 9 ...... 9 a.m.– 2:15 p.m. exhibit hours.

Plan Your Visit to the AANS Exhibit Hall Now Beverage Breaks in the AANS Exhibit Hall For your convenience, the AANS will once again provide Enjoy the complimentary beverages while visiting with an online interactive exhibition tool. This software provides the exhibitors in the AANS Exhibit Hall. real-time viewing of the exhibit floor and denotes locations

Monday, April 7 . . . . .9–9:45 a.m. & 3:30 –4 p.m. of the exhibitors. Busy attendees can pre-plan their valuable Tuesday, April 8 . . . . .9–9:45 a.m. & 3:30 –4 p.m. time by searching exhibitor locations by company name Wednesday, April 9 ...... 9 –9:45 a.m. and booth number. To view the floor plan, please visit, http://www.aans.org/floorplans/AANS14/default.html.

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Bronze Level Supporter AANS Commerical Supporters Educational Grants $1,000–$24,999 The AANS wishes to thank the following companies for IMRIS their support of this year’s Annual Scientific Meeting. NeuroLogica Varian Medical Systems Platinum Level Supporter $75,000 and up Practical Clinic Gifts in Kind

Cosman Medical DePuy Synthes CMF Elekta FHC, Inc.

Integra Karl Storz Endoscopy-America, Inc. Silver Level Supporter Medtronic $25,000–$49,999 Penumbra Stryker Varian Medical Systems Zimmer Spine

Pinnacle Partners

From cutting edge clinical educational courses to research fellowships and communications vehicles, the Pinnacle Partners program offers the unique opportunity for a corporate supporters to demonstrate a sustained commitment to the neurosciences while increasing recognition and exposure in the neurosurgical community. Support of the Pinnacle Partners in Neurosurgery program goes beyond traditional sponsorships; it is a commitment to advancing the field of neurosurgery in important areas such as research, education, training and outcomes studies.

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This corporate giving program affords recognition and benefits, not only at the AANS Annual Scientific Meeting but throughout the year, including involvement with key opinion leaders in the field and the opportunity to support patient care through neurosurgical research and clinical education.

The NREF is grateful to our Pinnacle Partners in Neurosurgery:

Biomet Brainlab Carl Zeiss Meditec, Inc. Covidien DePuy Synthes Companies of Johnson & Johnson Elekta Globus Medical Integra LifeSciences Leica Microsystems Medtronic NuVasive, Inc. Orthofix Penumbra, Inc. Siemens Medical Systems Varian Medical Systems

For more information about these corporate supporters or the Pinnacle Partners in Neurosurgery program, please contact Kristen Weber, Chief Development Officer at [email protected].

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Exhibitor listing as of February 20, 2014. For up-to-date information, please refer to the Mobile Meeting App.

AANS/CNS Sections Accuray Inc. Ad-Tech Medical Instrument Corporation Aesculap Inc. 5550 Meadowbrook Drive 1310 Chesapeake Terrace 1901 William Street 3773 Corporate Parkway Rolling Meadows, IL 60008 Sunnyvale, CA 94089-1100 Racine, WI 53404-1876 Suite 200 Phone: 847.378.0500 Phone: 408.716.4600 Phone: 262.634.1555 Center Valley, PA 18034-8218 Fax: 847.378.0600 Fax: 408.716.4601 Fax: 262.634.5668 Phone: 800.258.1946 www.aans.org www.accuray.com www.adtechmedical.com Fax: 610.791.6880 Booth #2235 Booth #2332 Booth #1913 www.aesculapusa.com Visit the AANS/CNS Section booth for Accuray Incorporated is a radiation oncology For over 25 years, Epilepsy Centers have Booth #904 section news, membership application company that develops, manufactures made Ad-Tech their choice for invasive Skilled Craftsmanship, quality and information and information on and sells personalized, innovative treatment electrodes for brain mapping and epilepsy innovation have been a cornerstone of upcoming meetings. solutions that set the standard of care monitoring. We offer a large variety of Aesculap for more than 140 years. The with the aim of helping patients live longer, electrodes and accessories to meet you Aesculap Neurosurgery division provides AANS Online Career Center better lives. The Company's leading-edge and your patients needs. Visit our booth to innovation and leadership in cerebrovas- 6465 South Greenwood Plaza Boulevard technologies deliver the full range of radiation discover why Ad-Tech is your best choice. cular, tumor and hydrocephalus treatments. Suite 400 therapy and radiosurgery treatments. Aesculap offers innovative technologies in Centennial, CO 80111 Advanced Biologics LLC the areas of bone removal, instrumentation, Phone: 888.884.8242 Acra-Cut, Inc. 2800 Roosevelt Street cerebrovascular clips, ultrasonic aspiration, www.healthecareers.com/aans 989 Main Street Carlsbad, CA 92008 shunts, neuroendoscopy, and cranial fixation. Booth #1931 Acton, MA 01720-5815 Phone: 800.272.0267 The AANS Online Career Center allows Phone: 800.227.2288 Fax: 480.287.9391 Alpha Omega job seekers to search for neurosurgery Fax: 978.263.4102 www.advancedbiologicscorp.com 5755 North Point Parkway opportunities across the country in a www.acracut.com Booth #831 Suite 229 variety of practice settings. Employers can Booth #1918 Advanced Biologics (ABC) focus is to de- Alpharetta, GA 30022-1172 post jobs for neurosurgeons, NPs, and ACRA-CUT manufactures Reusable and velop innovative and clinically relevant bi- Phone: 770.521.2049 PAs. Job seekers can apply and search for Disposable Cranial Perforators for Adult ologic solutions across a wide degree of Fax: 877.919.6288 free, and employers may post jobs and and Pediatric use in a variety of sizes. medical specialties. ABC’s award-winning www.alphaomega-eng.com search résumés for a fee. Whether you Our Scalp Clip System features a reusable OsteoAMP® allogeneic-derived growth fac- Booth #1015 are looking to find a job or fill a job, applier and disposable pre-loaded clip tor has shown to provide a true alternative Alpha Omega’s Microelectrode Recording start your search today at www.healthe- cartridge for quick and easy application. to rhBMP-2 with clinical results showcas- (MER) Solutions make the DBS procedure careers.com/aans. Other ACRA-CUT products include ing faster, safer and denser bone growth. easier and more accurate, incorporating Craniobaldes, Dura Separators and innovative software, hardware and me-

Distraction Screws. chanical designs. From electrodes to

71 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING pattern-recognition algorithms, we are www.amedica.com Phone: 203.397.2267 and receive an approval in seconds with- committed to developing a cutting-edge Booth #1031 Fax: 203.392.0400 out affecting their credit. There is no re- MER solution for any clinical or research Amedica strives to improve patient outcomes www.abns.org course to the hospital or physician. We center and value-based healthcare by providing Booth #1931 can finance ANY healthcare expense in- innovative medical devices which utilize The broad aim of the American Board cluding medication, deductibles and co- Alphatec Spine, Inc. our proprietary silicon nitride technology. of Neurological Surgery (ABNS) is to pays. We have over 1000 provider 5818 El Camino Real encourage the study, improve the practice, locations in all 50 states. Over 250,000 Carlsbad, CA 92008-8816 American Association of elevate the standards, and advance the applications have funded over $3 billion of Phone: 760.431.9286 Neurological Surgeons science of neurological surgery, and thereby loans through our lenders in the last 4 Fax: 760.431.1624 5550 Meadowbrook Drive to serve the cause of public health. A years alone. Our mission is to help you www.alphatecspine.com Rolling Meadows, IL 60008 neurosurgeon who has been certified by perform significantly more high-dollar, Booth #816 Phone: 847.378.0500 the ABNS has completed an approved self-pay procedures and capture even Alphatec Spine, Inc., a wholly owned Fax: 847.378.0600 educational training program and an more revenue while helping you get paid subsidiary of Alphatec Holdings, Inc., is www.aans.org evaluation process, including written and up front and in full with no recourse. a medical device company that designs, Booth #1931 oral examinations, designed to assess the develops, manufactures and markets The AANS offers many benefits to its American Surgical Company knowledge, skills, and experience necessary physician-inspired products and solutions members including innovative educational 82 Sanderson Avenue to provide quality patient care in neurological for the treatment of spinal disorders asso- programming, clinical and practice Lynn, MA 01902-1974 surgery. Neurosurgeons who successfully ciated with trauma, congenital deformities, management publications, information Phone: 781.592.7200 participate in the ABNS Maintenance of disease and degeneration. The Company's on AANS meetings including coding and Fax: 781.595.5460 Certification program take steps following mission is to combine innovative surgical practice manage¬ment courses, and www.americansurgicalsp.com their primary certification to preserve and solutions with world-class customer service alternate options to earn CME credit. Booth #1817 enhance their knowledge and skills. Stop to improve outcomes and patient quality Other benefits include the AANS Journals ASC (American Surgical Company; Lynn, by our booth to learn about the certification of life. of Neurosurgery, AANS Online Career MA; americansurgical.com) produces natural process and maintenance of certification. The Company and its affiliates market Center, information on EHR systems, and synthetic sponges, patties, and cotton products in the U.S. and in over 50 patient education materials and more! American Healthcare Lending specialty products covering the gamut of countries internationally via a direct Publications, merchandise and apparel 45 W Sego Lilly Drive neurosurgical needs. Products provide sales force and independent distributors. will be available on site as well, along with Sandy, UT 84070 pliability, absorption, strength, and visibility, Additional information can be found at the opportunity to speak with AANS staff Phone: 888.602.6066 while protecting vital tissues from adherence www.alphatecspine.com. about any questions you have related to Fax: 888.502.0175 in dry conditions and from surgical instru- your AANS membership. www.americanhealthcarelending.com ments. All products are made in the USA. Amedica Corporation Booth #2405 1885 West 2100 South American Board of Neurological Surgery American HealthCare Lending provides Salt Lake City, UT 84119-1303 245 Amity Road the best patient financing available. Our Phone: 801.839.3500 Suite 208 application service is available 24 hours a Fax: 801.839.3605 Woodbridge, CT 06525 day 7 days a week. Applicants can apply

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Apex Medical, Inc. Arbor Pharmaceuticals, Inc. Aspirus is a nationally-recognized health Baitella AG 100 Quaker Lane 980 Hammond Drive system based in Wausau, Wisconsin. Thurgauerstrasse 70 Malvern, PA 19355-2479 Building Two, Suite 1250 With more than 5,500 employees and a Zurich, 8050 Phone: 610.240.4905 Atlanta, GA 30328 world-class consortium of more than 500 Switzerland Fax: 610.240.4906 Phone: 866.516.4950 providers, we provide a higher level of Phone: 414.430.58014 www.apexmed.com Fax: 678.334.2433 care to some of the most wholesome, Fax: 414.430.58005 Booth #2109 www.arborpharma.com family focused communities. www.fisso.com Apex works with leading neurosurgeons to Booth #2525 Booth #936 ASSI – Accurate Surgical make delicate, safe, sharp microsurgical Arbor Pharmaceuticals, LLC – Baitella AG is the leading manufacturer of 300 Shames Drive dissection possible. We agree with one of Medical Affairs holding/support systems with articulated Westbury, NY 11590-1736 the first neurosurgeons to use our arach- arms with quick central fixation for surgery, Arbor Pharmaceuticals, Inc. Phone: 800.645.3569 noid knives that, “everything before this anesthesia and intensive care applications. 980 Hammond Drive Fax: 516.997.4948 has been micro-tearing.” Find out why the The products are originally Swiss made and Building Two, Suite 1250 www.accuratesurgical.com leading neurosurgeons in the world are so mostly special OEM manufactured. With the Atlanta, GA 30328 Booth #2113 excited about Apex Arachnnoid Knives. If modular FISSO system, customer-defined Phone: 866.516.4950 ASSI will be displaying its range of Noble you have an instrument design concept, solutions will be realized easy and fast. Please Fax: 678.334.2433 True Non-Stick Bipolar Forceps in Straight please let us know if we can help you contact us with your holding advantages. www.arborpharma.com and Bayonet Shape models, Bipolar Scissors, negotiate the process of refining and Booth #2527 No Heat Fiber Optic LED Light Source and Baxano Surgical, Inc. bringing that device to market. ® Arbor Pharmaceuticals , headquartered in Accessories, and the Finest Hand-Crafted 110 Horizon Drive Arbor Pharmaceuticals, Inc. Atlanta, GA, launched its hospital specialty Titanium and Stainless Steel Microsurgical Suite 230 980 Hammond Drive division with the acquisition of the U.S. Instrumentation. Raleigh, NC 27615 ® Building Two, Suite 1250 rights for GLIADEL Wafer (carmustine Phone: 919.800.0020 ® Aurora Spine Atlanta, GA 30328 implant). Nymalize (nimodipine) Oral www.baxanosurgical.com 1920 Palomar Point Way Phone: 866.516.4950 Solution, the first and only FDA-approved Booth #2219 Carlsbad, CA 92008 Fax: 678.334.2433 nimodipine oral solution, was added to the Baxano Surgical is a global medical device Phone: 855.477.4631 www.arborpharma.com hospital portfolio of products in July 2013. company focused on highly innovative, Fax: 760.424.2004 Booth #2425 minimally invasive technologies for degen- Aspirus Clinics, Inc. www.auroraspine.us Arbor Pharmaceuticals®, headquartered erative conditions of the spine. Baxano 3000 Westhill Drive Booth #1825 in Atlanta, GA, launched its hospital spe- Surgical currently markets the iO-Flex® Suite 102 Aurora specializes in minimally-invasive, cialty division with the acquisition of the System for minimally invasive lumbar Wausau, WI 54401 regenerative technologies. Our mission U.S. rights for GLIADEL® Wafer (carmus- decompression, the iO-Tome™ system for Phone: 800.792.8728 is to be the leader in advanced spinal tine implant). Nymalize® (nimodipine) Oral minimally invasive facetectomy, the VEO® Fax: 715.847.2742 innovations which will have a positive Solution, the first and only FDA-approved lateral access and interbody fusion system, www.aspirusprovideropps.org impact on lives worldwide. ® nimodipine oral solution, was added to the Booth #2306 and the AxiaLIF Plus system for presacral hospital portfolio of products in July 2013. interbody lumbar fusion.

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Bayhealth Medical Center BFW, Inc. structure, stem cell source, and products can help surgeons change lives 640 South State Street 2307 River Road immuno-privilege. for the better, one patient at a time. Dover, DE 19901-3530 Suite 103 Biomet Microfixation Bioplate Inc. Phone: 302.744.6607 Louisville, KY 40206-5000 1520 Tradeport Drive 3643 Lenawee Avenue Fax: 302.744.7469 Phone: 502.899.1808 Jacksonville, FL 32218-2480 Los Angeles, CA 90016 www.bayhealth.org Fax: 502.899.1937 Phone: 904.741.4400 Phone: 310.815.2100 Booth #717 www.bfwinc.com Fax: 904.741.4500 Fax: 310.815.2126 Bayhealth Medical Center, Central and Booth #2330 www.biometmicrofixation.com www.bioplate.com Southern Delaware’s largest healthcare “The BFW™ Intelligent Approach” marks Booth #1521 Booth #2207 system is comprised of Kent General and a new direction for medical lighting as a Biomet Microfixation is a biomedical BIOPLATE® has set the standard of care Milford Memorial Hospitals, numerous whole. Our LED and Solid State Plasma company that provides innovate products for cranial fixation for nearly two decades. satellite facilities and many employed technologies set the pace for superior to the Craniomaxillofacial and Thoracic We understand the unique challenges physician practices encompassing a clinical performance by using less energy specialties. For over 30 years, Biomet that neurosurgical teams face during variety of specialties.An advanced not- to retain safe, long lasting intensity and has been a leader in the design and cranial closure, and our expertise is for-profit system with more than 3,100 color temperature. These features pro- manufacturing of unique, need-based reflected in every high quality, purpose-built employees and 500 physicians, Bayhealth duce the world’s most technologically products worldwide. Biomet's Technology product that we design and sell. With our is an affiliate of the University of advanced, precision built, quality medical in Neuro and Patient-Matched therapies comprehensive line of plates, screws and Pennsylvania Medicine. illumination systems today. BFW™ leads are enhancing and changing the quality accessories, BIOPLATE strives to deliver the lighting solution industry, and Benvenue Medical, Inc. of patient’s lives today and in the future. unmatched performance, simplicity continues to surface as the clear, 3052 Bunker Hill Lane To learn more about us and our products, and value. intelligent choice when it comes to Suite 120 visit us at www.biometmicrofixaiton.com your lighting needs. Biotronic NeuroNetwork Santa Clara, CA 95054 Biomet Spine 812 Avis Drive Phone: 408.454.9300 BioD, LLC 399 Jefferson Road Ann Arbor, MI 48108-9649 www.benvenuemedical.com 1715 Aaron Brenner Drive Parsippany, NJ 07054 Phone: 800.638.7564 Booth #2304 Suite 204 Phone: 973.299.9300 Fax: 800.622.0452 Benvenue Medical develops next- Memphis, TN 38120 Fax: 973.299.0391 www.biotronic.com generation, minimally invasive expandable Phone: 901.417.7868 www.biometspine.com Booth #2205 implants for the spine. Its first products Fax: 901.417.7871 Booth #1521 Biotronic is one of the oldest, largest, are designed for the treatment of vertebral www.biodlogics.com Applying today’s most advanced engineering and most respected providers of neuro- compression fractures and degenerative Booth #1038 and manufacturing technologies, we’ve physiological joint commission approvalin- disc disease. BioD, LLC is a vertically integrated developed our product line to offer surgeons traoperative monitoring services in the biotechnology company engaged in the a comprehensive approach for a wide country. We work with more than 400 development and commercialization of variety of surgical applications for the hospitals and over 850 physicians novel biologic products derived from spine. Visit our exhibit to see how our throughout the United States, and have placental tissues given their unique

74 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING over 175 neural monitoring technologists instruments, such as titanium microsurgi- Brainlab Carle Physician Group located around the country. Our success cal instruments, ceramic-coated kerrison 3 Westbrook Corporate Center 611 West Park is a direct result of high-quality and cost- rongeurs and retractors for cranial and Suite 400 Urbana, IL 61801 effective intraoperative neurophysiological spine procedures. Westchester, IL 60154-5730 Phone: 800.436.3095 monitoring services. Phone: 312.257.0118 Fax: 217.337.4181 Boston Engineering Corporation Fax: 708.409.1619 www.carle.org BK Medical/Analogic Ultrasound 300 Bear Hill Road www.brainlab.com Booth #1142 8 Centennial Drive Waltham, MA 02451 Booth #1021 Carle Physician Group is located in Peabody, MA 01960-7902 Phone: 781.466.8010 Brainlab develops, manufactures and Urbana, Illinois. With 380 physicians Phone: 978.326.1399 Fax: 781.466.8020 markets software-driven medical technology comprising 50 specialties/subspecialties Fax: 978.326.1399 www.boston-engineering.com with the aim of optimizing patient treat- and a service area of 1.5 million residents, www.analogicultrasound.com Booth #623 ments. Core products revolve around CPG is locally owned and physician led. Booth #732 Boston Engineering Corporation, an engi- less-invasive image guided surgery Our group is part of a not-for-profit inte- Analogic’s BK Medical ultrasound systems neering consultancy, designs and engi- technology, more accurate and effective grated network of healthcare services that provide premium performance neurosurgical neers new and next-generation products radiation therapy, and integration through includes Carle Foundation Hospital, with imaging. Our new dedicated neurosurgical for commercial and government entities. planning and collaboration systems that 345-beds and a Primary Stroke Center transducers offer unparalleled functionality, With expertise in robotics, complex elec- brings patient data and physicians designation. which combined with the Flex Focus 800 tromechanical systems and supply-chain together. system’s flexibility and superb image quality, development, we help solve the difficult Carl Zeiss Meditec, Inc. provide neurosurgeons with the ability to challenges clients face every day. Boston Bremer Group Company 5160 Hacienda Drive see the invisible. Engineering serves medical, industrial, 11243-5 Saint Johns Industrial Pkwy S Dublin, CA 94568-7562 defense and homeland security industries. Jacksonville, FL 32246-7648 Phone: 925.557.4124 BOSS Instruments Ltd. Phone: 800.428.2304 Fax: 925.557.4256 104 Sommerfield Drive Boston Scientific Neuromodulation Fax: 904.645.0990 www.meditec.zeiss.com/us Gordonsville, VA 22942 25155 Rye Canyon Loop www.bremergroup.com Booth #1704 Phone: 540.832.5000 Valencia, CA 91355-5004 Booth #2005 Carl Zeiss Meditec is one of the world’s Fax: 540.832.5515 Phone: 661.949.4000 Clinically proven VertAlign(R) & leading medical technology companies www.bossinst.com Fax: 661.949.4580 ComfAlign(R) Spinal Supports offer that is dedicated to helping healthcare Booth #2004 www.bostonscientific.com effective TLSO and LSO external spinal professionals enhance patient care. The BOSS Instruments concentrates on the Booth #2018 stabilization from immobilization through Company’s portfolio of innovative solutions global development and distribution of Investing in innovative products, clinical support. The VertAlign and ComfAlign includes a comprehensive line of OPMI® specialty surgical instruments in disci- initiatives, and world-class service, Boston Spinal Support Systems provide unique Surgical Microscopes and EyeMag® plines such as: Neuro, Spine, Cardiovas- Scientific is committed to leading the way patented, “select and apply” molded, Surgical Loupes that optimize visualization cular/Thoracic, Orthopedic, ENT, in spinal cord stimulation by providing rigid, gender specific orthoses available during neurosurgery. Ophthalmic and Ob/Gyn. Displayed will be better pain relief to a broad range of at the point of patient care, which results high quality German-crafted surgical patients. in timely, effective spinal care.

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CCV www.centinelspine.com CMF Medicon Surgical, Inc. Johnson & Johnson, the largest provider 712 S Milwaukee Avenue Booth #1919 11200 St. Johns Industrial Pkwy N of orthopaedic and neurological solutions Libertyville, IL 60048-3279 Centinel Spine is a medical device com- Suite 5–6 in the world. Phone: 877.272.4869 pany focused on providing STALIF MID- Jacksonville, FL 32246 Collagen Matrix, Inc. Fax: 847.362.3351 LINE® lumbar and STALIF C® cervical Phone: 904.642.7500 15 Thornton Road www.citowcv.com technologies for No-Profile® interbody fu- Fax: 904.642.4887 Oakland, NJ 07436-3115 Booth #2523 sion. The STALIF® family of Integrated www.cmfmedicon.com Phone: 201.405.1477 THE CCV Cervical Visualizer is a Table Interbody Fusion® technologies and sur- Booth #810 Fax: 201.405.1355 Mounted Radiolucent Positioner for use in geon designed instrumentation have an CMF Medicon Surgical offers high quality www.collagenmatrix.com Cervical Vertebral Surgery. Gently migrat- unequaled clinical heritage dating from surgical instruments, minimally invasive Booth #2308 ing the shoulders during Radiography 1987, and been implanted in over 20,000 sets, and titanium fixation systems for CMI, a leading collagen- and mineral-based WITHOUT Taping the Trapezius , Pulling patients worldwide. Neuro and Spine based surgery. As the biomaterials company, will feature bone the Arms with Kurlix , or exposing Staff to US daughter company of Medicon eG, ChoiceSpine graft matrices and collagen dura substitute Radiation, the CCV works with ANY sized Tuttlingen Germany founded 1941, our 314 Erin Drive membranes. We have products already on Patient...every time! Arrange your Trial! product range consists of over 30,000 Suite 200 the market for distribution and a pipeline of 1-877-C7-CITOW items sold in 120 countries. All products Knoxville, TN 37919-6210 products at various stages of development. are made in Germany using cutting edge Center For Clinical Research Solutions Phone: 865.246.3333 We are seeking independent distributors technology with an emphasis on 321 South Kalamazoo Mall Fax: 865.246.3334 and partnerships/joint ventures with traditional craftsmanship. Suite 214 www.choicespine.net established medical devices companies. Kalamazoo, MI 49007 Booth #711 Codman Neuro Congress of Neurological Surgeons Phone: 269.488.5947 ChoiceSpine is committed to bringing 325 Paramount Drive 10 North Martingale Road www.C2RS.com superior products to orthopedic and neuro- Raynham, MA 02767-5199 Suite 190 Booth #514 surgeon specialists who focus on the Phone: 508.880.8100 Schaumburg, IL 60173-2294 For study sponsors and clinical research treatment of spinal disorders and deformities, Fax: 508.880.8122 Phone: 847.240.2500 sites, C2RS is the clinical research through operative intervention. We are www.depuysynthes.com Fax: 847.240.0804 consulting firm that enables improved committed to meeting the needs of our Booth #1005 www.cns.org study performance and better patient customers through new product offerings, Codman & Shurtleff is a global leader in Booth #939 outcomes of medical device post-market existing product enhancement, and con- neurosurgery, neurovascular intervention The Congress of Neurological Surgeons is studies, in the areas of neuroscience, tinued product research and development. and neuromodulation. The company offers recognized as the global leader in neuro- orthopedic surgery and pain management. By working closely with physicians and a broad portfolio of devices used to treat surgical education. Neurosurgeons and maintaining service-focused distribution, patients suffering from debilitating neuro- Centinel Spine Inc. neurosurgeons-in-training across the we will continue to bring technically- logical disorders such as hydrocephalus, 505 Park Ave Fl 14 globe trust the CNS for their educational superior spinal products to the market. cerebral aneurysm, hemorrhagic and New York, NY 10022-1106 needs and career development opportunities. ischemic stroke and spasticity. Codman Phone: 612.735.8056 Through service on its volunteer committees, is part of DePuy Synthes Companies of

76 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING the CNS members guide the future of CUDA Surgical DePuy Synthes Beam®, L.E.D. Daylite® providing the neurosurgery while developing their own 6018 Bowdendale Avenue 325 Paramount Drive brightest and safest un-tethered illumination leadership skills. Jacksonville, FL 32216-6042 Raynham, MA 02767-5199 DFine Inc. Phone: 904.737.7611 Phone: 508.880.8100 Cosman Medical 3047 Orchard Parkway Fax: 904.733.4832 Fax: 508.828.3283 76 Cambridge Street San Jose, CA 95134-2024 www.CUDAsurgical.com www.depuysynthes.com Burlington, MA 01803-4140 Phone: 408.770.1141 Booth #2209 Booth #1005 Phone: 781.272.6561 Fax: 408.689.4014 CUDA Surgical Manufactures the most DePuy Synthes Spine has one of the largest Fax: 781.272.6563 www.dfineinc.com brilliant lightsources, headlights and and most diverse portfolios of products www.cosmanmedical.com Booth #1114 fiberoptic cables on the market is one of and services in spinal care and is a global Booth #706 DFINE is the developer of minimally the ways Cuda Surgical serves the needs leader in traditional and minimally invasive Cosman Medical—the world leader in RF invasive radiofrequency (RF) targeted of many in the medical, dental and industrial spine treatment. The company offers generators and electrodes for Trigeminal therapies for the treatment of vertebral fields worldwide. We offer products and procedural solutions for the full spectrum Neuralgia, DREZ, cordotomy, spinal pain pathologies. Our RF platform currently services when and where you need them of spinal disorders including adult and and functional stereotactic procedures. covers two procedural applications: most with unparalleled customer service. adolescent deformity, spinal stenosis, Providing technologically advanced and The treatment of vertebral compression It is through the reliability of both our trauma and degenerative disc disease. cost-effective solutions for 60 years. fractures (VCFs) with the StabiliT Vertebral products and our services that we proudly DePuy Synthes Spine is part of DePuy Touch-screen G4 graphics generator and Augmentation System, and the palliative build valuable long term relationships Synthes Companies of Johnson & Johnson, RFG-1A generator are major advances in treatment of metastatic vertebral body with our clients. the largest provider of orthopaedic and RF capability—setting new standards for lesions with the STAR Tumor neurological solutions in the world. functionality and reliability. Cyberonics Ablation System. 100 Cyberonics Boulevard Designs For Vision Inc. CRC Press Dio Medical Houston, TX 77058-2069 760 Koehler Avenue 6000 Broken Sound Parkway #105 Mega Ctr/SK Technopark/190-1 S Phone: 281.228.7320 Ronkonkoma, NY 11779-7406 Suite 300 190-1 Sangdaewon-dong/Jungwon-Gu Fax: 281.853.2520 Phone: 800.345.4009 Boca Raton, FL 33487 Seongna/Gyunggi-Do, 462721 www.cyberonics.com Fax: 631.585.3404 Phone: 561.998.2507 Republic of Korea Booth #607 www.designsforvision.com www.crcpress.com Phone: 823.177.63690 Cyberonics, Inc. is the leader in device Booth #1035 Booth #819 Fax: 823.177.63691 solutions for epilepsy and is committed to Just See It™ with Designs for Vision’s CRC Press – Taylor & Francis Group is a www.diomedical.com consistently delivering innovative and lightweight custom-made Surgical Tele- global publisher of print and electronic Booth #2431 effective solutions for physicians, caregivers scopes – now available with Nike® frames. books for medical, scientific and technical We, Dio Medical, are one of leading and people with epilepsy. Cyberonics’ These Telescopes improve visual acuity communities. Visit our booth to browse manufacturer and exporter in Spine VNS Therapy® is the only FDA-approved and reduce back and neck pain. See It our new and bestselling publications in Product in Korea. (US office in IL). We device for the treatment of refractory Even Better™ with the L.E.D. Daylite®, neurosurgery and take advantage of provide Spinal Fusion Device, Interbody epilepsy, with more than 70,000 patients Surgical UltraMini L.E.D. Daylite® or Twin convention discounts. Register for email Fusion Device, Interventional Pain implanted worldwide. alerts at www.crcpress.com.

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Management and Non-fusion Device. Eisertech, LLC and brain disorders. The company science publications, advancing medicine Brand List: Rexious MIS system; Rex 1133 Columbia Street develops advanced tools and treatment by delivering superior reference informa- Cervical Plate System; Galaxy PEEK Cage; Suite 107 planning systems for radiation therapy, tion and decision support tools to doctors, Spili kyphoplasty System; and Navidian— San Diego, CA 92101 radiosurgery and brachytherapy, as well nurses, health practitioners and students. epidural catether. Phone: 888.262.2817 as workflow enhancing software systems. With an extensive media spectrum – print, www.eisertech.com Through its products and services, Elekta online and handheld, we are able to supply DiscGenics Booth #631 aims to improve, prolong and save the information you need in the most 675 Arapeen Drive Medical Device Manufacturer-Spine. patient lives. convenient format. Suite 304 Salt Lake City, UT 84108 Electrical Geodesics, Inc. (EGI) Elliquence, LLC Esaote North America Phone: 801.410.0703 500 East 4th Avenue 2455 Grand Avenue 8000 Castleway Drive Fax: 801.581.3222 Suite 200 Baldwin, NY 11510-3556 Indianapolis, IN 46250 www.discgenics.com Eugene, OR 97401 Phone: 516.277.9000 Phone: 317.813.6000 Booth #832 Phone: 541.687.7962 Fax: 516.277.9018 www.esaoteusa.com DiscGenics is a spinal therapeutics company Fax: 541.687.7963 www.elliquence.com Booth #2305 developing novel, off-the-shelf treatments www.egi.com Booth #2027 Fehling Surgical Instruments, Inc. based on tissue engineering and progenitor Booth #610 Elliquence, LLC manufactures patented 509 Broadstone Lane NW cell science to treat patients suffering EGI brings next-generation clinical EEG Radiowave technology with innovative Acworth, GA 30101-3502 from intervertebral disc diseases. systems, tools, and workflows to hospitals devices for neurosurgery and spine Phone: 800.334.5464 and clinics worldwide. EEG Systems feature procedures. Surgi-Max® Plus permits Doctors and Disability Fax: 770.794.0122 EGI’s Geodesic Sensor Net for rapid precision, tissue preservation, non-adherent 12 Funston Avenue www.fehlingsurgical.com application and unprecedented comfort. bipolar effects and surgical versatility. Suite B Booth #2013 Your choice of routine EEG systems or Disc-FX® represents an innovative, 4-in 1 San Francisco, CA 94129 Fehling Surgical Instruments provides dense array systems for source estimation. procedure for minimally invasive discectomy. Phone: 415.392.4660 innovative surgical instrument designs Visit EGI’s booth to see this in action! Surgi-Max® Plus and navigational Trigger- www.doctorsanddisability.com using state-of-the-art materials combined Flex® permit annulus modulation and Booth #715 Elekta with enhanced technology manufacturing nucleus ablation. Ray Bourhis: Author & Insurance Bad 400 Perimeter Center Terrace techniques. Results are products like the Faith Consultant has taken the guesswork Suite 50 Elsevier “Fehling CERAMO® Surgical Instrument out of the Long Term Disability Insurance Atlanta, GA 30346 1600 John F. Kennedy Boulevard Line”. See AND feel new Cranial Micro Claim process by offering Medical Profes- Phone: 770.670.2592 Suite 1800 Instruments, a wide variety of Ejector sionals comprehensive guidance and Fax: 770.448.6338 Philadelphia, PA 19103-2822 Kerrisons and more. assistance at any stage of the claim. www.elekta.com Phone: 215.239.3900 Bourhis provides physicians support in Booth #1830 www.us.elsevierhealth.com handling patient claim documentation, Elekta pioneers significant innovations Booth #2204 as well as their own policies. and clinical solutions for treating cancer ELSEVIER is a leading publisher of health

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FHC, Inc. GS Medical, LLC high-gamma band frequencies and is Phone: 508.732.7500 1201 Main Street 3949 Research Park Court intended for clinical use. Fax: 508.732.0400 Bowdoin, ME 04287-7302 Suite 100 www.harvesttech.com Haag-Streit USA Inc. Phone: 207.666.8190 Soquel, CA 95073 Booth #719 3535 Kings Mills Road www.fh-co.com Phone: 866.904.8144 Harvest Technologies is the leading Mason, OH 45040-2303 Booth #624 Fax: 866.904.8144 cellular therapy global manufacturer Phone: 800.440.9105 For over 40 years FHC has served the www.gsmedicalusa.com that develops point-of-care products www.haag-streit-usa.com neuroscience community with a commitment Booth #1138 to process and concentrate multiple Booth #1131 to innovate through collaboration. Come GS Medical is a manufacturer and global biologics. These include high-density As an innovator of surgical microscopes, see the new software for our Guideline supplier of spinal implants and instrumen- platelet rich plasma (APC+®), bone we are happy to introduce Haag-Streit 4000 LP+™ Recording/Stimulating System, tation focused on developing innovative marrow aspirate concentrate (BMAC®) Surgical, formerly Moeller-Wedel, and our learn about our Neurocase surgical sup- surgical solutions. We are dedicated to and adipose tissue, all concentrated high quality products made in Germany. port options and our improved STarFix exploring cost-effective approaches and using the SmartPReP2 System. Through years of experience our focus is Platform for patient-specific stereotaxy. less-invasive surgical options that provide developing surgical microscopes that will Hattiesburg Clinic Demo our WayPoint™ Navigator Planning optimal outcomes for the surgeon and fit todays as as the future standards in 415 South 28th Avenue System and STar™ Microdrive Systems, all patient. Through our collaborative relation- optics, movements, ergonomics, Hattiesburg, MN 39401 backed with 24x7 technical support. ships with surgeons and engineers, we and imaging. Phone: 601.579.5080 continue to build upon our core line of Globus Medical Fax: 512.532.0896 fusion products to provide a more Hans Biomed USA, Inc. 2650 General Armistead Avenue www.hattiesburgclinic.com diverse offering. 140 Sylvan Avenue Audubon, PA 19403-5214 Booth #817 Suite #4 Phone: 610.930.1800 Guger Technologies OG Hattiesburg Clinic was founded in Englewood Cliffs, NJ 07632 Fax: 610.930.2042 Herbersteinstrasse 60 1963 by ten physicians and has grown Phone: 828.224.662266 www.globusmedical.com Graz, 8020 into one of the largest physician-owned, Fax: 201.224.2330 Booth #1314 Austria multi-specialty clinics in the Southeast. www.hansbiomed.com Globus Medical, Inc. is a leading Phone: 433.166.751060 We bring together talented medical pro- Booth #2421 musculoskeletal implant company Fax: 433.166.7510639 fessionals and pair them with the latest Hans Biomed is FDA and AATB accredited based in Audubon, PA. The company www.gtec.at in medical technology. This allows our Tissue Processor. We have 510K cleared was founded in 2003 by an experienced Booth #2333 team of more than 340 physicians and DBM putty (SurFuse and ExFuse) and team of professionals with a shared g.tec developed the first commercially providers to combine their skills and look for business partners such private vision to create products that enable available BCI system, that works with all experiences to diagnose and treat every label or stocking distributor. surgeons to promote healing in patients major BCI approaches (MI, P300, SSVEP patient within one healthcare organization. with musculoskeletal disorders. and SCP). Recently the company released Harvest Technologies Corp. From primary care to medical specialists, the new software cortiQ, an ECoG-based 40 Grissom Road Hattiesburg Clinic is South Mississippi’s functional mapping system for identification Suite 100 healthcare provider of choice. of eloquent cortex. The software uses Plymouth, MA 02360-7205

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Hayes Locums Hemedex Inc. Hydrocephalus Association Immersive Touch 5100 North Federal Highway 222 Third Street 4340 East West Highway 842 W Taylor St # Mc251 Suite 203 Cambridge, MA 02142-1102 Suite 905 Chicago, IL 60607 Fort Lauderdale, FL 33308 Phone: 617.577.1759 Bethesda, MD 20814 Phone: 630.570.5943 Phone: 888.837.3172 Fax: 617.577.9328 Phone: 888.598.3789 www.immersivetouch.com www.hayeslocums.com www.hemedex.com Fax: 301.202.3813 Booth #2336 Booth #2206 Booth #2404 www.hydroassoc.org ImmersiveTouch® is a leader in simulation Hayes Locums provides physician search Hemedex’s technology provides early Booth #2008 based surgical training and exploration. services, both temporary and permanent warning of tissue ischemia, helps target The Hydrocephalus Association is a ImmersiveTouch simulators ‘immerse’ placement, to healthcare institutions therapy, monitors real-time response to national non-profit organization. Our surgeons in a 3D operating environment across the United States. We work with intervention, and provides prognostic mission is to eliminate the challenges of with high-fidelity virtual anatomies and more than 35 physician specialties and information. Hemedex provides a complete hydrocephalus by stimulating innovative haptic instrument replicates. We develop, have a network of physicians who are solution for continuous, real-time measure- research and providing support, education install, and manage simulators for surgery interested in short and long-term locum ment of cerebral perfusion in absolute and advocacy for individuals, families and training and pre-operative surgical tenens assignments, as well as units by offering the Bowman Perfusion professionals dealing with the complex planning at academic medical centers, permanent placement. Monitor, perfusion probe, titanium bolts issue of the condition. The Association teaching hospitals and surgery centers. and cranial drill bits. provides comprehensive services that HCA – The Healthcare Company IMRIS empower individuals and families. 2 Maryland Farms Ste 140 Hitachi Aloka Medical Ltd. 5101 Shady Oak Road Brentwood, TN 37027-5007 10 Fairfield Boulevard HyperBranch Medical Technology Minnetonka, MN 55343 Phone: 615.373.7571 Wallingford, CT 06492-5903 800 Capitola Drive Phone: 763.203.6300 Fax: 866.301.8357 Phone: 800.872.5652 #12 Fax: 204.480.7071 www.PracticeWithUs.com Fax: 203.269.6075 Durham, NC 27713 www.imris.com Booth #618 www.hitachi-aloka.com Phone: 919.433.3325 Booth #913 HCA owns and operates 163 healthcare Booth #1116 www.hyperbranch.com IMRIS provides an optimized fully integrated facilities in 20 states with opportunities Hitachi Aloka Medical’s commitment Booth #523 image guided therapy environment that coast to coast. HCA was one of the to ultrasound for surgeons offers a HyperBranch Medical Technology delivers timely information to clinicians nation’s first hospital companies. We are wide range of consoles and specifically develops and markets unique (Adherus) for use during surgical or interventional committed to the care and improvement designed transducers to meet the needs surgical sealant products using its novel procedures. The VISIUS Surgical Theatre of human life. We strive to deliver quality of every surgeon. Recognized for our synthetic hydrogel technology. Adherus incorporates magnetic resonance imaging, healthcare that meets the needs of the superior image quality, system reliability AutoSpray is the first self-contained spray CT and fluoroscopy into multi-purpose communities we serve. and use of cutting edge technology, we applicator used in dural repair that eliminates surgical suites to provide truly intraoperative remain the standard in the field of cumbersome preparation steps and allows imaging for specific medical applications. ultrasound for surgeons. the surgeon to precisely start and stop dispensing without concern for clogging.

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Infinite Therapeutics manufacturing, and marketing of spinal concentrate on providing the best patient and liquid cesium-131 based sources for 68A Route 125 implant devices and related products. care. Integra offers a vast portfolio of GliaSite, and Cesium-131 meshes for the Kingston, NH 03848 Innovasis offers a spinal product line with implants, devices, instruments and irradiation of surgical cavities Phone: 603.347.6006 implants and instruments that address systems used in neurosurgery and post-resection. Fax: 603.642.9291 the major pathologies and focus areas neuro critical care. Jackson & Coker www.infinitetherapeutics.com of traditional spinal surgery. Invuity Inc. 3000 Old Alabama Road Booth #1921 InTech Medical 39 Stillman Street Suite 119-609 The Infinity IT-8800 offers state of the art 2851 Lamb Place San Francisco, CA 94107-1309 Alpharetta, GA 30022 roller foot reflexology, thigh and hip mas- Suite 15 Phone: 866.711.7768 Phone: 800.272.2707 sage, an amazing spinal decompression Memphis, TN 38118-1550 www.invuity.com Fax: 800.936.4562 stretch, sensors for customized targeted Phone: 901.375.1109 Booth #2530 www.jacksoncoker.com massage, lumbar heat and music, endless Fax: 901.367.2977 Invuity develops advanced medical Booth #830 luxury, ULTIMATE MASSAGE! www.intechmedical.com devices to dramatically improve access When you’re looking for flexibility, Jackson InnerSpace, Inc. Booth #1039 and visualization in minimally invasive and & Coker’s concierge level service makes 1622 Edinger Avenue In’Tech Medical is a leading custom minimal access surgery. Invuity’s products it convenient to work locum tenens. Our Suite C contract manufacturer specialized in incorporate its proprietary Eigr illumination credentialing department, privileging Tustin, CA 92780-6541 spinal and joints instruments and technology into sophisticated hand-held assistance and travel coordinators will handle Phone: 714.259.7900 implants. Based in the USA and Europe, illumination devices and access systems all the details. When you’re ready to settle Fax: 888.391.5238 In’Tech Medical is internationally for a variety of surgical specialties including down, our permanent recruiting consultants www.innerspacemedical.com renowned for its high quality standard, spine, orthopedics, breast and thyroid can help you find the job of a lifetime. Booth #605 its capacity to deliver innovative and oncologic, plastic and general surgery. Innerspace Neuro provides surgeons with intuitive designs. Swing by our booth Jan Medical, Inc. IsoRay Medical, Inc. solutions to treat Traumatic Brain Injury. to check out designs including our MIS 67 East Evelyn Avenue 350 Hills Street The company has created a revolutionary retractor. Stay tuned online with our latest Suite 6 Suite 106 ICP sensor, Air Pulse ICP, and has integrated instruments at www.intechmedical.com. Mountain View, CA 94041 Richland, WA 99354-5511 access for multimodal monitoring. Phone: 650.316.8813 Integra LifeSciences Phone: 509.375.1202 www.janmedical.com Innovasis 311 Enterprise Drive Fax: 509.375.3473 Booth #938 614 E 3900 S Plainsboro, NJ 08536-3344 Booth #515 Jan Medical’s Nautilus NeuroWave is the Salt Lake City, UT 84107-1902 Phone: 609.275.0500 IsoRay Medical develops, manufactures first portable brain-sensing system designed Phone: 801.261.2236 Fax: 609.275.5363 and markets brachytherapy (internal radi- to rapidly diagnose ischemic strokes in just Fax: 801.261.0573 www.integralife.com ation) solutions for cancer treatment. minutes. www.innovasis.com Booth #1321 IsoRay’s products include the GliaSite® Booth #2413 Integra LifeSciences, a world leader in Radiation Therapy System (RTS), a tem- Innovasis is a rapidly growing company medical devices, is dedicated to limiting porarily implantable balloon for GBM ther- engaged in the research, development, uncertainty for surgeons, so they can apy following resection; liquid iodine-125

81 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING joimax Inc. monthly uder the aegis of the AANS Kadlec Neuroscience Center is a neurosurgery. We set the standard for 14 Good Year (American Association of Neurosurgeons collaborative, interdisciplinary team of specialized instrumentation and equipment Suite 145 and the American Association of Neuro- specialist providing comprehensive diagnosis for minimally invasive neurosurgical Irvine, CA 92618-3759 logical Surgeons). and treatment of pain and disease of the procedures, as well as FULL HD video Phone: 949.859.3472 brain, spine and nervous system to the imaging systems and advanced OR K2M Inc. Fax: 949.859.3473 region. Located in the heart of Washington integration solutions. 751 Miller Drive SE www.joimaxusa.com wine country, the Tri-Cities offer 300+ days Leesburg, VA 20175-8993 Kelyniam Booth #604 of sunshine per year and so much more! Phone: 703.777.3155 97 River Road joimax® is the leading developer and Fax: 703.777.4338 Karger Publishers Canton, CT 06019 provider of complete systems for minimally www.k2m.com 26 West Avon Road Phone: 800.280.8192 invasive spine surgery. Our proven endo- Booth #2019 Unionville, CT 06085 Fax: 501.641.2000 scopic methods allow surgeons to operate K2M, Inc. is the largest privately held Phone: 860.675.7834 Booth #2518 on herniated discs, spinal stenosis and spinal device company in the world Fax: 860.675.7302 Customized Cranial/Craniofacial Implant other pathologies with minimal anatomical focused on the research, development, www.karger.com manufacturer. and surgical trauma through a single and commercialization of innovative Booth #614 small incision, under local anaesthetic Kinamed, Inc. solutions for the treatment of complex Publications include A. Vesalius, The and on an outpatient basis. 820 Flynn Road spinal pathologies and minimally invasive Fabric of the Human Body, an Annotated Camarillo, CA 93012-8701 Journal of Neurosurgery procedures. The company is recognized Translation of the 1543 and 1555 Editions Phone: 805.384.2748 One Morton Drive as a global leader in providing unique of “De Humani Corporis Fabrica Libri Fax: 805.384.2748 Suite 200 technologies for the treatment of deformity, Septem”, Olszewski and Baxter's Cytoar- www.kinamed.com Charlottesville, VA 22903 degenerative, trauma, and tumor spinal chitecture of the Human Brainstem, 3rd, Booth #1134 Phone: 434.924.5503 patients. K2M’s product development revised and extended edition, and the book Kinamed manufactures and sells the Fax: 434.924.2702 pipeline includes: spinal stabilization series Progress in Neurological Surgery. NeuroPro® Rigid Fixation System designed www.thejns.org systems, minimally invasive systems, Karl Storz Endoscopy-America, Inc. for neurosurgical skull base and cranial Booth #1931 biologics, and other advancing technologies, 2151 East Grand Avenue applications. The system features the For over 50 years the Journal of Neuro- such as motion preservation, annular El Segundo, CA 90245-5017 Temporalis Muscle Suspension (TMS) surgery, the flagship journal of the Journal repair, and nucleus replacement. Phone: 800.421.0837 Plate with suture eyelets for secure of Neurosurgery Publishing Group Kadlec Medical Center Fax: 424.218.8537 repositioning of the temporalis muscle, (JNSPG), has been recognized by neuro- 888 Swift Boulevard www.karlstorz.com a Chiari Malformation plate and the surgeons and related medical specialists Richland, WA 99352-3514 Booth #1905 single-use Quick Tap Power Driver. A the world over for its authoritative and Phone: 509.942.2115 KARL STORZ Endoscopy-America, a leader LowProfile system with extra low plate state-of-the-art content. JNSPG also pub- Fax: 509.942.2731 in diagnostic and operative endoscopic & screw profiles is now available. lishes JNS: Pediatrics, as well as JNS: www.kadlec.org technologies, offers a range of solutions for Spine and the all-electronic publication, Booth #2520 virtually every surgical specialty, including Neurosurgical Focus. Each title is issued

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Kirwan Surgical Products, Inc. Kogent Surgical, LLC LDR Spine easy video editing, and creating the platform 180 Enterprise Drive 754 Goddard Avenue 13785 Research Boulevard for future applications. Come see it for Marshfield, MA 02050-2110 Chesterfield, MO 63005-1100 Austin, TX 78750 yourself at the Leica booth. Phone: 781.834.9500 Phone: 636.399.7644 Phone: 512.344.3333 Life Instrument Corporation Fax: 781.834.0022 Fax: 636.787.0603 Fax: 512.795.8306 91 French Avenue www.ksp.com www.kogentneuro.com www.ldrspine.com Braintree, MA 02184-6503 Booth #1130 Booth #2208 Booth #2325 Phone: 781.849.0109 Kirwan Surgical Products LLC manufactures Kogent Surgical designs and distributes LDR creates innovative fusion and Fax: 781.849.0128 high-quality electrosurgical instruments a comprehensive line of neurosurgical non-fusion spinal technologies that www.lifeinstruments.com and accessories including a full range of handheld titanium instruments, as well benefit patients in more than 25 countries Booth #823 reusable and disposable non-stick bipolar as purple disposable bipolar forceps in a worldwide.As with our surgeon customers, Life Instrument Corporation is dedicated forceps and cords for use in Neurosurgical variety of sizes and orientations, designed LDR is passionate about improving clinical to serving neurosurgeons with the highest procedures. Kirwan Surgical's MIS-style with the help of Robert F. Spetzler, MD, results and the lives of the patients who quality surgical instruments. Over the and 3-Hole Yasargil-style bipolar forceps and other luminary neurosurgeons. Also receive our products. We have established years spine surgery has advanced with employ the same non-stick technology as available are a variety of disposable a strong global presence built on the new procedures and approaches to the Kirwan's AURA line of bipolar forceps. malleable suction tubes, including success of products including the spine. Life Instrument Corporation is innovative illuminated suction tubes. Mobi-C® Cervical Artificial Disc and the KLS – Martin, LP committed to meet the needs of spine Stop by our booth to see much more! VerteBRIDGE® platform of zero-profile PO Box 16369 surgeons for these new surgical techniques. interbody devices. At LDR, we have a Jacksonville, FL 32245-6369 Koros USA, Inc. Passion for Innovation! LocumTenens.com Phone: 904.641.7746 610 Flinn Avenue 2655 Northwinds Parkway Fax: 904.641.7378 Moorpark, CA 93021-2008 Leica Microsystems Alpharetta, GA 30009-2280 www.klsmartin.com Phone: 805.529.0825 1700 Leider Lane Phone: 800.562.8663 Booth #931 Fax: 805.529.2955 Buffalo Grove, IL 60089-6622 Fax: 404.751.5420 KLS-Martin is a company dedicated to www.korosusainc.com Phone: 800.526.0355 Booth #2212 providing innovative medical devices for Booth #2012 Fax: 847.405.2075 LocumTenens.com is a full-service neurosurgery. We offer a wide variety of Over the last 30 years Koros USA, Inc. www.leica-microsystems.com staffing agency serving physicians and surgical instruments, titanium plates and has been designing and distributing state Booth #1320 advanced practice professionals in all mesh, custom cranial implants, and the of the art Surgical Instruments. Like our Designed with you in mind. Leica healthcare settings. LocumTenens.com revolutionary SonicWeld Rx system for Cervical Black Belt, Lumbar Super Slide Microsystems brings you the only surgical also operates the largest internet job resorbable fixation. Currently based out and ALIF Polaris Retractors along with our microscope with TrueVision® Smart 3D board for the industry with access to of Jacksonville, Florida, we have highly Rotating Osteo Punch and Ejector Punch inside. With the highest quality 3D HD thousands of jobs posted directly by qualified representatives covering the needs Rongeurs and many fine hand visualization and recording along with facilities and agencies nationwide. of surgeons throughout North America. instruments. high definition video recording in our LocumTenens.com is part of the top-of-the-line OH family of microscopes, Jackson Healthcare family of companies. Leica sets the standard in surgical education,

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Market Access Partners clinically-validated technology is trans- MediCapture, Inc. to be a worldwide leader in medical 3236 Meadow View Road forming spine surgery from freehand to 580 West Germantown Pike implants industry. Evergreen, CO 80439-9502 highly-accurate procedures that raise Suite 103 Medtech SAS Phone: 303.526.1900 the standard of care with improved Plymouth, PA 19462 Parc de Bellegarde Bat A Fax: 303.526.7920 patient outcomes. Phone: 760.822.6237 1 Chemin de Borie www.marketaccesspartners.com www.medicapture.com MedAffinity Corporation Castelnau Le Lez 34170 Booth #2009 Booth #2313 1923B Capital Circle NE France Market Access Partners provides market MediCapture manufactures the medical Tallahassee, FL 32308 Phone: 334.671.07740 research consulting to the medical device industry's most advanced video recorders. Phone: 877.900.4347 Fax: 334.675.97418 and pharmaceutical industries. We use MediCapture's true HD recorders are www.medaffinity.com www.medtechsurgical.com innovative qualitative and quantitative compatible with most surgical cameras and Booth #527 Booth #2312 methodologies to research opinion of are certified for use in medical environments. MedAffinity EHR provides fast, accurate, Medtech designs and markets innovative physicians, nurses and patients. We offer Latest technology combined with ease- and thorough medical records software. robotic-assisted solutions for surgery. a management oriented approach to of-use and an affordable price tag, Our note writer looks, acts, and feels like The system ROSA™ is a new, multi-purpose product development and marketing. MediCapture has become a “must have” a document, while our tap-to-select menu platform offering valuable assistance in tool for doctors. MASEP INFINI Global Inc. enables speedy data entry. MedAffinity localizing patient anatomy and performing 13831 Oaks Avenue EHR notes are fully customizable, so Medprin Biotech LLC complex surgical interventions. ROSA™ Chino, CA 91710 providers can document in their 1421 East Firestone Boulevard embodies the new generation of surgical Phone: 909.613.9200 own words. Suite 400 assistance technology aiming at enabling www.masep.com La Mirada, CA 90638 new, less-invasive surgical techniques. Medical Education & Research Institute Booth #2531 Phone: 562.239.2150 44 South Cleveland Street Medtrak Rotary Gamma Knife Stereotactic Fax: 562.724.9828 Memphis, TN 38104-3503 10437 Innovation Drive Radiosurgery Medical Device www.medprin.com Phone: 901.722.8001 Suite 141 Booth #2114 Mazor Robotics Fax: 901.722.9009 Milwaukee, WI 53226 Medprin Biotech L.L.C. established by 189 S. Orange Avenue www.meri.org Phone: 414.731.7150 couples of P.H.Ds in May 27,2011 owns Suite 1850 Booth #834 Fax: 414.731.7150 world-class advanced industry base, sets Orlando, FL 32801 The Medical Education & Research www.medtrak.co up fulfillment research and development Phone: 407.591.3461 Institute is a nonprofit medical teaching Booth #707 laboratory as well as equipped all types www.mazorrobotics.com and training facility in Memphis, TN. The MedTrak provides integrated patient of first-class research, development and Booth #615 MERI conducts state-of-the-art, hands-on handling systems for multimodality suites: production facilities. The company takes Mazor Robotics Renaissance™ Guidance educational courses for physicians from intraoperative MRI, hybrid OR, and MR/ its key technologies including bionano- System for spine procedures provides a across the country and around the world. ANGIO. MedTrak continuously supports technology and human organ printing safer surgical environment for patients, general anesthesia patients during surgery/ technology to be as leading orientation. surgeons, and OR staff. Mazor Robotics’ imaging transitions, maximizing each room’s Meanwhile, with the development vision

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utility, integrating the independent rooms, Merrill Lynch MicroVention, Inc. Misonix Inc. and optimizing hospital investment. The 9560 Wilshire Boulevard 1311 Valencia Avenue 1938 New Highway rooms and systems can be upgraded 3rd Floor Tustin, CA 92780-6447 Farmingdale, NY 11735-1204 independently, making the suite Beverly Hills, CA 90212 Phone: 714.247.8140 Phone: 631.694.9555 “future proof”. Phone: 310.858.4669 Fax: 714.247.8019 www.misonix.com Fax: 310.256.2051 www.microvention.com Booth #2010 Medtronic www.fa.ml.com/bob Booth #804 Misonix is a market leader in the design, 2600 Sofamor Danek Drive Booth #2214 MicroVention is focused on proprietary development, manufacturing and marketing Memphis, TN 38132-1719 Robert Levin is a former Wall Street technologies that provide therapeutic of ultrasonic surgical devices. Our innovative Phone: 800.876.3133 pharmaceuticals analyst and board- advantages for cerebral aneurysm treatment ultrasonic platforms for surgical applications Fax: 901.332.3920 certified physician. He directs a wealth in a minimally invasive platform. The include the SonaStar® Aspirator for powerful, www.medtronic.com management advisory practice at Merrill company currently markets and develops precise ablation of soft and hard tissue, Booth #1305 Lynch, focusing on the financial needs innovative neuroendovascular technologies BoneScalpel™ for rapid, safe and precise At Medtronic, we're committed to Innovating of physicians and health care executives. for the treatment of vascular diseases in osteotomies and SonicOne® O.R. for for life by pushing the boundaries of medical His clients trust him as their primary small vessels and is committed to developing wound cleansing and debridement. technology and changing the way the world resource to navigate through the and manufacturing the highest quality treats chronic disease. To do that, we're Mitaka, USA complexities of the financial world. products for its customers and patients. thinking beyond products and beyond the 2337 Lucky John Drive status quo – to continually find more ways MicroAire Surgical Instruments MIH International LLC/M-Brace Park City, UT 84060-6914 to help people live better, longer. 3590 Grand Forks Boulevard 112 Capitol Trail Phone: 435.649.2236 Charlottesville, VA 22911 Newark, DE 19711 Fax: 435.608.6397 Medyssey Co Phone: 434.975.8000 Phone: 866.374.4050 www.mitakausa.com 1550 East Higgins Road Fax: 434.975.4144 Fax: 866.374.4051 Booth #519 Suite 123 www.microaire.com www.m-brace.com Mitaka USA, Inc. specializes in optical, Elk Grove Village, IL 60007 Booth #2107 Booth #616 electronic, and fluorescence imaging Phone: 847.427.0200 MicroAire’s SmartRelease™ECTR is a M.I.H. International is the Manufacture devices for microsurgical use. Mitaka Fax: 888.518.9070 minimally invasive, endoscopic treatment of the M-brace line of orthopedic soft focuses on unique product designs which www.medyssey.com for carpal tunnel syndrome, providing a goods and the best LSO on the market. provide optimal added value to surgeons Booth #2007 clear alternative to open-hand surgery. Our products are designed to offer maximum and improve patient outcomes. Medyssey designs, develops, manufactures SmartRelease™ECTR has been used to support while remaining comfortable and and markets products for the surgical treat thousands of patients since 1992. dry. Our advanced fabrics are neoprene, treatment of spine disorders through novel Its benefits, reliability, safety and efficacy latex free and are breathable. instrumentation and advanced orthobiologic are supported by an impressive body of solutions designed to improve spinal fusion clinical data. rates, preservation of mobility and clinical outcomes.

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Mizuho America, Inc. Moeller Medical GmbH MRI Interventions, Inc. NeuroDx Development 30057 Ahern Avenue Wasserkupperstr. 29–31 One Commerce Square 3333 Street Road Union City, CA 94587 Fulda 36043 Suite 2550 Suite 210 Phone: 800.699.2547 Germany Memphis, TN 38103 Bensalem, PA 19020 Fax: 510.324.4545 Phone: 494.966.1941950 Phone: 901.522.9300 Phone: 215.645.1280 www.mizuho.com www.moeller-medical.com Fax: 901.522.9400 www.NeuroDx.com Booth #1330 Booth #627 www.mriinterventions.com Booth #937 Mizuho America, Inc. is a cerebrovascular Möller Medical GmbH in Fulda, Germany, Booth #1036 ShuntCheck is a non-invasive diagnostic focused instrumentation company whose is one of the very few mid-sized, German MRI Interventions Inc. is a leader in the field device which detects flow in CSF shunts main products include Sugita T2 Aneurysm companies who is able to develop, obtain of MRI-guided interventions, creating inno- via thermal dilution. CSF is cooled trans- Clips, 7201B Operating Table, Cranial medical approval, quality manufacture, vative platforms for performing the next cutaneously with an ice pack and Shunt- Stabilization Systems, Micro lnstruments, and internationally sell medical products generation of interventional procedures in Check detects a temperature drop Kelly Endonasal Set, Lawton Neurovascular of all certification levels, sterile as well as the brain. Utilizing a hospital’s existing MRI “downstream” of the ice. Bypass Set, Evans Rotatable Set, Day-Bailes active. Möller Medical is working under suite, MRI Interventions' FDA cleared Clear- NeuroLogica Corporation Suction Tubes, and lntracranial & Vascular its own brand and at the same time is a Point™ system is designed to enable a range 14 Electronics Avenue Dopplers. When it's Microsurgery, it's Mizuho. successful supplier of the demanding of minimally invasive procedures in the brain. Danvers, MA 01923-1011 OEM market. Mizuho OSI NeuroEnterprises, LLC Phone: 978.564.8500 30031 Ahern Avenue Monteris Medical Inc. PO Box 57387 Fax: 978.560.0602 Union City, CA 94587-1234 16305 36th Avenue North Chicago, IL 60657 www.neurologica.com Phone: 510.429.1500 Suite 200 Phone: 312.859.6889 Booth #1814 Fax: 510.429.1337 Plymouth, MN 55446 www.neuroenterprises.com NeuroLogica, a Subsidiary of Samsung www.mizuhosi.com Phone: 763.253.4710 Booth #626 Electronics Co., Ltd brings the power of Booth #1331 Fax: 763.746.0084 NE is a Chicago based medical device innovative imaging to your patients. With Mizuho OSI designs, manufactures & www.monteris.com company. We manufacture and sell a strong foundation of expertise in CT markets Specialty Surgical Tables for Booth #516 innovative surgical instruments and design, development and manufacturing, spinal, orthopedic trauma & joint Monteris Medical provides innovative disposable devices. Our goal is to design NeuroLogica transforms fixed CT technol- replacement procedures. The Spinal MRI-guided solutions for neurosurgery new instruments and make functional ogies into portable platforms. Today, Table System (STS), proAXIS® & INSITE® including: the NeuroBlate®System – improvements on existing instruments to NeuroLogica’s imaging solutions are used provide three versatile options for spine minimally invasive, controlled laser improve surgical techniques and enhance throughout the world in intensive care procedures. We also provide ProneView®, delivery for contoured tumor ablation; overall surgical outcomes. We recently units, neurosurgical operating rooms, patient care kits & Tempur-Pedic® Medical AtamA™ Stabilization System – flexible launched our Salehi Foraminal Lumbar emergency departments, stroke centers pressure management products. fixation and surgical access for intra- Rasp and are in the final stages of pre- and other key clinical areas. operative imaging; and the AXiiiS® market approval for our disposable self Stereotactic Miniframe - rigid platform cleaning suction device “The Chicago for precise image-guided device delivery. Tip” due out Spring 2014.

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NeuroPoint Alliance (NPA) enhance and confirm the critical role and fellows. This three-day event will NICO Corp. 5550 Meadowbrook Drive neurosurgeons play in improving lives. include stations such as an image-guided 9190 Priority Way West Drive Rolling Meadows, IL 60008 lumbar pedicle screw, virtual ventriculostomy, Suite 203 NeurosurgeryPAC Phone: 847.378.0549 endovascular aneurysm embolization. Indianapolis, IN 46240 725 15th Street N.W. Fax: 847.378.0600 Each participant has one opportunity at Phone: 888.632.7071 Suite 500 www.neuropoint.org each intricate and demanding surgical Fax: 317.682.0305 Washington, DC 20005 Booth #1931 station, and is scored on their performance. www.niconeuro.com Phone: 202.628.2072 NeuroPoint Alliance (NPA) was developed The resident or fellow with the best combined Booth #1815 Fax: 202.628.5264 to collect, analyze, and report on nationwide score will earn the distinct honor of being NICO Corporation is progressing minimally www.aans.org/en/Legislative%20 neurosurgical clinical data; NPA meets named the Neurosurgical Top Gun as well invasive corridor neurosurgery by creating Activities/NeurosurgeryPAC.aspx quality and research needs of neurosurgical as a prize of $1,000, plus $1,500 for his instruments that allow for access through Booth #2225 practices as well as industry, government or her residency program. Top scorers at smaller openings and resection of soft Federal policymakers have a huge impact agencies, third party payers, and national individual stations also will win a prize of tissue abnormalities in the central on neurosurgical practice. In order to organizations. NPA’s largest initiative, $200 each. The first 50 participants will nervous system. maximize effective advocacy, the AANS National Neurosurgery Quality and receive a Top Gun t-shirt! established a political action committee North American Spine Society Outcomes Database (N2QOD), is a called NeurosurgeryPAC. NeurosurgeryPAC Nexstim, Inc. 7075 Veterans Boulevard continous national clinical registry where is nonpartisan and supports candidates 1360 Union Hill Road Burr Ridge, IL 60527-5614 participating hospitals and practice groups for federal office who are supportive of the Suite 5B Phone: 630.230.3600 can analyze and report on the quality of issues important to neurosurgery. Stop by Alpharetta, GA 30004 Fax: 630.230.3700 their neurosurgical care, and target areas the NeurosurgeryPAC booths to learn Phone: 770.664.1000 www.spine.org where quality improvement is needed. more about the PAC and neurosurgery’s Fax: 770.664.1217 Booth #2112 Neurosurgery Research and Education advocacy efforts or visit the website at: www.nexstim.com The North American Spine Society Foundation (NREF) http://www.aans.org/en/Legislative%20 Booth #724 (NASS) is a multidisciplinary medical 5550 Meadowbrook Drive Activities/NeurosurgeryPAC.aspx Nexstim’s Navigated Brain Stimulation organization representing over 8,000 Rolling Meadows, IL 60008 (NBS) System integrates TMS, EMG, and members dedicated to fostering the Neurosurgical Top Gun Competition Phone: 847.378.0500 MRI guided navigation to non-invasively highest quality, evidence-based, ethical 5550 Meadowbrook Drive Fax: 847.378.0640 map the motor cortex with the accuracy spine care by promoting education, Rolling Meadows, IL 60008 www.NREF.org of DCS. Nexstim holds FDA clearances research, and advocacy. With members Phone: 847.378.0500 Booth #2231 for (NBS) pre-procedural planning and from multiple specialties worldwide, NASS Fax: 847.378.0600 The Neurosurgery Research and (NexSpeech) for mapping speech function. is your link to health care professionals www.aans.org Education Foundation (NREF) is a not- Future FDA applications currently in invested in advancing spine care. Booth #2241 for-profit 501 (C)(3) organization created clinical trials are: Stroke Rehabilitation For the ninth consecutive year, the in 1980 by the American Association of and Depression. Young Neurosurgeons Committee will host Neurological Surgeons (AANS) to support a competition for neurosurgical residents research and education efforts that

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NovaBone Products LLC www.nsiiweb.com www.nuvasive.com Orthofix, Inc. 1551 Atlantic Boulevard Booth #2117 Booth #1807 3451 Plano Parkway Suite 105 NSII is a new company that will provide NuVasive® is an innovative medical device Lewisville, TX 75056-9453 Jacksonville, FL 32207-3369 high quality surgical products to its clients. company focused on developing minimally Phone: 214.937.2767 Phone: 386.462.7660 The aim of NSII is to bring to the US market, disruptive surgical products and procedures Fax: 469.742.2722 Fax: 386.462.7525 electrosurgical devices, based on an inno- for the spine. Our mission is to improve www.orthofix.com www.novabone.com vative technology called QMR (Quantum the lives of patients who suffer from debil- Booth #730 Booth #2220 Molecular Resonance). This technology itating back, neck, or leg pain by creating Orthofix is a diversified, global medical NovaBone Products provides a best- will surely create a new standard for cutting-edge products and procedures device company constantly striving to in-class synthetic bone graft substitute. Neurosurgical procedures in clinics and that revolutionize spine surgery. create effective, clinical pathways that The unique bioactive grafting technology hospitals throughout the US. satisfy the needs of the people we serve. OMT LLC delivers an osteoconductive matrix while Whether they are patients, surgeons, NuTech Spine 3848 SW 30th Avenue signaling and stimulating osteoblastic hospitals or employees, our goal is to 2641 Rocky Ridge Lane Fort Lauderdale, FL 33312-6824 activity to the site. For ease of use and provide comprehensive and innovative Birmingham, AL 35216-4809 Phone: 866.315.1447 surgical convenience, NovaBone is solutions that will evolve with the ever Phone: 205.290.2158 www.omtmedical.com available in a variety of forms and sizes changing healthcare environment. Fax: 866.270.6835 Booth #2106 along with multiple delivery options. www.nutechspine.com OMT, LLC's mission is to bring low OssDsign AB NSI Health Systems, LLC Booth #1805 cost, high quality, prepackaged sterile Virdings Alle 2 665 Highway 74 South NuTech is a leading biologics and products to Hospitals, that provide the Uppsala SE 75450 Suite 100 medical device company that provides an latest technology, and design innovation Sweden Peachtree City, GA 30269 integrated portfolio of innovative products. while improving surgical time, efficiency Phone: 467.689.98587 Phone: 303.860.0261 They offer a wide range of allograft tissue and safety in patient care in the www.ossdsign.com Fax: 770.632.9604 products, a full line of spinal implants, Operating Room. Booth #1819 www.nsi-healthsystems.com and a complete line of innovative products Developed at the Karolinska University Orascoptic Booth #2115 taking advantage of the unique properties Hospital, Stockholm, OssDsign offers 3225 Deming Way NSI specializes in the development, of the amniotic tissues and fluids. NuTech calcium phosphate-based bioceramic Middleton, WI 53562-1408 manufacturing and distribution of innovative is dedicated to providing new technologies PSI implants for cranial reconstruction. Phone: 608.828.5225 medical devices and technologies. that will benefit surgeons, hospitals, and In contrast to injectable ceramics, Fax: 608.828.5268 most importantly, patients. OssDsign Cranio PSI is custom-made, NSII www.orascoptic.com ready for implantation on arrival in the 3300 Irvine Avenue NuVasive, Inc. Booth #704 operatory and is indicated for cranial Suite 100 7475 Lusk Boulevard Surgical Acuity designs and manufactures defects of all sizes. Not yet commercially Newport Beach, CA 92660 San Diego, CA 92121-5707 high-performance magnification loupes available in the US. Phone: 949.250.9455 Phone: 858.909.1800 for medical professionals. Fax: 949.250.9636 Fax: 858.909.2000

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Osteomed Come visualize how our range of materials Pictures at the Exhibition PMT Corporation is the premier supplier 3885 Arapaho Road and products can meet your needs. 5550 Meadowbrook Drive of an extensive line of neurosurgical products. Addison, TX 75001-4314 Rolling Meadows, IL 60008 Offering high-end neck braces, including Paradigm Spine, LLC Phone: 800.456.7779 Phone: 847.378.0500 Halo systems and orthotic vests for cervical, 505 Park Avenue Fax: 972.677.4731 www.aans.org thoracic and lumbar spinal immobilization. 14th Floor www.osteomed.com Booth #630 PMT also offers Cortac, cortical surface New York, NY 10022-1106 Booth #1925 The American Association of Neurological electrodes and Depthalon, depth electrodes Phone: 212.367.7274 OsteoMed is a leading global innovator, Surgeons (AANS) is proud to announce for epilepsy monitoring; microsurgical, Fax: 212.826.9509 developer, manufacturer and marketer that in conjunction with the 82nd AANS irrigation and surgical instruments. www.paradigmspine.com of specialty medical devices, surgical Annual Scientific Meeting in San Francisco, Booth #2125 Precision Spine implants and powered surgical instruments. the organization will present "Pictures Paradigm Spine is an innovative leader 5 Sylvan Way The Company’s success is driven by the at the Exhibition" – a unique art gallery in the field of non-fusion spinal implant Suite 220 ability to quickly develop and deliver exhibition of various works submitted to technology. The Company believes there Parsippany, NJ 07054 innovative, quality products focused on help raise funds for the Neurosurgery is a significant opportunity to improve Phone: 601.420.4244 improving patient outcomes and offer Research and Education Foundation (NREF). treatment options for lumbar spinal stenosis www.precisionspineinc.com technically advanced, simple and cost- and age related spinal deformities. Paradigm PIONIRA Medical GmbH Booth #837 effective solutions for surgeons, hospitals Spine is committed to improving the quality Breitgasse 5a Precision Spine is a spinal device company and patients. OsteoMed’s state-of-the-art of life of patients with spinal diseases. Hirschberg 69493 offering a full line of spinal pathology manufacturing facility and world head- Germany solutions to meet the needs of patients, quarters is located in Dallas, Texas. Penumbra Inc. Phone: 492.620.18462592 surgeons and healthcare providers. The 1351 Harbor Bay Parkway OsteoSymbionics LLC Fax: 490.322.26896759 company objective is to positively affect Alameda, CA 94502-6592 1768 East 25th Street www.pionira-medical.com patient recovery and overall surgical Phone: 510.748.3228 Suite 316 Booth #2419 outcomes by providing quality spinal Fax: 510.217.9202 Cleveland, OH 44114-4418 Startup company with an new “ease-of- products, excellent customer service www.penumbrainc.com Phone: 877.881.6899 use” system for cranioplasty implants, which and competitive pricing. Booth #1530 Fax: 216.391.7004 are made in time right at the OR table. Penumbra, Inc. is a medical device Prescott's, Inc. www.osteosymbionics.com company that strives to create and maintain PMT Corporation 18940 Emigrant Trail East Booth #813 a culture of innovation and independence PO Box 610 Monument, CO 80132-8011 OsteoSymbionics designs and fabricates to develop products that continuously 1500 Park Road Phone: 800.438.3937 PMMA and PEEK patient-specific cranio- challenge the status quo and improve patient Chanhassen, MN 55317-0610 Fax: 719.488.2268 facial implants, and makes a silicone outcomes. We deliver clinically beneficial Phone: 800.626.5463 www.surgicalmicroscopes.com product to correct temporal hollowing. devices to patients suffering from stroke Fax: 952.470.0865 Booth #2309 Our talented team of artists and engineers and vascular disease. www.pmtcorp.com Prescott’s Inc. is dedicated to offering creates the only clear implant in the Booth #1115 the finest in reconditioned and new market for patient-specific reconstruction.

89 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING microscopes. Depending on your budget Orthopedic, CMF, Neuro, Trauma, and Using minimally invasive solutions the temperature, ventricular catheters with requirements, we can provide any brand Small Bone applications. Leading Medical DTRAX platform of posterior cervical simultaneous drainage. No additional of microscope system that you may need. Device OEMs rely on Pro-Dex powered devices are used to provide indirect monitor or calibration required. Prescott's also offers a complete service surgical devices to to enable the placements decompression and fusion in patients Riverside Health System program supported by technicians around of their devices while repeatedly with- suffering from cervical degenerative disease. 2 Eaton Street the county. standing harsh environments including QED Medical #705 high pH dishwasher and autoclave Pro Med Instruments, Inc. 750 Enterprise Drive Hampton, VA 23669 processes. As a FDA-registered, ISO 4529 SE 16th Place Lexington, KY 40510-1030 Phone: 757.224.4990 13485:2003-certified manufacturer, Suite 101 Phone: 800.513.2256 Fax: 757.224.4515 Pro-Dex offers a turn-key solution to help Cape Coral, FL 33904-7444 www.qed-medical.com www.riversideonline.com OEMs get powered surgical products to Phone: 239.369.2310 Booth #622 Booth #2218 market quickly and effectively. Fax: 239.369.2370 Since 1971, QED has developed a Riverside Medical Group, the 500 multi- www.pmisurgical.com Products for Medicine comprehensive line of U.S. made specialty clinical team at the center of one Booth #1631 1201 E Ball Road headlight illumination systems including of America's strongest healthcare delivery PMI premiers 5 major new products: Suite H the EOS & C3, 3-watt, and XL 10-watt, organizations – Riverside Health System. DORO® LUNA™ Retractor System, Anaheim, CA 92805-5922 Portable LED Headlight Systems; the Shaped by the integration of physicians at DORO® Lucent™ Disposable Skull Pins Phone: 800.333.3087 Centauri Portable Halogen and the Altair multiple levels and in pivotal positions, for Imaging, DORO® Teflon Autoclavable Fax: 714.991.8200 Series Fiber Optic Headlights; Halogen, Riverside recognizes that strong, fully Skull Clamp, DORO® MPSC for Pediatric, www.productsformedicine.com LED & Xenon Light Sources; and, the engaged doctors are the key to our ongoing and Intra-Operative Imaging Solutions. Booth #2409 ALOS-TTL Video Headlight System. success. Located in South Eastern Virginia – PMI designs and manufactures innovative Products For Medicine manufactures seeks Neurosurgeon for our Level 2 RAUMEDIC, Inc. solutions for neurosurgery, including the an entire line of surgical headlight trauma center. 1501 Edwards Ferry Road, N.E. first Navigation-Ready DORO® QR3 Skull solutions from our New Portable LED Leesburg, VA 20176 RosmanSearch, Inc. Clamp & Adjustable NON-STICK Headlight system to our more traditional Phone: 888.647.0070 30799 Pinetree Road Bipolar Forceps. tethered Fiber Optic LED and Xenon Fax: 516.224.3380 #250 headlight systems. Pro-Dex Inc. www.raumedic.com Pepper Pike, OH 44124-5903 2361 McGaw Avenue Providence Medical Technology Booth #2105 Phone: 216.256.9020 Irvine, CA 92614-5831 3650 Mt Diablo Boulevard RAUMEDIC offers precision technology Fax: 440.247.2434 Phone: 800.562.6204 Suite 140 for rapid, safe and accurate multimodal www.rosmansearch.com Fax: 949.769.3280 Lafayette, CA 94549 neuromonitoring. NEUROVENT-PTO Booth #1904 www.pro-dex.com Phone: 415.923.9376 provides 3 parameters in 1; ICP, temperature RosmanSearch is a dual-specialty, truly Booth #708 Fax: 415.923.9377 and oxygen partial pressure. No refrigeration expert, high integrity neurosurgical and Pro-Dex, Inc. develops and manufactures www.providencemt.com or calibration required. Parenchyma and neurology recruiting service you can trust. powered surgical devices for Spine, Booth #1040 ventricular ICP catheters with integrated We specialize exclusively in neurosciences

90 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING permanent placement, and our recruitment instruments and techniques are still being SI-BONE, Inc. Sontec Instruments methodology is data driven and unique in utilized from earlier open procedures. 3055 Olin Avenue 7248 South Tucson Way the industry. Suite 2200 Centennial, CO 80112-3920 Scanlan International, Inc. San Jose, CA 95128 Phone: 303.790.9411 RTI Surgical 1 Scanlan Plaza Phone: 408.207.0700 Fax: 303.792.2606 9600 Great Hills Trail Saint Paul, MN 55107-1639 Fax: 408.557.8312 www.sontecinstruments.com Suite 160E Phone: 651.298.0997 www.SI-BONE.com Booth #2025 Austin, TX 78759 Fax: 651.298.0018 Booth #918 Sontec offers a comprehensive selection Phone: 386.418.8888 www.scanlaninternational.com SI-BONE, Inc. is the leading sacroiliac (SI) of exceptional hand held surgical instru- Fax: 386.462.1837 Booth #1811 joint medical device company dedicated ments, headlights and loupes available www.rtibiologics.com Highest quality surgical products designed to the development of tools for diagnosing to the discriminating surgeon. There is Booth #731 and manufactured by the Scanlan family and treating patients with low back issues no substitute for quality, expertise and RTI Surgical is a leading global surgical since 1921. Stainless Steel and Titanium related to SI joint disorders. The company individualized service. Sontec’s vast array implant company providing surgeons with Instrumentation designs, Loftus™ ACDF is manufacturing and marketing a minimally awaits your consideration at our booth. high quality biologic, metal and synthetic Distractor, Abdulrauf EC/IC By-Pass invasive surgical (MIS) technique for the implants. RTI provides a complete portfolio Instruments, Advantage™ Badie™ Suction Sophysa USA Inc. treatment of SI joint pathology. of spinal products focusing on minimally Bipolar Bayonet-style Forceps, Minimally 303 South Main Street invasive and lateral solutions for surgeons Invasive Dura Closure Set, Sundt™ Gradu- Siemens Medical Solutions USA Inc Crown Point, IN 46307-4023 and patients and are distributed in nearly ated Suction System, SUPER CUT™ Scis- 51 Valley Stream Pkwy Csg Phone: 219.663.7711 50 countries. sors, Microsurgical Knives and Marketing-Mail Stop H30 Fax: 219.663.7741 Biopsy Needles. Malvern, PA 19355-1406 www.sophysa.com Safewire, LLC Phone: 888.826.9702 Booth #2119 2621 West Abiaca Circle Scott & White Healthcare www.usa.siemens.com/healthcare Sophysa is focused on the design and Suite 7 2401 South 31st Street Booth #1908 manufacture of innovative CSF Management Davie, FL 33328 Temple, TX 76508-0001 Siemens Healthcare is one of the world's technologies and solutions. Sophysa’s Phone: 800.286.9155 Phone: 254.724.0535 largest suppliers to the healthcare industry pioneering research and development Fax: 954.233.0711 Fax: 254.724.5680 and the first full-service diagnostics company. continues to expand the reach of the www.safe-wire.com www.sw.org The company is known for bringing together global neurosurgical community, focusing Booth #609 Booth #606 innovative medical technologies, health- on Hydrocephalus, and related disorders Safewire is a spine and orthopedic company Baylor Scott & White Health is the largest care information systems, management of CSF dynamics. committed to improving MIS procedures. not-for-profit health care system in Texas, consulting, and support services, to help With the evolution of less invasive proce- and one of the largest in the United States. customers achieve tangible, sustainable, dures, new techniques and technologies Baylor Scott & White Central is affiliated clinical, and financial outcomes. have risen. It is our goal to bring these with Texas A&M Health Science Center. new technologies and materials into the We are currently seeking outstanding arena of MIS surgery where some common BE/BC Neurosurgeons to join our team.

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Southern Spine, LLC Stand-Alone ALIF; Sapphire® Anterior Spine Surgery Today SpineGuard, Inc. 487 Cherry Street Cervical Plate; Mercury® Classic Pedicle 6900 Grove Road 1388 Sutter Street Third Floor Screw and Mercury MIS System; and Thorofare, NJ 08086-9447 Suite 510 Macon, GA 31201 Lotus® Posterior Cervical/Thoracic System. Phone: 856.848.1000 San Francisco, CA 94109 Phone: 478.745.0000 www.healio.com/spine Phone: 415.512.2500 SpineFrontier, Inc. www.southernspine.net Booth #2408 Fax: 415.512.8004 500 Cummings Center Booth #611 SPINE SURGERY TODAY is the only www.spineguard.com Suite 3500 Southern Spine features the new StabiLink® newspaper dedicated to spine surgery. Booth #2213 Beverly, MA 01915-6516 MIS Spinal Fixation along with the innovative, Published 6 times a year, the tabloid-style Hear and feel what you cannot see! Phone: 978.232.3990 patented PG™ Precision Guided Inserter/ newspaper strives to be the global, definitive PediGuard® is the first wireless device Fax: 978.232.3991 Compressor, that redefines “ease of use”. information source for spine surgeons, that can detect possible vertebral cortex www.spinefrontier.com StabiLink is the new standard in minimally neurosurgeons and other health care perforations during pedicle preparation Booth #916 invasive spinal fusion, filling the “void” professionals who treat or conduct by accurately analyzing the electrical Harvard-trained spine surgeon and CEO, between conservative therapy and more research related to spine. Visit conductivity of the surrounding tissues in Dr. Kingsley R. Chin and a group of spine traditional, invasive spinal fusion procedures. Healio.com/Spine – the online real-time. PediGuard has assisted both surgeons who formed the Strategic Advisory StabiLink should be a part of every home of SPINE SURGERY TODAY. neuro-spine surgeons and orthopedic sur- Board (SAB), founded SpineFrontier, Inc. surgeon’s armamentarium. geons in over 25,000 surgeries worldwide. to focus on satisfying the needs of surgeons Spine Wave Inc. Spinal Elements, Inc. and their patients. SpineFrontier Inc., has 3 Enterprise Drive Spineology Inc 3115 Melrose Drive grown organically since releasing its Suite 210 7800 3rd Street North Suite 200 FacetFuse screws in 2008 to generate a Shelton, CT 06484-4696 Suite 600 Carlsbad, CA 92010 disruptive portfolio of Less Exposure Surgery Phone: 203.944.9494 Saint Paul, MN 55128-5455 Phone: 760.607.0121 (LES) technologies for less invasive and Fax: 203.944.9493 Phone: 888.377.4633 Fax: 760.607.0125 tissue-sparing surgeries. Coupled with a www.spinewave.com Fax: 651.256.8505 www.spinalelements.com focus on partnering with one surgeon at a Booth #1914 www.spineology.com Booth #2418 time, the Company is growing at a controlled Spine Wave develops and markets Booth #2108 Spinal Elements develops innovative annual double-digit rate and is gaining clinical solutions for several market Spineology, the innovator in anatomy- technologies for traditional and MIS market share in the $10 billion global segments, including nuclear augmentation, conserving™ spine surgery, develops spinal procedures. The portfolio includes: spine market. tumor, trauma, and spinal fusion. The implants and instruments. Spineology Lucent® Ti-Bond® (Titanium Coated company’s product portfolio includes surgical techniques conserve spinal bone, PEEK Interbody Devices) in PLIF, TLIF, NuCore® Injectable Nucleus, StaXx® XD ligament and muscle tissue. Spineo88989logy and ALIF; Hero® Allograft (proceeds and XDL (Lateral) Expandable Devices, is committed to increasing procedural donated to charities benefiting children CapSure® PS3 Spine System, Sniper® efficiency, reducing surgical morbidity and with life-threatening medical conditions); Spine System, Cervical Plate and Spacer, accelerating patient recovery. Learn more Mosaic® Cervical Implant; Magnum+® and additional products. at spineology.com.

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SpineVision Inc. St. Jude Medical Stryker SurgiTel/General Scientific Corporation 225 Franklin Street 6300 Bee Cave Road 4100 East Milham Avenue 77 Enterprise Drive 26th Floor Building 2 Suite 1 Portage, MI 49002-9704 Ann Arbor, MI 48103-9503 Boston, MA 02110 Austin, TX 78746-5832 Phone: 800.253.3210 Phone: 800.959.0153 Phone: 415.494.8150 Phone: 512.732.7400 Fax: 269.324.5484 Fax: 734.662.0520 Fax: 888.770.4119 Fax: 877.506.8295 www.stryker.com www.surgitel.com www.spinevision.net www.sjm.com Booth #1621 Booth #2104 Booth #1821 Booth #2318 Stryker is one of the world’s leading Taiwan Biomaterial Company, Ltd. SpineVision® is an integrated spinal St. Jude Medical is dedicated to medical technology companies and is 6F 26-1 Sec 2 Sheng Yi Road technology company founded in 1999. We transforming the treatment of some of dedicated to helping healthcare professionals Hsinschu County focus on the development and marketing the world’s most expensive, epidemic perform their jobs more efficiently while Zhubei City 30261 of spinal implants and instrumentation. diseases by creating cost-effective medical enhancing patient care. The Company Taiwan SpineVision® offers solutions for lumbar technologies that save and improve lives offers a diverse array of innovative medical Phone: 886.3.6683088 degenerative disc diseases, deformities, of patients around the world. For more technologies, including reconstructive, Fax: 886.3.6683099 cervical disorders, trauma and tumors. information, please visit sjm.com. medical and surgical, and neurotechnology Booth #705 With Flex+2 and LUMIS, SpineVision® is and spine products. Stellar Technologies Taiwan Biomaterial Company is a the only manufacturer offering a dynamic 9200 Xylon Avenue North Surgical Theater, LLC professional medical device product percutaneous stabilization system. Flex+2 Brooklyn Park, MN 55445 6717 Metropark Drive development company, which is located is not available for sale in the USA. Phone: 763.493.8556 Mayfield Village, OH 44143 at Hsin-chu Biomedical Science Park, SpotOn Surgical www.stellar-technologies.com Phone: 216.496.7884 Taiwan. Taiwan Biomaterial Company is 1596 North Brian Street Booth #2331 Fax: 216.916.3806 developing a new substitute for dura that Orange, CA 92867 Stellar Technologies, an ISO 9001 and www.surgicaltheater.net it hopes will make doctors' jobs easier Phone: 714.282.1952 13485 certified FDA-compliant designer, Booth #524 when they perform brain surgery. Fax: 714.221.6877 developer and manufacturer of medical The Surgery Rehearsal Platform (SRP) is a TeDan Surgical Innovations www.spotonsurgical.com components, devices and electromechanical one-of-a-kind FDA cleared patient specific 12615 West Airport Boulevard Booth #2216 assemblies. Specializing in: Single Use pre-surgery platform for cerebral cases. Suite 200 The SpotOn model is a collaborative effort Disposable Devices, Neuro and Cardiac The SRP reconstructs patients’ CT /MRI Sugar Land, TX 77478 with hospitals and suppliers to provide Lead Assemblies, Device Delivery Systems, scans into dynamic, interactive 3D models Phone: 713.726.0886 doctors and nurses in the perioperative Endoscopic and Ablation Assemblies, with life-like tissue reaction and accurate Fax: 713.726.0846 environment access to tablet based product Complex Components and Assemblies modeling of instruments. Available modules www.tedansurgical.com education and support information. On and Laser Cut and Welded Assemblies. include: aneurysm, pituitary tumor and Booth #723 demand virtual technical support can put meningioma. Additional modules and TeDan Surgical Innovations (TSI) designs supplier’s expert eyes into the room with Spine SRP soon to be released. and manufactures specialty surgical products the push of a button. for use in Neuro and Spine surgery. TSI

93 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING offers cervical and lumbar retractor systems and is known for the high quality of its UF Health Varian Medical Systems such as our Phantom CS™, Phantom TL™, neurosurgery books, journals, and the Dept of Neurosurgery 3100 Hansen Way Phantom LS™, Phantom LT™, Phantom MC™, clinical platform THIEME eNeurosurgery. 1329 SW 16th Street/Suite 3120 Palo Alto, CA 94304 and our new Phantom ML™ for minimally Gainesville, FL 32608 Phone: 650.493.4000 ThinkFirst National Injury invasive Lumbar Fusion. All of our Retractor Prevention Foundation Phone: 352.258.4079 Fax: 650.493.5637 Systems have patented ergonomically 1801 North Mill Street Fax: 352.733.0016 www.varian.com designed blade locking mechanism which Suite F www.ufhealth.org Booth #2124 simplifies their use in surgery. Naperville, IL 60563-4869 Booth #709 Varian Medical Systems is a world-leading The faculty from the UF Health College manufacturer of medical devices and The Brain Aneurysm Foundation Phone: 630.961.1400 of Medicine, Department of Neurosurgery software for treating cancer and other 269 Hanover Street Fax: 630.961.1401 includes nationally and internationally medical conditions. Varian will feature the Suite 3 www.thinkfirst.org recognized physicians whose expertise is EDGE Radiosurgery Suite, a dedicated Hanover, MA 02339-2245 Booth #1140 supported by intensive research activities system equipped with RapidArc Phone: 781.825.5556 ThinkFirst chapters worldwide provide and comprehensive high-quality patient Radiosurgery with innovative patient Fax: 781.826.5566 community injury prevention presentations. care. Shands' affiliation with the UF positioning, motion management and www.bafound.org Healthcare educators, and speakers who Health Science Center allows patients to real-time tumor tracking technologies, that Booth #608 have experienced a brain or spinal cord injury, benefit from the latest medical knowledge allow clinicians to “reimagine radiosurgery’. The nation's ONLY non-profit organization help students learn the importance of making and technology. solely dedicated to providing critical aware- safe choices—when in a vehicle, on a bicycle Vertebral Technologies, Inc. ness, education, support and research or playing sports. Helmet fitting demonstrations UFSK-International OSYS GmbH 5909 Baker Road funding to reduce the incidence of brain and patient handouts at our booth. Kirchhoffstrabe 1 Suite 550 aneurysm ruptures. Thompson Surgical Instruments, Inc. Regensburg 93055 Minnetonka, MN 55345-5976 Germany Phone: 952.912.5400 Thieme Medical Publishers 10170 E Cherry Bend Road Phone: 499.417.886215 www.vti-spine.com 333 Seventh Avenue Traverse City, MI 49684-6843 Fax: 499.417.886235 Booth #625 5th Floor Phone: 231.319.2251 www.ufsk-osys.com Headquartered in Minneapolis, Vertebral New York, NY 10001-5004 Fax: 231.922.0174 Booth #2319 Technologies, Inc. (VTI) is the leading Phone: 800.782.3488 www.thompsonsurgical.com Innovative operating room equipment developer of intra-operative assembly™ Fax: 212.947.1112 Booth #1531 for performing microsurgery. technology. Founded in 2008, VTI is www.thieme.com Thompson Surgical celebrates 50 years as committed to addressing painful conditions Booth #922 a leader in spine exposure and the original in the spine by its continued advancement Thieme is an award-winning international manufacturer of the table-mounted retractor. in designing, developing and manufacturing medical and science publisher serving We are dedicated to providing innovative, medical devices that provide full end plate health professionals and students for high quality systems that deliver safe, versatile, coverage with less invasive surgical over 125 years. Thieme promotes the and low-profile retraction. From MIS to open, approaches. latest advancements in clinical practice we offer unlimited customization and safe, independent, retraction.

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Visionsense Corp. monitoring of an ablation in real-time. The fusions. The VariLift Interbody Fusion X-Spine Systems 1270 Avenue of the Americas system is FDA-cleared for the ablation of System provides surgeons with a simple, 452 Alexandersville Road Suite 302 soft tissue including for use in neurosurgical dependable, and proven alternative to Miamisburg, OH 45342-3658 New York, NY 10020 procedures (see www.visualaseinc.com for traditional interbody spinal fusion while Phone: 937.847.8400 Phone: 845.680.0233 complete indication). More than 30 US providing proven clinical outcomes and Fax: 937.847.8410 Fax: 845.503.2256 centers have performed ≥ 500 neuro reducing costs to healthcare providers. www.x-spine.com www.visionsense.com procedures. Booth #923 Wiggins Medical Booth #815 X-spine is a next-generation spinal implant Weatherby Healthcare 2112 North Arendell Way Visionsense develops novel visualization company delivering intuitive technologies 6451 North Federal Highway Tallahassee, FL 32308-6002 solutions that bring natural stereoscopic for the treatment of spinal disease worldwide. Suite 800 Phone: 800.497.0851 sight to minimally invasive surgery (MIS). Ft Lauderdale, FL 33308-1409 Fax: 850.942.6595 Zimmer Spine With advanced sensor technology and pro- Phone: 800.586.5022 www.wigginsmedical.com 7375 Bush Lake Road prietary software, the Visionsense system Fax: 800.463.2817 Booth #1630 Minneapolis, MN 55439-2027 delivers depth perception, high resolution www.weatherbylocums.com Home of the Original Black Kerrison. Phone: 800.655.2614 images and maneuvering flexibility through Booth #722 Our Kerrisons are Smooth as Butter, Cut Fax: 952.832.5620 the smallest access diameters. Existing As part of its signature Red Ribbon Precisely, and are Easy on the Hands. www.zimmerspine.com Minimally Invasive Surgery (MIS) vision Service, staffing company Weatherby Booth #1615 solutions provide 2D (monocular) images Wolters Kluwer Health Healthcare provides healthcare profes- Zimmer Spine delivers comprehensive that lack depth perception. This restricts Two Commerce Square sionals a personal consultant whose surgical solutions and clinical support the surgeon’s perspective limiting the 2001 Market Street priority is to find them the ideal locum that instill confidence and provide value. ability to perform advanced MIS procedures. Philadelphia, PA 19103-7044 tenens or permanent job and negotiate Experience our newest innovations: With stereo vision capabilities, surgeons Phone: 215.521.8300 the best terms on their behalf. Enjoy Optio-C™ Anterior Cervical System, a gain enhanced tissue understanding, Fax: 215.521.8902 premium service and excellent pay. next-generation, stand-alone cervical improved hand eye coordination and the www.lww.com Call 800.586.5022 or visit cage offering a no profile solution; six confidence to use advanced surgical tools. Booth #814 www.weatherbyhealthcare.com. new Puros® DBM products; and Wolters Kluwer Health is a global provider Visualase Inc. Trabecular Metal™ Technology, the Wenzel Spine, Inc of information, business intelligence and 8058 El Rio Street perfect partnership in lumbar and 206 Wild Basin Road point-of-care solutions for the healthcare Houston, TX 77054-4185 cervical fusion. Building A, Suite 203 industry. We offer an extensive selection Phone: 713.275.2063 West Lake Hills, TX 78746-3344 of medical books, journals, and electronic Fax: 713.741.0122 Phone: 512.501.4019 media for physicians, nurses, students www.visualaseinc.com Fax: 512.469.0604 and clinicians and are the proud publisher Booth #2412 www.wenzelspine.com of Neurosurgery, official journal of the The Visualase Thermal Therapy System is Booth #912 Congress of Neurological Surgeons. an MRI-guided, minimally invasive laser Wenzel Spine offers stand-alone interbody ablation system which allows for continuous solutions for lumbar and cervical spinal

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Zyga Technology, Inc. 5600 Rowland Road Suite 200 Minnetonka, MN 55343 Phone: 952.698.9942 www.zygatech.com Booth #2430 Zyga is dedicated to the research, development and commercialization of solutions that provide empirical clinical and economic value in the treatment of under-served conditions of the spine. Zyga has developed the Glyder® Facet Restoration Device, which is currently under clinical investigation. Zyga markets the SImmetry® Sacroiliac Joint Fusion System, the only minimally invasive system designed to provide true arthrodesis of the SI Joint, including joint decortication and bone graft delivery.

96 WWW.AANS.ORG/AANS2014 #AANS2014 EXHIBITOR LISTING BY PRODUCT & SERVICE CATEGORY

Allografts/Human Tissue Biomet Microfixation 1521 Congress of Neurological Surgeons 939 CT/MRI/Magnetic Source Imaging Advanced Biologics 831 Hans Biomed USA, Inc. 2421 Karl Storz Endoscopy‑America, Inc. 1905 American Healthcare Lending 2405 Alphatec Spine, Inc. 816 Innovasis 2413 North American Spine Society 2112 IMRIS 913 BioD, LLC 1038 Integra LifeSciences 1321 SpotOn Surgical 2216 Medtrak 707 Hans Biomed USA, Inc. 2421 NovaBone Products LLC 2220 Surgical Theater, LLC 524 Monteris Medical Inc. 516 Innovasis 2413 OssDsign AB 1819 UF Health 709 NeuroLogica Corporation 1814 Medtronic 1305 OsteoSymbionics LLC 813 Varian Medical Systems 2124 Visualase Inc. 2412 NuTech 1805 RTI Surgical 731 Cranial Stabilization Systems Diagnostic Imaging Precision Spine 837 Spineology Inc 2108 Elekta 1830 BK Medical/Analogic Ultrasound 732 RTI Surgical 731 Stryker 1621 Innovasis 2413 Esaote North America 2305 Spineology Inc 2108 Zimmer Spine 1615 Integra LifeSciences 1321 Jan Medical, Inc. 938 Zimmer Spine 1615 Brain Retraction Systems Mizuho America, Inc. 1330 Kadlec Medical Center 2520 Aneurysm Clips & Accessories Fehling Surgical Instruments, Inc. 2013 Monteris Medical Inc. 516 Medtrak 707 Aesculap Inc. 904 Mizuho America, Inc. 1330 OssDsign AB 1819 Mitaka, USA 519 Apex Medical, Inc. 2109 Moeller Medical GmbH 627 Neuro Diagnostic Devices 937 Cranial Stabilization Systems Mizuho America, Inc. 1330 Pro Med Instruments, Inc. 1631 NeuroLogica Corporation 1814 Acra‑Cut, Inc. 1918 Scanlan International, Inc. 1811 Nexstim, Inc. 724 Computer Software/Office Aesculap Inc. 904 Surgical Theater, LLC 524 Aspirators Elekta 1830 Pro Med Instruments, Inc. 1631 Kogent Surgical, LLC 2208 FHC, Inc. 624 Dura Substitute Craniotomes, Drills & Accessories Misonix Inc. 2010 Guger Technologies OG 2333 Integra LifeSciences 1321 Arbor Pharmaceuticals, Inc. 2425 OMT LLC 2106 Mazor Robotics 615 Kadlec Medical Center 2520 InnerSpace Neuro, Inc. 605 MedAffinity Corporation 527 Medprin Biotech LLC 2114 Bone Growth Stimulators Integra LifeSciences 1321 Medtech SAS 2312 Stryker 1621 Baxano Surgical, Inc. 2219 Moeller Medical GmbH 627 Monteris Medical Inc. 516 Taiwan Biomaterial Company, Ltd. 705 Biomet Spine & Bone Healing Monteris Medical Inc. 516 Technologies 1521 Computer Software/Surgical Neuro Diagnostic Devices 937 Endoscopes, Neurological Orthofix, Inc. 730 AANS/CNS Sections 2235 RAUMEDIC, Inc. 2105 Aesculap Inc. 904 Bone Substitute Aesculap Inc. 904 Sophysa USA Inc. 2119 Apex Medical, Inc. 2109 Advanced Biologics 831 American Association of Neurological Stryker 1621 Karl Storz Endoscopy‑America, Inc. 1905 Surgeons 1931 Amedica Corporation 1031 Medtech SAS 2312

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Medtronic 1305 Designs For Vision Inc. 1035 Corporation 1913 Elekta 1830 Stryker 1621 Integra LifeSciences 1321 Advanced Biologics 831 Elliquence LLC 2027 Visionsense Corp 815 Karl Storz Endoscopy‑America, Inc. 1905 Aesculap Inc. 904 Fehling Surgical Instruments, Inc. 2013 Visualase Inc. 2412 KLS ‑ Martin, LP 931 Alpha Omega 1015 FHC, Inc. 624 Orascoptic 704 Alphatec Spine, Inc. 816 GS Medical, LLC 1138 Endovascular Devices Products for Medicine 2409 Amedica Corporation 1031 Guger Technologies OG 2333 Codman Nuero 1005 QED Medical 622 American Surgical Company 1817 Harvest Technologies Corp. 719 Penumbra Inc. 1530 Apex Medical, Inc. 2109 Hemedex Inc. 2404 Stryker 1621 Hemostats ASSI ‑ Accurate Surgical 2113 IMRIS 913 Acra‑Cut, Inc. 1918 Financial Advisement Aurora Spine 1825 InnerSpace Neuro, Inc. 605 Scanlan International, Inc. 1811 Merrill Lynch 2214 Baxano Surgical, Inc. 2219 InTech Medical 1039 Image‑Guided Navigation Systems Benvenue Medical, Inc. 2304 Invuity Inc. 2530 Fluoroscopes FHC, Inc. 624 Biomet Microfixation 1521 IsoRay Medical, Inc. 515 Mitaka, USA 519 IMRIS 913 Biomet Spine & Bone Centinel Spine Inc. 1919 Functional Devices Mazor Robotics 615 Healing Technologies K2M Inc. 2019 Aurora Spine 1825 Medtech SAS 2312 BK Medical/Analogic Ultrasound 732 Kelyniam 2518 Visualase Inc. 2412 Medtrak 707 Boston Engineering Corporation 623 Kogent Surgical, LLC 2208 Medtronic 1305 Brainlab 1021 LDR Spine 2325 Functional Stereotactic Surgery Monteris Medical Inc. 516 Carl Zeiss Meditec, Inc. 1704 Mazor Robotics 615 Alpha Omega 1015 MRI Interventions, Inc. 1036 CCV 2523 MediCapture, Inc. 2313 Cosman Medical 706 Nexstim, Inc. 724 Centinel Spine Inc. 1919 Medtech SAS 2312 FHC, Inc. 624 Stryker 1621 ChoiceSpine 711 Medtronic 1305 Mazor Robotics 615 Surgical Theater, LLC 524 CMF Medicon Surgical, Inc. 810 MicroVention, Inc. 804 Medtech SAS 2312 Visualase Inc. 2412 Codman Nuero 1005 MIH International LLC/M‑Brace 616 Monteris Medical Inc. 516 Collagen Matrix, Inc. 2308 Misonix Inc. 2010 Varian Medical Systems 2124 Lasers Cosman Medical 706 Mizuho America, Inc. 1330 Visualase Inc. 2412 Monteris Medical Inc. 516 CUDA Surgical 2209 Mizuho OSI 1331 Visualase Inc. 2412 Halo Systems/Spinal Orthosis Cyberonics 607 Moeller Medical GmbH 627 Bremer Group Company 2005 Luxury Companies DePuy Synthes Spine 1005 Monteris Medical Inc. 516 Integra LifeSciences 1321 Infinite Therapeutics 1921 DFine Inc. 1114 Neuro Diagnostic Devices 937 PMT Corporation 1115 Dio Medical 2431 NeuroEnterprises, LLC 626 Medical Devices DiscGenics 832 Nexstim, Inc. 724 Headlights, Surgical Accuray Inc. 2332 Eisertech, LLC 631 NICO Corporation 1815 BFW, Inc. 2330 Acra‑Cut, Inc. 1918 Electrical Geodesics, Inc. (EGI) 610 NovaBone Products LLC 2220 CUDA Surgical 2209 Ad‑Tech Medical Instrument

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NSI 2115 Mitaka, USA 519 Medtrak 707 DePuy Synthes Spine 1005 NuTech 1805 Prescott's, Inc. 2309 Mizuho America, Inc. 1330 The Brain Aneurysm Foundation 608 NuVasive, Inc. 1807 Mizuho OSI 1331 ThinkFirst National Injury Prevention Microsurgical Instrumentation OMT LLC 2106 OMT LLC 2106 Foundation 1140 Aesculap Inc. 904 Osteomed 1925 UFSK‑International OSYS GmbH 2319 UF Health 709 Apex Medical, Inc. 2109 OsteoSymbionics LLC 813 ASSI ‑ Accurate Surgical 2113 Other Pharmaceuticals Paradigm Spine, LLC 2125 Biomet Microfixation 1521 AANS/CNS Sections 2235 Arbor Pharmaceuticals, Inc. 2425 PIONIRA Medical GmbH 2419 BOSS Instruments Ltd. 2004 American Surgical Company 1817 PMT Corporation 1115 Publishers Fehling Surgical Instruments, Inc. 2013 Benvenue Medical, Inc. 2304 Precision Spine 837 American Association of Neurological FHC, Inc. 624 Biotronic NeuroNetwork 2205 Surgeons 1931 Pro‑Dex Inc. 708 Karl Storz Endoscopy‑America, Inc. 1905 Boston Engineering Corporation 623 Congress of Neurological Surgeons 939 Providence Medical Technology 1040 Kogent Surgical, LLC 2208 DiscGenics 832 CRC Press 819 RAUMEDIC, Inc. 2105 Medtronic 1305 Doctors and Disability 715 Elsevier 2204 RTI Surgical 731 MicroAire Surgical Instruments 2107 GS Medical, LLC 1138 Journal of Neurosurgery 1931 Scanlan International, Inc. 1811 Mizuho America, Inc. 1330 Guger Technologies OG 2333 Karger Publishers 614 SI‑BONE, Inc. 918 PMT Corporation 1115 Hydrocephalus Association 2008 Lippincott Williams & Wilkins 814 Spinal Elements, Inc. 2418 Pro Med Instruments, Inc. 1631 HyperBranch Medical Technology 523 Spine Surgery Today 2408 Spine Frontier, Inc. 916 Pro‑Dex Inc. 708 Immersive Touch 2336 Thieme Medical Publishers 922 Spine Wave Inc. 1914 Scanlan International, Inc. 1811 IsoRay Medical, Inc. 515 SpineGuard, Inc. 2213 Recruiters Mazor Robotics 615 Spineology Inc 2108 Monitoring Systems AANS Online Career Center 1931 Medical Education & Research Institute 834 St. Jude Medical 2318 Alpha Omega 1015 Aspirus Spine & Neurosciences 2306 Neurosurgery Research and Education Stellar Technologies 2331 Biotronic NeuroNetwork 2205 Bayhealth Medical Center 717 Foundation 2231 Surgical Theater, LLC 524 FHC, Inc. 624 Carle Physician Group 1142 NeuroPoint Alliance (NPA) 1931 Taiwan Biomaterial Company, Ltd. 705 Hemedex Inc. 2404 Hattiesburg Clinic 817 NeurosurgeryPAC 2225 Thompson Surgical Instruments, Inc. 1531 InnerSpace Neuro, Inc. 605 Hayes Locums 2206 Neurosurgical Top Gun Competition 2241 Visualase Inc. 2412 Innovasis 2413 Hospital Corp of America (HCA) 618 North American Spine Society 2112 X‑Spine Systems 923 Integra LifeSciences 1321 Jackson & Coker 830 Pictures at the Exhibition 630 Wenzel Spine, Inc. 912 Medtronic 1305 Kadlec Medical Center 2520 ThinkFirst National Injury Prevention Zimmer Spine 1615 Moeller Medical GmbH 627 LocumTenens.com 2212 Foundation 1140 Zyga 2430 Neuro Diagnostic Devices 937 Riverside Health System 2218 UFSK‑International OSYS GmbH 2319 RAUMEDIC, Inc. 2105 RosmanSearch, Inc. 1904 Microscope Systems Patient Education Information Scott & White Healthcare 606 Carl Zeiss Meditec, Inc. 1704 Operating Tables, Accessories American Association of Neurological Weatherby Healthcare 722 Leica Microsystems 1320 IMRIS 913 Surgeons 1931

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Rehabilitation Spinal Fixation Instrument Karl Storz Endoscopy‑America, Inc. 1905 SpineFrontier, Inc. 916 Kadlec Medical Center 2520 Alphatec Spine, Inc. 816 Scanlan International, Inc. 1811 TeDan Surgical Innovations 723 Nexstim, Inc. 724 Amedica Corporation 1031 Thompson Surgical Instruments, Inc. 1531 Surgical Instruments/Supplies ChoiceSpine 711 Wiggins Medical 1630 Research, Medical/Marketing Acra‑Cut, Inc. 1918 DePuy Synthes Spine 1005 Center For Clinical Research Solutions 514 Alpha Omega 1015 Surgical Retractors Dio Medical 2431 Guger Technologies OG 2333 Apex Medical, Inc. 2109 BOSS Instruments Ltd. 2004 Fehling Surgical Instruments, Inc. 2013 Hydrocephalus Association 2008 ASSI ‑ Accurate Surgical 2113 Fehling Surgical Instruments, Inc. 2013 GS Medical, LLC 1138 Market Access Partners 2009 Baitella AG 936 GS Medical, LLC 1138 Innovasis 2413 UF Health 709 Baxano Surgical, Inc. 2219 Innovasis 2413 InTech Medical 1039 Biomet Microfixation 1521 InTech Medical 1039 Rigid Fixation/Plating System joimax Inc. 604 BOSS Instruments Ltd. 2004 Koros USA, Inc. 2012 Alphatec Spine, Inc. 816 Mazor Robotics 615 CMF Medicon Surgical, Inc. 810 NSI 2115 Aurora Spine 1825 Medtronic 1305 Fehling Surgical Instruments, Inc. 2013 Pro Med Instruments, Inc. 1631 Biomet Microfixation 1521 Medyssey USA, Inc. 2007 GS Medical, LLC 1138 Scanlan International, Inc. 1811 Bioplate Inc. 2207 Orthofix, Inc. 730 Innovasis 2413 Spineology Inc 2108 DePuy Synthes Spine 1005 Precision Spine 837 InTech Medical 1039 Thompson Surgical Instruments, Inc. 1531 GS Medical, LLC 1138 Safewire, LLC 609 joimax Inc. 604 Integra LifeSciences 1321 Southern Spine, LLC 611 Telescopes, Surgical (Loupes) K2M Inc. 2019 Kinamed, Inc. 1134 SpineFrontier, Inc. 916 Designs For Vision Inc. 1035 Karl Storz Endoscopy‑America, Inc. 1905 KLS ‑ Martin, LP 931 Spineology Inc 2108 Orascoptic 704 Kirwan Surgical Products LLC 1130 OssDsign AB 1819 SpineVision Inc. 1821 SurgiTel/General Scientific Corporation 2104 KLS ‑ Martin, LP 931 SpineFrontier, Inc. 916 Stryker 1621 Kogent Surgical, LLC 2208 Ultrasound Equipment Spineology Inc 2108 Vertebral Technologies, Inc. 625 Koros USA, Inc. 2012 BK Medical/Analogic Ultrasound 732 Stryker 1621 Stereotactic Radiosurgery Life Instrument Corporation 823 Hitachi Aloka Medical Ltd. 1116 Zimmer Spine 1615 Accuray Inc. 2332 MASEP INFINI Global Inc. 2531 Misonix Inc. 2010 Shunts & Valves Elekta 1830 Mazor Robotics 615 Video Equipment Aesculap Inc. 904 Medtrak 707 Medyssey USA, Inc. 2007 CUDA Surgical 2209 Medtronic 1305 MRI Interventions, Inc. 1036 Mizuho America, Inc. 1330 joimax Inc. 604 Neuro Diagnostic Devices 937 Nexstim, Inc. 724 OMT LLC 2106 Karl Storz Endoscopy‑America, Inc. 1905 Sophysa USA Inc. 2119 Varian Medical Systems 2124 PMT Corporation 1115 MediCapture, Inc. 2313 Pro‑Dex Inc. 708 Spinal Cord Stimulation System Sterilization Containers Prescott's, Inc. 2309 Scanlan International, Inc. 1811 Boston Scientific Neuromodulation 2018 Aesculap Inc. 904 QED Medical 622 Sontec Instruments 2025 St. Jude Medical 2318 Fehling Surgical Instruments, Inc. 2013 Southern Spine, LLC 611

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102 WWW.AANS.ORG/AANS2014 #AANS2014 NEUROSURGERY RESEARCH AND EDUCATION FOUNDATION (NREF)

Neurosurgery Research and Education NREF Research Symposium and Reception Join the Cushing Circle of Giving Foundation (NREF) The NREF will again host the annual Research Symposium In 2008, the Neurosurgery Research and Education For more than 30 years, the Neurosurgery Research and Donor Reception on Tuesday April 8, 2014 from Foundation (NREF) established a program that is a and Education Foundation (NREF) has provided funding 4–6:30 p.m. at the San Francisco Marriott Marquis. This cumulative, lifetime and planned/deferred giving society for neurosurgery research and education thanks to invitation-only event will showcase research from NREF- for individuals who support the NREF. The goals of the generous financial commitments from individuals, groups sponsored awardees, and will afford Cushing Donor-level NREF Cushing Circle include increasing NREF giving and corporations. Demonstrate your commitment to the supporters a chance to see the impact their support has (annual, major and planned gifts), creating an organizational NREF by donating when you register for the 2014 AANS made on the residents and young faculty members who identity, and building camaraderie among philanthropists Annual Scientific Meeting or by becoming a member of received research grants. who consistently support the NREF. the Cushing Circle of Giving. For more information about To save your seat at the NREF Research Symposium and To learn more about special recognition and other benefits the NREF please visit www.nref.org Donor Reception, please make your donation to the NREF associated with the Cushing Circle of Giving please visit through the AANS Annual Scientific Meeting registration NREF Booth #2231. form, or on the NREF website.

103 WWW.AANS.ORG/AANS2014 #AANS2014 CANDIDATE (RESIDENT/FELLOW) AND MEDICAL STUDENT PROGRAM

Monday, April 7 ...... 6 a.m. – 5 p.m. Resident’s Note Young Neurosurgeons Luncheon Tuesday, April 8 ...... 6 a.m. – 5 p.m. Neurosurgical residents and fellows in North America Wednesday, April 9 ...... 6 a.m. – 3:30 p.m. Tuesday, April 8 1:15–2:30 p.m. receive free Candidate membership in the AANS! Visit the If you are interested in volunteering to serve as a Marshal Location: Yerba Buena Ballroom, Salon 8, AANS Resource Center, Booth #1931 in the AANS Exhibit onsite, please stop by the Marshal Office in Room 203 at San Francisco Marriott Marquis Hall to learn more about membership benefits. any time during the above hours to check availability for Moderator: Cormac O. Maher, MD open sessions. Herding Cats: The History of “Organized” Neurosurgery International Candidate (Resident/Fellow) Daniel K. Resnick, MD, FAANS Neurosurgical Top Gun This membership category offers membership to residents or fellows who are enrolled in a verifiable non-North For the ninth consecutive year, the Young Neurosurgeons American neurosurgical training program. International Committee will host a competition for neurosurgical Candidate Members may request transfer to International residents and fellows, to take place in Exhibit Halls ABC member status with the submission of a copy of their of The Moscone Center South, Booth #2241. certification documentation following training. For more information, please visit the AANS Resource Center, This three-day event will include image-guided lumbar AANS Booth 1931 in the AANS Exhibit Hall ABC. pedicle screw, endovascular aneurysm embolization and virtual ventriculostomy. Each participant will have one opportunity at each intricate and demanding surgical Marshals Program/Office station, and will be scored on their performance.

For those already signed up to marshal, please report The resident or fellow with the best combined score will to the AANS Office at least 30 minutes prior to your earn the distinct honor of being named the Neurosurgical scheduled time. Top Gun, as well as a prize of $1,000, plus $1,500 for Location: 203, The Moscone Center South his or her residency program. Top scorers at individual Phone: 415.978.3601 stations also will win a prize of $200 each, and the first 50 participants will receive a Top Gun t-shirt. Friday, April 4...... 8 a.m. – 5 p.m. Saturday, April 5 ...... 6 a.m. – 5 p.m. Sunday, April 6...... 6 a.m. – 5 p.m.

104 WWW.AANS.ORG/AANS2014 #AANS2014 ADVANCED PRACTICE PROVIDERS

Advanced Practice Providers Plenary Session Not a Member of AANS? Sunday, April 6 RNs, NPs, and PAs are encouraged to become 8:30–11:30 a.m. AANS members in the Associate category. Location: 305, The Moscone Center South See page 28 for more information Benefits include members registration and product discounts as well as free online CME (that can be converted to CEUs for nurses). Advanced Practice Providers Luncheon Requirements include proof of certification Monday, April 7 and letters of recommendation from three 1:15–2:45 p.m. AANS voting members. For a list of member Location: Nob Hill, San Francisco Marriott Marquis benefits and access to the online application, Moderator: Twyila Lay, NP, MS please go to AANS Membership at Speakers: Tracey Anderson, CNRN, FNP-BC, ACNP-BC; http://www.aans.org/en/Members/Member Benjamin Liu, MD ship%20Requirements.aspx

Advancements In Neurotrauma Care

Tuesday, April 8 2–5:30 p.m. Location: 300, The Moscone Center South Moderator: Twyila Lay, NP, MS Speakers: Rocco A. Armonda, MD, FAANS; Gregory W.J. Hawryluk, MD; Joshua E. Medow, MD, MS, FAANS; David O. Okonkwo, MD, PhD, FAANS; Rajiv Saigal, MD

105 WWW.AANS.ORG/AANS2014 #AANS2014 SECTION ACTIVITIES

AANS/CNS Cerebrovascular Section AANS/CNS Section on Pain AANS Section on History of Neurological Surgery

Monday, April 7 Wednesday, April 9 Sunday, April 6 Scientific Session V: Cerebrovascular. . . 2–5:30 p.m. Section Session ...... 2–5 p.m. Business Meeting...... 2:30–4:30 p.m. Location: Sierra E, San Francisco Marriott Marquis Tuesday, April 8 Section Session ...... 2–5:30 p.m. AANS/CNS Section on Pediatric Monday, April 7 Business Meeting...... 5:30–6 p.m. Neurological Surgery AANS History Section Annual Dinner. . 6:30–9:30 p.m. Location: Marines’ Memorial Club & Hotel Monday, April 7 Additional Fee Required AANS/CNS Section on Disorders of the Spine Scientific Session IV: Pediatrics . . . . . 2–5:30 p.m. and Peripheral Nerves Wednesday, April 9 Wednesday, April 9 Section Session ...... 2–5 p.m. Monday, April 7 Section Session ...... 2–5 p.m. Scientific Session II: Spine...... 2–5:30 p.m. AANS/CSNS Socioeconomic Section Tuesday, April 8 AANS/CNS Section on Stereotactic and Section Session: Spine ...... 2–5:30 p.m. Functional Surgery Tuesday, April 8 Section Session ...... 2–5 p.m. Wednesday, April 9 Monday, April 7 Section Session: Peripheral Nerves . . . . . 2–5 p.m. Scientific Session III: Stereotactic and Functional Surgery . . . 2–5:30 p.m. AANS/CNS Section on Women in Neurosurgery Breakfast AANS/CNS Section on Neurotrauma and Tuesday, April 8 Critical Care Section Session ...... 2–5:30 p.m. Tuesday, April 8 Reception ...... 6–9 p.m. Monday, April 7 Location: French Parlor, The Palace Scientific Session VI: AANS/CNS Section on Tumors Neurotrauma and Critical Care . . . . . 2–5:30 p.m. Monday, April 7 Wednesday, April 9 Tuesday, April 8 Scientific Session: Tumor...... 2–5:30 p.m. Breakfast ...... 7:30–9 a.m. Section Session ...... 2–5:30 p.m. Location: Club Room, San Francisco Marriott Marquis Tuesday, April 8 Additional Fee Required Section Session (Tumor I) ...... 2–5:30 p.m.

Wednesday, April 9 Section Session (Tumor II)...... 2–5 p.m.

106 WWW.AANS.ORG/AANS2014 #AANS2014 GENERAL INFORMATION

AANS Management Office Accessibility American with Disabilities Act

Location: 272–274, The Moscone Center South It is The Moscone Center’s intention to provide all The AANS wishes to take those steps to ensure that no Phone: 415.978.3600 reasonable accommodation for persons with disabilities individual with a disability is excluded, denied services, Saturday, April 5 ...... 8 a.m.–5 p.m. to assist them in attending events held at the center and segregated or otherwise treated differently than other Sunday, April 6 ...... 8 a.m.–5 p.m. are in accordance with the American Disability Act (ADA) individuals because of the absence of auxiliary aids and Monday, April 7 ...... 8 a.m.–5 p.m. regulations. For a detailed list please visit http://www. services. If you require any of the auxiliary aids or services Tuesday, April 8 ...... 8 a.m.–5 p.m. moscone.com/site/do/mtgplanner/guideline/list identified in the Americans with Disabilities Act in order Wednesday, April 9 ...... 8 a.m.–5 p.m. and select Accessibility from the menu. to attend any AANS program, please contact the AANS Management Office at The Moscone Center South, The Moscone Center does not have an inventory of Room 272/274 AANS Press Room wheelchairs however, there are several vendors in the San Francisco area. There is a designated area for handi- Location: 270, The Moscone Center South capped pickup and drop-off in the driveway during events. Attendee Onsite Registration Phone: 415.978.3603 No outside materials for distribution and no sharing Location: South Lobby, The Moscone Center South of lists will be allowed. Admission to Sessions/Exhibits Friday, April 4 ...... 5–7 p.m. Monday, April 7 ...... 8:30 a.m.–5 p.m. Saturday, April 5 ...... 6:30 a.m.–5:30 p.m. Badges are required to enter all scientific sessions and Tuesday, April 8 ...... 8:30 a.m.–5 p.m. Sunday, April 6...... 6:30 a.m.–6:30 p.m. the AANS Exhibit Hall. Badges are distributed at the Wednesday, April 9 ...... 8:30 a.m.–5 p.m. Monday, April 7...... 6:30 a.m.–4 p.m. time of registration. Badges must be worn at all times. Tuesday, April 8 ...... 6:30 a.m.–4 p.m. Participants of the 82nd AANS Annual Scientific Meeting Wednesday, April 9 ...... 6:30 a.m.–3:30 p.m. Speaker Ready Room are identified by the following badge colors:

Physician Attendees : Green Location: 252–256, The Moscone Center South Boarding Pass Saturday, April 5 ...... 3–5 p.m. Candidates/Medical Student: Brown Sunday, April 6 ...... 3–5 p.m. Advanced Practice Providers Print your boarding pass before you leave for the airport. Monday, April 7 ...... 6:30 a.m.–5 p.m. (RNs, PAs and Allied): Purple The Boarding Pass Kiosk will be available in the South Tuesday, April 8 ...... 6:30 a.m.–5 p.m. Exhibitors: Blue Lobby, The Moscone Center South Wednesday, April 9 ...... 6:30 a.m.–5 p.m. Spouse/Guests: Orange Media: Yellow AANS Management: Red

107 WWW.AANS.ORG/AANS2014 #AANS2014 GENERAL INFORMATION

Cell Phones and Pagers Headquarters Hotel Meeting Location

As a courtesy to other attendees and speakers, the AANS San Francisco Marriott Marquis The Moscone Center South and North asks that you silence your cell phone or pager during all 780 Mission St. 747 Howard St. sessions. If you must make a call, please step outside the San Francisco, California 94103 San Francisco, CA 94103 meeting room. 415.896.1600 Phone: 415.974.4000 www.marriott.com/hotels/travel/ www.moscone.com sfodt-san-francisco-marriott-marquis/ CME Self Reporting Stations No Smoking Policy Location: AANS Resource Center Booth #1931 and AANS Management Office – Headquarters Hotel CME Self-Reporting Stations in the AANS Registration, Smoking is not permitted at any official AANS events, The South Lobby, The Moscone Center South. Location: Pacific J, San Francisco Marriott Marquis Moscone Center, or the majority of the official AANS hotels. Phone: 415.284.8000 Thursday, April 3 ...... 8 a.m.–5 p.m. E-mail Stations Safety Friday, April 4 ...... 8 a.m.–5 p.m. Location: AANS Resource Center Booth #1931 and Saturday, April 5 ...... 8 a.m.–5 p.m. For your safety, the AANS recommends removing your on the Lower Esplanade Lobby near AANS Registration. Sunday, April 6 ...... 8 a.m.–5 p.m. badge when walking outside of the convention center. Monday, April 7 ...... 8 a.m.–5 p.m. In addition, please refrain from walking by yourself in the Tuesday, April 8 ...... 8 a.m.–5 p.m. city streets at night. First Aid Wednesday, April 9 ...... 8 a.m.–5 p.m.

Location: South, Exhibit Level near room 106 Shuttle Bus Schedule Phone: 415.974.4090 Lost and Found Friday, April 4 ...... 8 a.m.–8 p.m. The AANS will provide shuttle service at regular intervals Saturday, April 5 ...... 7 a.m.–8 p.m. Items may include luggage, keys, phones, etc. however, between The Moscone Center and select hotels. Sunday, April 6 ...... 7 a.m.–8 p.m. perishable food items will not be kept. Lost and Found is See page 22 for full schedule. Monday, April 7 ...... 6 a.m.–6 p.m. located in the AANS Management Office in 272–274, The Supported by Medtronic. Tuesday, April 8 ...... 6 a.m.–6 p.m. Moscone Center South. Wednesday, April 9 ...... 6 a.m.–10 p.m. Taping and Photography Location: North, Exhibit Level near room 124 Coat and Luggage Check Phone: 415.974.4096 Location: South Lobby, The Moscone Center South Audio-taping, videotaping or photography by individuals Sunday, April 6 ...... 12–5 p.m. Tuesday, April 8 ...... 6:30 a.m.–5:45 p.m. is strictly prohibited in all scientific sessions. Monday, April 7 ...... 7 a.m.–5 p.m. Wednesday, April 9 ...... 6:30 a.m.–5:45 p.m. Tuesday, April 8 ...... 6 a.m.–5 p.m. There will be a charge of $2 for small items, $3 for larger items.

108 WWW.AANS.ORG/AANS2014 #AANS2014 GENERAL INFORMATION

Return Airport Service

The AANS will provide direct-to-airport service available from The Moscone Center South on Wednesday, April 9, 2014 from 10:15 a.m.–6:15 p.m. with continuous departures every 30 minutes. The cost for this direct service is $20 which includes luggage handling. Due to limited seating, you are strongly encouraged to make your reservation well in advance once you arrive at the convention center. Keep in mind that the San Francisco International Airport is approximately 14 miles (20–30 minutes) from the convention center, so allow yourself an ample amount of time before your flight. All reservations must be paid in cash onsite in San Francisco at the AANS Shuttle Information Center located on the sidewalk just outside AANS Registration, The Moscone Center South.

109 WWW.AANS.ORG/AANS2014 #AANS2014 AANS MEMBERSHIP

Among the most important issues that concern Plus, as the spokes-organization for neurosurgery, and who have completed a formal neurosurgical neurosurgeons are economic matters such as the the AANS is committed to raising awareness of the training program as determined by, and suitable to, escalating malpractice liability costs and practice specialty by: the Board of Directors. expenses at a time when reimbursement is declining. Aggressively advocating for medical liability reform Honorary members shall be chosen from recognized AANS membership can help you by giving you access Actively campaigning to maximize Medicare and other leaders in the field of neurological sciences. Honorary to the many services available to members-only. physician reimbursement and achieve Medicare reform Membership is bestowed upon the recipient by the Working to implement beneficial CPT coding changes AANS as described in “The Rules and Regulations of the Board of Directors of the American Association of Member Benefits and policies Educating the general public and other medical Neurological Surgeons (AANS).” Publications including the Journal of Neurosurgery, specialists about neurosurgery. Lifetime membership is for individuals who are retired Journal of Neurosurgery: Spine, Journal of Neurosurgery: from the practice of neurosurgery and who have been Pediatrics, AANS Neurosurgeon, and exclusive Categories of Membership an AANS member for at least 20 years. AANS E-News. Candidate (Resident/Fellow) status is for individuals Substantial savings through discounts on annual Fellow of the American Association of Neurological enrolled in a neurosurgery residency training program meeting and course registration, practice management Surgeons (FAANS) category is for neurosurgeons who approved by ABNS, RCPSC, or MCNS, or in an accredited seminars and on AANS products and services created are American Board of Neurological Surgery (ABNS), neurosurgical fellowship. No application is necessary, by renowned expert instructors, authors and educators Royal College of Physicians and Surgeons of Canada residents and fellows in Canada and Mexico are Participation in programs such as personalized online (RCPSC), or Mexican Council of Neurological Surgeons encouraged to register with AANS member services CME tracking, malpractice insurance program and (MCNS) certified and residing in North America. to insure their inclusion. AANS online case studies Provisional category is for the neurosurgeon who has International Candidate (Resident/ Fellow) category Earning up to 18 Category 1 CME credits, per year completed a neurosurgery residency training program is for residents or fellows who are enrolled in a verifiable through Neurosurgical Focus approved by the ABNS, RCPSC, or MCNS within the non-North American neurosurgical training program Searchable Online AANS Membership Directory past five years and has not yet met the certification upon recommendation from their training program (in MyAANS.org). requirements. director or chairman. Each International Resident Affiliate membership is for neurosurgeons who are Member must be recommended for AANS membership practicing in North America who were trained outside by the applicant’s Program Director, certifying that the of North America. applicant is in a training program. International membership is for those who practice Associate category includes doctors in related medical outside of North America and do not qualify as a disciplines who are non-neurosurgeons as well as Fellow member by virtue of their residency or training neuroscience nurses, nurse practitioners, and physician assistants who reside in North America.

110 WWW.AANS.ORG/AANS2014 #AANS2014 AANS MEMBERSHIP

Allied membership is for individuals who are certified surgical technologists and are certified by the Liaison Council on Certification for the Surgical Technologist with advanced certification in neurological surgery or who are office staff of a member neurosurgeon. Medical students interested in a career in neurosurgery are encouraged to join when they are enrolled in an accredited allopathic medical school in the United States, Canada, or Mexico.

111 WWW.AANS.ORG/AANS2014 #AANS2014 CONTINUING MEDICAL EDUCATION (CME)

The main goals of the American Association of Neurological can be claimed for general sessions and a maximum CME Credit for Dinner Symposia Surgeons’ (AANS) Annual Scientific Meeting are to serve of 28.75 AMA PRA Category 1 Credits™ can be claimed as a primary source of continuing medical education for the ticketed sessions. Attendees will receive a maximum of two AMA PRA tailored specifically to our specialty; to advance neuro- Category 1 Credits™ for all eligible dinner symposia. science research; and to promote a climate conducive to CME Credit for Breakfast Seminars excellence in clinical practice. The AANS Annual Scientific CME Credit for Electronic Posters Meeting Committee is dedicated to meeting these goals. Attendees will receive a maximum of two AMA PRA The AANS Annual Scientific Meeting is the principal ™ Category 1 Credits for each breakfast seminar they Physicians may claim AMA PRA Category 1 Credits™ mechanism for the transfer of scientific, technical and attend. Physicians should only claim credit commensurate directly with the AMA for preparing an electronic poster intellectual information to the neurosurgical community. with the extent of their participation in the activity. presentation, which is also included in the published Feedback obtained from the online attendee evaluation abstracts. To obtain credit from the AMA for this, survey is one important factor in determining the program physicians can either claim them on their AMA PRA content of this meeting. Special recognition is extended to CME Credit for Practical Clinics certificate application or apply directly to the AMA for those individuals of the 82nd Annual Scientific Meeting Attendees will receive a maximum of four AMA PRA an AMA PRA Category Credit(s)™ certificate. Physicians Committee and the committees they represent for their Category 1 Credits™ for all eligible half-day clinics and may claim AMA PRA Category 2 Credit(s)™ for viewing perseverance and commitment to making the AANS eight AMA PRA Category 1 Credits™ for all eligible full-day scientific posters. Physicians should self-claim credit to Annual Scientific Meeting a success. clinics. Physicians should only claim credit commensurate the AMA on their AMA PRA certificate application form. with the extent of their participation in the activity. Continuing Medical Education (CME) Continuing Education for Advanced The AANS is accredited by the Accreditation Council AAPC CEU Credit Practice Providers for Continuing Medical Education to provide continuing The Neurosurgical 2014 CPT Coding Update with ICD-10 This activity has been submitted to the American medical education for physicians. program has the prior approval of AAPC for up to 8 Association of Neuroscience Nurses for approval to award The AANS designates this live activity for a maximum continuing education house. Granting of prior approval in contact hours. The American Association of Neuroscience of 49.75 AMA PRA Category 1 Credits™. no way constitutes endorsement by AAPC of the program Nurses is accredited as an approver of continuing nursing content or the program sponsor. education by the American Nurses Credentialing Center’s Physicians should claim only the credit commensurate Commission on Accreditation. with the extent of their participation in the activity. CEUs for the Neurosurgical 2014 CPT Coding Update *A maximum of 21 AMA PRA Category 1 Credits™ with ICD-10 course will not be honored by AAPC after December 30, 2014.

112 WWW.AANS.ORG/AANS2014 #AANS2014 CONTINUING MEDICAL EDUCATION

The AANS makes no statements, representations or Disclosures warranties (whether written or oral) regarding the Food and ACCME Updated Standards for Commercial Support Drug Administration (FDA) status of any product used or require that anyone in a position to control the content referred to in conjunction with any course, seminar or other of this or any CME activity has disclosed all of his or her presentation being made available as part of the 82nd financial relationships with any commercial interest. AANS Annual Scientific Meeting. Faculty members shall The ACCME defines a “commercial interest” as any entity have sole responsibility to inform attendees of the FDA producing, marketing, re-selling or distributing health- status of each product that is used in conjunction with any care goods or services consumed by or used on patients. course, seminar or presentation and whether such use of Failure or refusal to disclose will result in the withdrawal the product is in compliance with FDA regulations. The of the invitation to participate in this or any AANS CME AANS disclaims any and all liability for injury or damages to activity. Similarly, should AANS be unable to satisfactorily any individual attending the 82nd AANS Annual Scientific resolve an identified conflict of interest, this may result Meeting, and for all claims that may arise out of the use of in the withdrawal of the invitation to participate in this or the techniques demonstrated therein by such individuals, any AANS CME activity. whether these claims shall be asserted by physicians or any other person. There may be, on occasion, changes in faculty and program content. AANS is not responsible for Disclaimer expenses incurred by an individual who is not confirmed and for whom space is not available at the meeting. Costs The material presented at the 82nd AANS Annual incurred by the registrant, such as airline or hotel fees or Scientific Meeting has been made available by AANS for penalties, are the responsibility of the registrant. educational purposes only. The material is not intended to represent the only, nor necessarily the best, method or procedure appropriate for the medical situations dis- AANS CME Cycle cussed, but rather it is intended to present an approach, view, statement or opinion of the faculty, which may be The AANS CME cycle mirrors the American Board of helpful to others who face similar situations. Neurological Surgery (ABNS) Maintenance of Certification (MOC) cycle for those members who are participating in Neither the content (whether written or oral) of any MOC. For all other members, the current cycle is Jan. 1, course, seminar or other presentation in the program, 2014, through Dec. 31, 2016. AANS FAANS, Provisional nor the use of a specific product in conjunction therewith, and Affiliate members are required to document receipt nor the exhibition of any materials by any parties coincident of the Continuing Education Award in Neurosurgery to with the program should be construed as indicating maintain membership. This award is earned by documenting endorsement or approval of the views presented, the at least 60 AMA PRA Category 1 Credit(s)™ during each products used or the material exhibited by the AANS, CME cycle. or its committees, commissions or affiliates.

113 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

The AANS controls the content and production of this CME activity and attempts to ensure the presentation of balanced, objective information. In accordance with the Standards for Commercial Support established by the Accreditation Council for Continuing Medical Education (ACCME), faculty, abstract reviewers, paper presenters/authors, planning committee members, staff and any others involved in planning the educational content and the significant others of those mentioned must disclose any relationship they or their coauthors have with com-mer- cial interests which may be related to their content. The ACCME defines “relevant financial relationships” as financial relationships in any amount occurring within the past 12 months that create a conflict of interest.

Disclosure listing as of February 12. For up-to-date information, please refer to the Mobile Meeting App.

*Denotes members of the AANS Scientific Program Committee

Those who have disclosed Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) relationship with commercial peerEmed Globus Medical Visualase Stock Shareholder (Directly purchased) Consultants Stock Shareholder (Directly purchased) interest are listed below: Baxano Surgery Nathalie Y. Agar, PhD Arun Paul Amar, MD, FAANS Stock Shareholder (Directly purchased) M. Samy Abdou, MD, FAANS Bayesian Dx Covidien Fish & Richardson, P.C. NuVasive Spine Consultants Other Financial or Material Support Other Financial or Material Support Other Financial or Material Support Kaith K. Almefty, MD Jared D. Ament, MD Lilyana Angelov, MD, FAANS Aviva Abosch, MD, PhD, FAANS Aesculap LDR Spine BrainLab Medtronic Grant/Research Support Consultants Honorarium Consultants Grant/Research Support Matthew Alvin Christopher Pearson Ames, MD, FAANS David F. Antezana, MD, FAANS Axiomed Stryker Feridun Acar, MD Stock Shareholder (Directly purchased) Consultants Jeffrey E. Arle, MD, PhD, FAANS Medtronic Depuy Grant/Research Support Integra Honorarium Stock Shareholder (Directly purchased) Other Financial or Material Support Consultants Orthomems DePuy Spine St. Jude Medical P. David Adelson, MD, FAANS Stock Shareholder (Directly purchased) Consultants Consultants NIH Turning Point Grants/Research Support Grants/Research Support Grant/Research Support Stock Shareholder (Directly purchased) Aesculap Boston Scientific Integra Foundation Axiomed Other Financial or Material Support Consultants Grants/Research Support Consultants Medtronic Globus Medical Baxter Foundation OREF Consultants Consultants Grants/Research Support Grants/Research Support Grants/Research Support Allen Medical Lanx Consultants John R. Adler, Jr., MD, FAANS Rawlings Grants/Research Support Other Financial or Material Support Medtronic Varian Medical Doctors Research Group Honorarium Other Financial or Material Support PearlDiver Inc.

114 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Paul M. Arnold, MD, FAANS, FACS Nicholas M. Barbaro, MD, FAANS OrthoMEMS Alan S. Boulos, MD, FAANS Christopher J. Moran MD is a NINDS Stock Shareholder (Directly purchased) Microvention Terumo – Reimbursement consultant for ev3 Neurovascular/ Grant/Research Support AxioMed for attending investigator meeting Consultants Covidien, Inc., and receives Elekta Grants/Research Support Grants/Research Support OrthoMEMS compensation for proctoring Consultants Charles L. Branch, Jr., MD, FAANS and speaking. Todd Barnes DePuy Medtronic Consultants Marsh Consulting Other Financial or Material Support Consultants Honorarium Consultants Stryker Samuel R. Browd, MD, PhD, FAANS Adam S. Arthur, MD, MPH, FAANS Merz Pharmaceuticals Grants/Research Support Consultants Aqueduct Neurosciences, Inc. Terumo Microvention Deborah L. Benzil, MD, FAANS Stock Shareholder (Directly purchased) Consultants Mako Surgical Grant/Research Support Stock Shareholder (Directly purchased) BrainLab Navisonics, Inc. Athena Health Consultants Stock Shareholder (Directly purchased) Covidien Stock Shareholder (Directly purchased) Consultants Stock Shareholder (Directly purchased) Grants/Research Support Mitchel S. Berger, MD, FAANS Stryker NIH – Over $100,000 Jeffrey N. Bruce, MD, FAANS Consultants Gene H. Barnett, MD, MBA, FAANS Grant/Research Support NIH Johnson and Johnson Ivivi Health Sciences – $0 to $10,000 Grants/Research Support Consultants Monteris Medical Consultants Siemens Medical Systems Consultants Stock Shareholder (Directly purchased) Richard D. Bucholz, MD, FAANS Grant/Research Support Grants/Research Support Pharmacokinesis – $0 to $10,000 MONet LLC Consultants Other Financial or Material Support Anthony L. Asher, MD, FAANS Juan C. Bartolomei, MD, FAANS Hyperbranch Medical Technologies IDE Study for DIAM device, Medtronic Mark H. Bilsky, MD, FAANS Ali Bydon, MD, FAANS Other Financial or Material Support Grant/Research Support Spine wave Richard W. Byrne, MD, FAANS Stock Shareholder (Directly purchased) Consultants David S. Baskin, MD, FAANS Stryker Johnson and Johnson Stryker Consultants Medtronic Consultants Stock Shareholder (Directly purchased) Honorarium Medtronic Integra Depuy Spine Consultants Consultants Kimon Bekelis, MD Honorarium Other Financial or Material Support Alejandro Ayala, MD NeuroRisk John Matthew Caridi, MD Other Financial or Material Support Novartis Pharmaceuticals Corporation Nicholas M. Boulis, MD, FAANS Zimmer Spine Consultants Other Financial or Material Support Bernard R. Bendok, MD, FAANS NeuralStem Pfizer Consultants Stryker Spine MicroVention Consultants Honorarium Grant/Research Support Cleveland Clinic/Boston Scientific Other Financial or Material Support Cathy Cartwright, MSN, RN Nicholas C. Bambakidis, MD, FAANS Edward C. Benzel, MD, FAANS Medtronic Sofamor Danek Cleveland Clinic/Neuralstem Codman Nursing Matters AxioMed Honorarium Consultants Stock Shareholder (Directly purchased) Other Financial or Material Support

115 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Andrew K. Chan Dean Chou, MD, FAANS AO North America L3 Communications Doris Duke Clinical Research Foundation Globus Other Financial or Material Support Grants/Research Support Grant/Research Support Consultants Biomet Phillips Medical Imaging Depuy Honorarium Grants/Research Support James P. Chandler, MD, FAANS Consultants Grants/Research Support Medical Modeling Immunocellular Honorarium Grants/Research Support Kaushik Das, MD, FAANS Stock Shareholder (Directly purchased) Orthofix Honorarium Lanx Aaron S. Dumont, MD, FAANS Susan M. Chang, MD Stock Shareholder (Directly purchased) ev3 Novartis Kevin M. Cockroft, MD, FAANS Synergy disc Consultants Grant/Research Support Covidien Neurovascular Stock Shareholder (Directly purchased) Schering Consultants Derrick Dupre, MD Carlos A. David, MD, FAANS Grants/Research Support Actuated Medical, Inc Medtronic Consultants Codman neruovascular Other Financial or Material Support Fady T. Charbel, MD, FAANS Stock Shareholder (Directly purchased) Consultants Transonic, Inc. Kogent Surgical E. Hunter Dyer, MD, FAANS Consultants Aaron A. Cohen Gadol, MD, FAANS Stock Shareholder (Directly purchased) pioneer surgical Vassol, Inc. Zeiss Meditech Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Consultants SOLAS Degenerative Study Group NuVasive, Inc. Richard G. Ellenbogen, MD, FAANS Clark C. Chen, MD, PhD, FAANS Christopher H. Comey, MD, FAANS Consultants NIH/NCI Varian Spinewave, Inc. Grant/Research Support Grant/Research Support Honorarium Consultants Honorarium Blaze Bioscience Other Financial or Material Support Other Financial or Material Support Consultants Medtronic Stock Shareholder (Directly purchased) Grants/Research Support Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Medtronic Advisor Board Institute of Medical Education William M. Coplin, MD Fernando G. Diaz, MD, PhD, FAANS Honorarium Consultants Integra Neurosciences MICHIGAN HEAD AND SPINE Nano Pacific Consultants INSTITUTE Thomas Engstrand Grants/Research Support Honorarium Stock Shareholder (Directly purchased) OssDsign John H. Chi, MD, FAANS CO3 Consultants T Forcht Dagi, MD, MPH, MBA, Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Depuy Synthes DMedSc, FAANS Consultants DC2 Vinnova, Sweden Massimo, Inc. Stock Shareholder (Directly purchased) Grants/Research Support Ennio Antonio Chiocca, MD, PhD, FAANS Consultants Stryker Honorarium James J. Evans, MD, FAANS Alcyone Biosciences, Inc. Stock Shareholder (Directly purchased) Consultants Prismic Pharma Consultants Stryker: New technology consultant Other Financial or Material Support Consultants DNAtrix James M. Drake, MD, FAANS, MSc, Consultants Mizuho: Surgical instrument development Andrew T. Dailey, MD, FAANS FRCS Consultants NIH Biomet Grants/Research Support MDA Robotics Consultants Grant/Research Support

116 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Michael G. Fehlings, MD, PhD, FAANS, Discgenics Anthony K. Frempong Boadu, MD, FAANS SigmaTau Pharmaceuticals FRCS Stock Shareholder (Directly purchased) Medtronic Honorarium BioD Honorarium Depuy Spine Ziya L. Gokaslan, MD, FAANS Consultants Stock Shareholder (Directly purchased) Consultants Grant/Research Support SpineWave Spinal Kinetics and US Spine Stock Shareholder (Directly purchased) Robert M. Friedlander, MD, FAANS Stock Shareholder (Directly purchased) Richard G. Fessler, MD, PhD, FAANS TrueVision Best Doctors NREF; AO NORTH AMERICA; DEPUY DePuy Synthes Stock Shareholder (Directly purchased) Consultants Grants/Research Support Consultants NIH, HDSA, CHDI AO FOUNDATION DePuy Konstantinos N. Fountas, MD, PhD Grants/Research Support Honorarium Other Financial or Material Support Johnson & Johnson Kai Ming Fu, MD, PhD Alexandra J. Golby, MD, FAANS Medtronic Consultants Other Financial or Material Support Johnson & Johnson DepuySynthes Merck Honorarium Stock Shareholder (Directly purchased) Stryker Grants/Research Support Other Financial or Material Support University of Thessaly – Grant & Medtronic Johnson and Johnson Consultants Stock Shareholder (Directly purchased) In Queue Innovations Research Committee Honorarium Stock Shareholder (Directly purchased) Grants/Research Support John G. Golfinos, MD, FAANS Michael R. Gaab, MD, PhD Charles G. Fisher, MD Nicholas Franano, M.D. Medtronic Karl STORZ, Tuttlingen, Germany Honorarium Medtronic Consultants Consultants Bruce M. Frankel, MD, FAANS Viewray, Inc. Stock Shareholder (Directly purchased) Nuvasive NIH/FDA Isabelle M. Germano, MD, FAANS Grant/Research Support Jorge Alvaro Gonzalez Martinez, MD, Consultants NIH OREF Orthofix Spine Consultants PhD, FAANS Grants/Research Support Consultants Grant/Research Support Medtech Other Financial or Material Support Fellowship Program Funding VITAL IMAGES Consultants Zimmer Spine Grants/Research Support Siemens Medtronic, AO Spine Other Financial or Material Support Other Financial or Material Support Consultants Hitachi Zoher Ghogawala, MD, FAANS Kevin T. Foley, MD, FAANS Other Financial or Material Support PCORI Andrew W. Grande, MD Medtronic AO/TK Grant/Research Support Integra Consultants Consultants NIH Consultants Other Financial or Material Support Grants/Research Support Moeller Wedel Microscope Stock Shareholder (Directly purchased) Patrick Peter Alexandre Fransen, MD Grants/Research Support NuVasive Medtronic Steven L. Giannotta, MD, FAANS Covidien Consultants Consultants Integra Consultants Stock Shareholder (Directly purchased) Grant/Research Support Consultants ArthroCare Spineart Gerald A. Grant, MD, FAANS Consultants Grants/Research Support Michael Glantz, MD Department of Defense and NIH Other Financial or Material Support Abbott Pharmaceuticals Inc. Grant/Research Support Consultants

117 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Michael W. Groff, MD, FAANS Michael M. Haglund, MD, PhD, FAANS Mark G. Hamilton, MD, FAANS James S. Harrop, MD, FAANS Depuy Spine K2M,Inc Medtronic Canada Depuy Spine Consultants Other Financial or Material Support Consultants Consultants Grant/Research Support DePuy Synthes Spine Honorarium ICON Other Financial or Material Support Other Financial or Material Support Codman Canada Consultants EBI Spine Consultants Consultants Regis W. Haid, Jr., MD, FAANS Honorarium Roger Hartl, MD, FAANS Other Financial or Material Support Nuvasive DePuy Synthes Consultants Patrick P. Han, MD, FAANS Consultants Robert E. Gross, MD, PhD, FAANS Piedmont Healthcare Amendia Spine Wave Neuropace Consultants Consultants Consultants Honorarium Grant/Research Support Globus Medical BrainLab Visualase Consultants Nuvasive Consultants Consultants Grants/Research Support Spinewave Lanx Deep Brain Innovations Stock Shareholder (Directly purchased) Codman Neurovascular Consultants Consultants Consultants Nuvasive Honorarium St. Jude's Medical Corporation Stock Shareholder (Directly purchased) Zhiming He, PhD Consultants Penumbra Orthofix, Inc. Globus Consultants Medtronic Other Financial or Material Support Consultants Honorarium Grant/Research Support Consultants Medtronic Consultants Lilly Other Financial or Material Support Honorarium Robert F. Heary, MD, FAANS Stock Shareholder (Directly purchased) Vertical Health Robert E. Harbaugh, MD, FAANS DePuy Spine Duke/ISCO Stock Shareholder (Directly purchased) Other Financial or Material Support Consultants Micromechatronics, Inc Stephen J. Haines, MD, FAANS Consultants Zimmer Spine Other Financial or Material Support Murat Gunel, MD, FAANS My department receives grant support Stock Shareholder (Directly purchased) Thieme Medical Publications NIH from Medtronic for several research Piezo Resonance Innovations, Inc. Grant/Research Support Consultants Other Financial or Material Support projects. I do not personally receive Gregory M. Kiez and Mehmet Stock Shareholder (Directly purchased) any of this support. J. Claude Hemphill III, MD Kutman Foundation Cortex, Inc. Grant/Research Support Stock Shareholder (Directly purchased) Ornim (stock and stock options) Grants/Research Support Consultants Clement Hamani, MD CHYNA, LLC Costas G. Hadjipanayis, MD, PhD, FAANS Consultants Cerebrotech St Jude Medical Grants/Research Support Meditech Consultants NuHope, LLC Consultants Consultants CIHR Langston T. Holly, MD, FAANS NX Pharmagen Grants/Research Support NeuroPoint Alliance, Inc. Medtronic Grants/Research Support Consultants Consultants Other Financial or Material Support OMHF Grants/Research Support National Football League Consultants Jay U. Howington, MD, FAANS Integra Foundation Codman Neurovascular Grants/Research Support Consultants

118 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Robert E. Isaacs, MD, FAANS R. Patrick Jacob, MD, FAANS Iain H. Kalfas, MD, FAANS Laurence Katznelson NuVasive, Inc. DePuy Synthes Spine Mako Surgical Novartis Pharmaceuticals Corporation Consultants Consultants Other Financial or Material Support Grant/Research Support Grant/Research Support Stryker Other Financial or Material Support Bradley Jacobs, MD Honorarium Daniel F. Kelly, MD, FAANS Baxano, Inc. Depuy Synthes Spine Depuy Synthes Mizuho Inc. Consultants Honorarium Honorarium Other Financial or Material Support Stock Shareholder (Directly purchased) George I. Jallo, MD, FAANS Saad Abul Khairi, MD, FAANS VilaSpine, Ltd. Steven N. Kalkanis, MD, FAANS Stock Shareholder (Directly purchased) MEDTRONIC Biomet Spine Medtronic Grant/Research Support Consultants Minispine, Inc. Consultants Stock Shareholder (Directly purchased) Codman Ethicon Lanx Consultants Stock Shareholder (Directly purchased) Safewire, LLC Consultants Other Financial or Material Support Robert F. James, MD FAANS Varian Alexander Arash Khalessi, MD Consultants Syntheses, Inc. Remedy Pharmaceuticals, Inc. Stryker Neurovascular Consultants Stock Shareholder (Directly purchased) Adam S. Kanter, MD, FAANS Consultants VillaSpine, LLC Microvention, Inc. Covidien ev3 Stock Shareholder (Directly purchased) Lanx Consultants Other Financial or Material Support Consultants VillaMed, LLC. Grants/Research Support Penumbra, Inc. Stock Shareholder (Directly purchased) NuVasive Penumbra, Inc. Consultants Consultants Grants/Research Support Grants/Research Support Pascal Marcel Jabbour, MD, FAANS Dean G. Karahalios, MD, FAANS Codman Neurovascular Randy Lynn Jensen, MD, PhD, FAANS Louis J. Kim, MD, FAANS Medtronic Consultants Medtronic Spi Surgical Inc. Grant/Research Support Consultants Consultants Other Financial or Material Support Stock Shareholder (Directly purchased) EV3 Pharmokinesis Lanx Aesculap Inc. Consultants Consultants Consultants Grants/Research Support Consultants Varian Stock Shareholder (Directly purchased) Volcano Inc. Robert John Jackson, MD, FAANS, FACS Consultants Other Financial or Material Support Grants/Research Support Remedy Pharmaceuticals LDR David F. Jimenez, MD, FAANS Petra Margarete Klinge, MD, PhD Consultants Stock Shareholder (Directly purchased) Grant/Research Support Johnson & Johnson Aesculap Inc. Stock Shareholder (Directly purchased) Saleh Rajab Kashba Grant/Research Support Globus Brain Foundation Research Grant Other Financial or Material Support Consultants Keyne K. Johnson, MD FAANS Other Financial or Material Support Grant/Research Support Globus Medical Michel Kliot, MD, FAANS Medtronic Elekta Support Radiation Oncology Consultants Grants/Research Support Physiosonics Stock Shareholder (Directly purchased) Consultants Accel Spine National Heart Foundation Grant Vertiflex Consultants Other Financial or Material Support Grants/Research Support Grants/Research Support Stock Shareholder (Directly purchased)

119 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Peter E. Konrad, MD, PhD, FAANS Other Financial or Material Support Peter David Le Roux, MD, FAANS Grants/Research Support Medtronic Neurological Globus Codman Intratech Medical ltd Grant/Research Support Consultants Consultants Stock Shareholder (Directly purchased) Neurotargeting, LLC Grants/Research Support Integra Mynx/Access Closure Stock Shareholder (Directly purchased) Other Financial or Material Support Grants/Research Support Stock Shareholder (Directly purchased) Neuropace DePuy/Synthes Scientific Advisory Board – Codman & Shurtleff, Inc., Consultants Honorarium Edge Therapeutics TheraSyn Sensors, Inc./ ev3/Covidient NIH Other Financial or Material Support Brian H. Kopell, MD, FAANS Vascular Therapies Grants/Research Support Scientific Advisory Board – Cerebrotech Consultants Medtronic Other Financial or Material Support Grants/Research Support Consultants Frederick F. Lang, Jr., MD, FAANS Abbott Vascular St. Jude Neuromodulation DNAtrix, Inc Ian Lee, MD Honorarium Consultants Grant/Research Support Depuy Renders medical/legal opinions as Consultants Tyler Robert Koski, MD, FAANS Giuseppe Lanzino, MD, FAANS an expert witness Medtronic Covidien Michael J Lee Other Financial or Material Support Consultants Consultants Michael Lee Levy, MD, PhD, FAANS Grant/Research Support Codman/Johnaon and Johnson Thomas J. Leipzig, MD, FAANS Globus Consultants Lanx Stemedica Consultants Stock Shareholder (Directly purchased) Other Financial or Material Support Nuvasive Paul S. Larson, MD, FAANS Baxter Consultants MRI Interventions, Inc. Allan D. Levi, MD, PhD, FAANS Grants/Research Support spinewave Grant/Research Support Medtronic National Football League Consultants Cranial Medical Systems, Inc. Honorarium Consultants Stock Shareholder (Directly purchased) Depuy National Football League Players Charles Kuntz, MD, FAANS Medtronic, Inc. Honorarium Association Mayfield Clinic, Priority Consult, The Honorarium Consultants Elad I. Levy, MD, FAANS, MBA Christ Hospital Spine Center, Precision Michael J. Fox Foundation Boston Scientific Robert M. Levy, MD, PhD, FAANS Radiotherapy Grants/Research Support Stock Shareholder (Directly purchased) Grant/Research Support Vertos, Inc. Michael T. Lawton, MD, FAANS Honorarium University of Cincinnati (also awarded stock options) Mizuho America, Inc. (Royalty) Codman & Shurtleff, Inc. Consultants Grants/Research Support Other Financial or Material Support Consultants Other Financial or Material Support Other Financial or Material Support Stryker Grants/Research Support Spinal Modulation, Inc. Synthes/DePuy Consultants ev3/Covidien Vascular Therapies Grants/Research Support (also awarded stock options) Consultants Consultants Neurosurgery Editorial Board Member Twyila Lay, NP, MS Grants/Research Support Other Financial or Material Support Other Financial or Material Support Johnson & Johnson: Codman Other Financial or Material Support Bioness, Inc. Consultants Frank La Marca, MD, FAANS Devices – Wingspan stents provided (also awarded stock options) Integra Life Sciences by Boston Scientific & ev3 for carotid Consultants Biomet Consultants Consultants stent training Other Financial or Material Support

120 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Nevro, Inc. John C. Liu, MD, FAANS Physicians Services Incorporated Adel M. Malek, MD, PhD, FAANS (also awarded stock options) Medtronic Foundation Ansys Inc Consultants Consultants Grants/Research Support Grant/Research Support Other Financial or Material Support Edge Therapeutics CD Adapco Inc Darlene A. Lobel, MD, FAANS St. Jude Medical, Inc. Grants/Research Support Grants/Research Support Consultants St Jude Medical, St. Paul, MN Stock Shareholder (Directly purchased) ev3 Inc Consultants Medtronic, Inc. Canadian Institutes of Health Research Grants/Research Support Consultants Christopher M. Loftus, MD, FAANS Grants/Research Support Microvention Inc Grants/Research Support Linda M. Liau, MD, PhD, FAANS 3M Matthew MacEwan Consultants Siemens Inc Northwest Biotherapeutics, Inc. Acera Surgical, Inc. Grants/Research Support Grant/Research Support Scanlan Instruments Consultants Other Financial or Material Support Stryker Inc NIH Grant/Research Support Grants/Research Support Grants/Research Support Demetrius K. Lopes, MD, FAANS Stock Shareholder (Directly purchased) Neil R. Malhotra, MD SANGTAECK LIM Stryker Andre Guelman Machado, MD, PhD Consultants Neurosurgery Research and Ethicon, Inc IntElect Medical Other Financial or Material Support Grant/Research Support Education Foundation Honorarium Consultants Grant/Research Support University of Pennsylvania Grant/Research Support Consultants Covidien Other Financial or Material Support McCabe Research Fellow Consultants Grants/Research Support S2 STATISTICAL SOLUTIONS, INC ATI Grants/Research Support University of Pennsylvania Center Consultants Honorarium Other Financial or Material Support Cardionomics for Orphan Diseases Research N. Scott Litofsky, MD, FAANS Siemens Other Financial or Material Support Other Financial or Material Support and Therapy: MPS I 11 007 01 Pharmaco kinesis Medtronic Grants/Research Support Consultants Penumbra Consultants Other Financial or Material Support Stryker Spine Consultants Benjamin Liu, MD Honorarium NIH Other Financial or Material Support Grants/Research Support Dannemiller educational courses Geoffrey T. Manley, MD, PhD, FAANS Honorarium Enspire Michael Loughran Other Financial or Material Support NIH Grant/Research Support Charles Y. Liu, MD, PhD, FAANS Nurses Service Organization Functional Neuromodulation Other Financial or Material Support Consultants DOD Theken/Integra Spine Grants/Research Support Consultants R. Loch Macdonald, MD, PhD, FAANS William J. Mack IV, MD, FAANS Rudi Schulte Research Institute Yael Mardor, MD Actelion Pharmaceuticals Penumbra inc: I serve on the data Grants/Research Support Consultants Zach, Guez, Last, Daniels and Mardor safety monitoring board for the DARPA Heart and Stroke Foundation of Canada are authors on a pending patent titled Grants/Research Support THERAPY (stroke) and Liberty (stent Grants/Research Support 'vessel function maps' NSF Brain Aneurysm Foundation coil aneurysm) Other Financial or Material Support Grants/Research Support Grants/Research Support trials Consultants

121 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

James M. Markert, Jr., MD, FAANS Marlon Stephen Mathews, MD The Batterman Foundation Jacques J. Morcos, MD, FAANS Catherex, Inc Imex Worldwide Solutions LLC Grants/Research Support Codman Consultants Stock Shareholder (Directly purchased) BHR Pharma Consultants Other Financial or Material Support Universal Coherence Imaging LLC. Grants/Research Support Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Jacques Moret, MD NIH/NCI Ullrich Meier, MD PhD Covidien Grants/Research Support Michael W. McDermott, MD, FAANS Consultants Jonathan P. Miller, MD, FAANS DOD UCSF office of technology transfer Microvention Grants/Research Support Honorarium Medtronic Neuromodulation Consultants Consultants NIH Honorarium Joseph Charles Maroon, MD, FAANS(L) Grants/Research Support Takahisa Mori ImPACT Applications, Inc. Basant Kumar Misra, MD Medikit Co.Ltd., Tokyo, Japan Stock Shareholder (Directly purchased) Matthew Joseph McGirt, MD, FAANS Other Financial or Material Support Johnson & Johnson LTD Depuy Synthes Consultants Kaneka Medics, Osaka, Japan Justin Robert Mascitelli, MD Grants/Research Support Consultants Jean Pierre Mobasser, MD, FAANS Aman Patel – Penumbra Stryker Consultants Grants/Research Support Medtronic Praveen V. Mummaneni, MD, FAANS Consultants Depuy Spine Eric M. Massicotte, MD, MSc, FAANS Christopher M. McPherson, MD, FAANS Innomed Other Financial or Material Support AOSpine North America Mayfield Clinic, Inc. Other Financial or Material Support Quality Medical Publishers Honorarium Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Other Financial or Material Support Depuy Spine, Medtronic, Stryker, The Christ Spine Surgery Center ProNerve Globus Baxter, Zimmer Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Other Financial or Material Support Grants/Research Support Priority Consult, LLC J Mocco, MD, FAANS Thieme Medical Publishers WaterMark consulting Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Consultants Lazarus Effect, Inc. Precision Radiotherapy, LLC Consultants Spinicity Stock Shareholder (Directly purchased) Stock Shareholder (Directly purchased) Erika A. Matheis, M.S. Pulsar Globus John H. McVicker, MD, FAANS Consultants Hiroshi Nakagawa, MD Employee Colorado Health Medical Group Edge Therapeutics Stryker Kalamazoo, MI Grants/Research Support Other Financial or Material Support Consultants Consultants Other Financial or material Support Florida Department of Health Blockade Therapeutics Stryker Other Financial or Material Support Stock Shareholder (Directly purchased) Peter Nakaji, MD, FAANS Grant/Research Support American College of Surgeons Reverse Medical Aesculap, Inc. Asubio Consultants Consultants Consultants Grant/Research Support Other Financial or Material Support Honorarium Lanx Honorarium Alon Y. Mogilner, MD, PhD, FAANS Carl Zeiss, Inc. Grant/Research Support Medtronic Neurological Grants/Research Support LDR Joshua Eric Medow, MD, MS, FAANS Consultants AlloSource, Inc. Grant/Research Support The Hartwell Foundation Other Financial or Material Support Grant/Research Support Stock Shareholder (Directly purchased)

122 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Joseph S. Neimat, MD, MSc, FAANS Jeffrey J. Olson, MD, FAANS Aditya S. Pandey, MD, FAANS Stock Shareholder (Directly purchased) Medtronic Millenium Pharmaceuticals, Inc. Covidien Depuy Consultants Grant/Research Support Grant/Research Support Honorarium Grant/Research Support Genentech Microvention FHC Inc. Grants/Research Support Naresh P. Patel, MD, FAANS Consultants Merck Paul Park, MD FAANS Orthofix Stimulation Grants/Research Support Globus Medical Consultants Ryo Nishikawa, MD Consultants American Cancer Society Parag G. Patil, MD, PhD, FAANS Russ P. Nockels, MD, FAANS Consultants Medtronic Consultants St Jude Medical Medtronic National Cancer Institute Grant/Research Support Grants/Research Support Globus Medical Honorarium Other Financial or Material Support Medtronic, Inc. Other Financial or Material Support Consultants Antonio M. Omuro, MD Blue Cross Blue Shield Foundation Neuralstem Eric W. Nottmeier, MD, FAANS Roche Grants/Research Support Consultants Consultants medtronic navigation Advisory board NIH Consultants Novocure Grants/Research Support Mick J. Perez Cruet, MD, FAANS Consultants BrainLAB speaking fees Congress of Neurological Surgeons Thompson MIS Consultants Merck Grants/Research Support Consultants Other Financial or Material Support Honorarium Other Financial or Material Support Ian F. Parney, MD, PhD Stock Shareholder (Directly purchased) K2M Advisory board Thomas C. Origitano, MD, PhD, FAANS Consultants Agenus Inc. MI4Spine Stryker Consultants Globus royalties for anterior Grants/Research Support Honorarium Other Financial or Material Support cervical plate Peter Gust Passias Stock Shareholder (Directly purchased) Other Financial or Material Support John E. O'Toole, MD, FAANS Fridolin Trust Depuy/synthes spine speaking fees Globus Medical, Inc. Grant/Research Support Dan Pertschuk Other Financial or Material Support Consultants Paradigm Spine Tocagen Inc. Excelsius surgical advisory board Pioneer Surgical Grants/Research Support Consultants Other Financial or Material Support Consultants Orthopedic Research and Education Grant/Research Support Other Financial or Material Support Other Financial or Material Support Aysegul Ozdemir Ovalioglu, MD FDN (OREF) Stock Shareholder (Directly purchased) Grants/Research Support David Okonkwo, MD TUBITAK (The Scientific and Orthopedic Medical education Daniel R. Pieper, MD, FAANS Medtronic Technological Research Council of Consultants Grant Assoc. (OMEGA) Greater Michigan Gamma Knife Turkey) Grants/Research Support Stock Shareholder (Directly purchased) Lanx Grant/Research Support Consultants AOSpine Stryker Ripul Rajen Panchal, DO Grants/Research Support Consultants David O. Okonkwo, MD, PhD, FAANS Mizuho Orthopedic Systems, Inc. Fastenetix Lanx Consultants Stock Shareholder (Directly purchased) Other Financial or Material Support K2M Grants/Research Support Globus Medical, Inc. Grants/Research Support Other Financial or Material Support

123 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Julie G. Pilitsis, MD, PhD, FAANS Charles J. Prestigiacomo, MD, FAANS Other Financial or Material Support Grants/Research Support St. Jude Stryker Neurovascular Stock Shareholder (Directly purchased) Helmsley Charitable Trust Grant Consultants Consultants MRI Interventions Grants/Research Support Grant/Research Support Edge Therapeutics Stock Shareholder (Directly purchased) Medtronic Consultants Medtronic Andrew J. Ringer, MD, FAANS Consultants Grants/Research Support eV3 / Covidien Boston Scientific Thermopeutics Consultants Grants/Research Support Consultants Laurence D. Rhines, MD, FAANS Stryker Nih Aesculap Stryker Consultants Grants/Research Support Consultants Consultants Microvention Globus Consultants Luiz Pimenta, MD, PhD Mark C. Preul, MD Consultants Nuvasive, Inc Carl Zeiss Surgical Other Financial or Material Support David W. Roberts, MD, FAANS Consultants Grant/Research Support Medtronic Stock Shareholder (Directly purchased) Neomend Mark Richardson, MD PhD Consultants Consultants Grant/Research Support Zyga Tech, Inc Erich O. Richter, MD, FAANS Consultants Zeiss Chad J. Prusmack, MD, FAANS St. Jude Medical, Inc Consultants Randall W. Porter, MD, FAANS Globus Medical Consultants Grants/Research Support Grant/Research Support The Medical Memory, LLC Consultants IMRIS Stock Shareholder (Directly purchased) Grant/Research Support Stryker Spine Consultants Other Financial or Material Support Consultants Stock Shareholder (Directly purchased) Alcyone Eric A. Potts, MD, FAANS Exactech Spine Consultants Consultants Medtronic Varun Puvanesarajah DUSA Consultants MinSurg Grants/Research Support Other Financial or Material Support Eli Lilly and Company Grants/Research Support Grant/Research Support Lanx Harenas, LLC Richard B. Rodgers, MD, FAANS Consultants John Kevin Ratliff, MD, FAANS Stock Shareholder (Directly purchased) BHR Pharma, LLC Stock Shareholder (Directly purchased) Honorarium Stryker Spine Daniele Rigamonti, MD, FAANS Consultants Nader Pouratian, MD, PhD Aesculap Braun Corporation Charles L. Rosen, MD, PhD, FAANS Medtronic Corporation Biomet Spine Grant/Research Support Consultants NIH Grant/Research Support Honorarium Grant/Research Support Other Financial or Material Support Srinivas K. Prasad, MD Jean Regis, MD NIOSH Grants/Research Support Stryker Spine Medtronic Howard A. Riina, MD, FAANS Consultants Grant/Research Support eVisio medical systems BHR Pharma Grants/Research Support Depuy Synthes Elekta Stock Shareholder (Directly purchased) Honorarium Grants/Research Support Reach Bionics Twenty/20 (receive no financial support or equity) Ali R. Rezai, MD, FAANS Grants/Research Support Stock Shareholder (Directly purchased) Consultants Autonomic Technologies Consultants Tomorrow Foundation

124 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

William S. Rosenberg, MD, FAANS Timothy C. Ryken, MD, FAANS Stock Shareholder (Directly purchased) Marc S. Schwartz, MD, FAANS Medtronic Arbor Pharm Inc Globus Cochlear Corporation Consultants Consultants Other Financial or Material Support Consultants Grant/Research Support Honorarium Nuvasive Honorarium Medtronic Inc Other Financial or Material Support Theodore H. Schwartz, MD, FAANS St. Jude Medical Honorarium Wellcome Trust Consultants Charles Sansur, MD, MHSc, FAANS Integra Grants/Research Support Donald Sachs Medtronic Consultants Honorarium SI BONE Inc Consultants Visionsense SI Bone Consultants Honorarium Honorarium Consultants DepuySynthes Stock Shareholder (Directly purchased) Grants/Research Support Uzma Samadani, MD, PhD, FAANS Consultants Karl Storz Oculogica, Inc. Honorarium Other Financial or Material Support Mark L. Rosenblum, MD, FAANS Stock Shareholder (Directly purchased) Medtronic Neuroscience Rick C. Sasso, MD Daniel M. Sciubba, MD, FAANS Amer F. Samdani, MD, FAANS Advisory Board Medtronic Depuy Consultants Depuy Synthes Spine Grant/Research Support Honorarium Consultants Grant/Research Support Cerapedics Honorarium Stryker Spine Grants/Research Support Joshua M. Rosenow, MD, FAANS Consultants Globus Reliavant Honorarium Boston Scientific Neuromodulation Zimmer Grants/Research Support Consultants Consultants Nuvasive Biomet Consultants Richard Arthur Roski, MD, FAANS SpineGuard Stock Shareholder (Directly purchased) Consultants Medtronic Blue Chip Surgery Center Partners, LLC Paul D. Sawin, MD, FAANS Consultants Stock Shareholder (Directly purchased) Honorarium John H. Sampson, MD, PhD, FAANS NuVasive Karen Zupko and Associates Celldex Stock Shareholder (Directly purchased) William Sears, MD Consultants Consultants Stefan G Scheib, Ph.D. Medtronic Gail L. Rosseau, MD, FAANS Celldex Consultants Grants/Research Support Varian Medical Systems Other Financial or Material Support Codman Other Financial or Material Support Consultants Rahul G Samtani Paradigm Spine Thomas Schmidt, MD Consultants Andres Mariano Rubiano, MD Relivant Other Financial or Material Support Consultants BrainLab AG, Germany NATIONAL INSTITUTES OF HEALTH Consultants NuVasive Grant/Research Support Globus Consultants Consultants COLOMBIAN SCIENCES AND Henry W. S. Schroeder, MD, PhD NuVasive TECHNOLOGY INSTITUTE Consultants Karl Storz GmbH & Co. KG, Grants/Research Support Stryker Tuttlingen, Germany Consultants Consultants Spinicity

125 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Nathan R. Selden, MD, PhD, FAANS Adnan H. Siddiqui, MD, PhD, FAANS Advisory Board to Codman & Shurtleff Andrew E. Sloan, MD, FAANS Stem Cells Incorporated – Investigator National Institutes of Health (co and Covidien Neurovascular Genentech for funded clinical study (Batten's investigator: NINDS 1R01NS064592 01A1, Other Financial or Material Support Consultants Other Financial or Material Support stem cells) Hemodynamic induction of pathologic Scott Douglas Simon, MD Grant/Research Support Roche Pharmaceuticals, Inc remodeling leading to intracranial Covidien sponsored this project Consultants Shire Pharmaceuticals aneurysms) and the University at Consultants through a grant Surgical Theatre Buffalo (Research Development Award), Grant/Research Support Consultants Chandranath Sen, MD, FAANS The National Institues of Health (co Lentigen Inc. Amit Singla, MD Penumbra, Inc investigator: NINS 5 R01 EB002873 07, Other Financial or Material Support Stock Shareholder (Directly purchased) ev3/ covidien Grants/Research Support Micro Radiographic Image for Consultants Christopher I. Shaffrey, MD, FAANS Neurovascular Interventions) Integra Chris A. Sloffer, MD, MBA, FAANS Grant/Research Support Medtronic Consultants Medtronic Corporation Consultants Hotspur, Intratech Medical, StimSox, Microvention Stock Shareholder (Directly purchased) Valor Medical and Blockade Medical Consultants Biomet Jonathan R. Slotkin, MD Consultants Consultants McKesson Health Solutions Stock Shareholder (Directly purchased) InVivo Therapeutics Corporation Nuvasive Consultants Codman & Shurtleff, Inc., Concentric Consultants Globus Medical, Covidien Vascular Therapies, Konstantin V. Slavin, MD, FAANS Stryker Spine Consultants Consultants GuidePoint Global Consulting, St. Jude Medical Stryker Consultants Consultants Penumbra, Inc., Stryker Neurovascular, Justin S. Smith, MD, PhD, FAANS Grant/Research Support NIH Pulsar Vascular, Microvention Honorarium DePuy Spine Other Financial or Material Support Consultants Consultants Medtronic ISSG, AO, Department of Defense, Speakers' Bureaus of Codman & Grant/Research Support Consultants Honorarium NACTN – all grant support. Shurtleff, Inc. and Genentech Grants/Research Support Other Financial or Material Support Grants/Research Support Other Financial or Material Support Honorarium Biomet honoraria from American Association Ashwini D. Sharan, MD, FAANS Boston Scientific Consultants of Neurological Surgeons’ courses, Consultants Honorarium Medtronic Grants/Research Support Other Financial or Material Support Consultants Annual Peripheral Angioplasty and All That Jazz Course, Penumbra, Inc., Greatbatch Medtronic Sofamor Danek Zimmer Spine Consultants Consultants Other Financial or Material Support and from Abbott Vascular and Codman Vycor Medical Other Financial or Material Support ICVRX, LLC & Shurtleff, Inc. for training other Consultants Globus Stock Shareholder (Directly purchased) neurointerventionists in carotid stenting Bioness Consultants ICP and for training physicians in Consultants Honorarium Stock Shareholder (Directly purchased) Honorarium endovascular stenting for aneurysms Kris A. Smith, MD, FAANS Honorarium Osteomed Inc. Consultants

126 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Volker K. H. Sonntag, MD, FAANS(L) Medtronic Rabih G. Tawk, MD Intrinsic Inc. Medtronic Grants/Research Support B.Braun/Aesculap (Dr. Grotenhuis is Grants/Research Support Consultants Other Financial or Material Support a member of the advisory council) Paradigm Spine Inc. Consultants Consultants Mark M. Souweidane, MD, FAANS Dirk Stengel, MD Grants/Research Support Aesculap B. Braun Aesculap William R. Taylor, MD, FAANS Consultants Consultants Shelly D. Timmons, MD, PhD, FAANS Other Financial or Material Support nuvasive Consultants NIH Robert F. Spetzler, MD, FAANS Grant/Research Support Glen H. J. Stevens, DO, PhD Grant/Research Support Zeiss Honorarium Synthes Resident Neurotrauma Course Consultants UCB Other Financial or Material Support Honorarium Consultants Codman and Stryker Royaltites alpha tec Glen Tinkoff, MD Other Financial or Material Support Hai Sun, MD Consultants Boston Scientific, DicomGrid, Other Financial or Material Support CSL Behring Stock Shareholder (Directly purchased) Honorarium EmergeMD, NeuroVasx, Inc., Sam Sun kineflex Synergetics, Stereotaxis, RSB Spine, IMRIS, Inc Matthew K Tobin, BS Grant/Research Support Consultants iCo Therapeutics, Katalyst/Kogent depuy Medtronic Stock Shareholder (Directly purchased) Swetha Sundar Stock Shareholder (Directly purchased) Consultants Consultants Other Financial or Material Support Robert J. Spinner, MD, FAANS PearlDiver Technologies, Inc. Stock Shareholder (Directly purchased) DePuy Mayo Medical Ventures Gabriel C. Tender, MD, FAANS Consultants Consultants AxioMed Other Financial or Material Support Consultants Nuvasive Oakstone Publishers Honorarium K2M AxioMed, DePuy Synthes, OrthoMEMS, Honorarium Baxano Surgical Consultants TurningPoint Honorarium Other Financial or Material Support Philip A. Starr, MD, PhD, FAANS Stock Shareholder (Directly purchased) Stryker Spine Amedica Boston Scientific Inc Honorarium Consultants Consultants Karin R. Swartz, MD, FAANS Other Financial or Material Support Medtronic, Inc. NASS – honorarium for teaching Coding Charles Teo, MD Globus Medical Consultants Course, travel expenses for RUC Aesculap Consultants MRI Interventions, Inc. Honorarium Consultants Other Financial or Material Support Grants/Research Support Other Financial or Material Support Qualgenix AANS/CNS – honorarium for teaching Claudius Thome, MD Consultants Gary K. Steinberg, MD, PhD, FAANS Coding course, travel expenses Depuy Synthes Inc. Stock Shareholder (Directly purchased) NIH NINDS Honorarium Grant/Research Support GMA Grant/Research Support Other Financial or Material Support Honorarium Consultants California Institute for Regenerative ASUBIO Spinal Cord Injury Research Signus Medical Inc. LifeSpine Medicine (CIRM) Project – no money to me directly, Consultants Consultants Grants/Research Support money for research pts to University Grants/Research Support Teraphysics Grants/Research Support TETEC AG Stock Shareholder (Directly purchased) Grants/Research Support

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Steven A. Toms, MD, MPH, FAANS Codman Erol Veznedaroglu, MD, FAANS Consultants Medtronic Consultants Cordis Other Financial or Material Support Consultants Grants/Research Support Consultants Aesculap Spine Honorarium Novocure Codman Consultants Consultants Covidien Consultants Globus Medical Consultants Consultants Stryker Grants/Research Support Micrus Consultants Honorarium Consultants Neuro Consulting, LLC Microvention Other Financial or Material Support L. Gerard Toussaint III, MD, FAANS Pulsar Vascular Consultants Consultants St. Joseph Regional Health Center, Clarence B. Watridge, MD, FAANS Stryker C. M. Vickneswaran, FRCS Medtronic Clinical Trials Bryan, TX Consultants Grant/Research Support Centre for Biomedical and Technology Grant/Research Support Blockade Medical Integration UM Spinal Motion Clinical Trial Vincent C. Traynelis, MD, FAANS Consultants Grants/Research Support Grants/Research Support Other Financial or Material Support Medtronic Centre of Biomedical and NIH, NINDS Clinical Trials Consultants Reverse Medical Grants/Research Support Consultants Technology Integration UM Grant/Research Support Medical Research & Education Institute Other Financial or Material Support Grants/Research Support Leonard I. Voronov Board Member Globus Medical Juan Santiago Uribe, MD, FAANS Grants/Research Support Grants/Research Support US Department of Veterans Affairs Nuvasive Grant/Research Support SurgeonsPAC Board Member Eve C. Tsai, MD, PhD, FAANS Consultants Centinel Spine Other Financial or Material Support Grant/Research Support Grants/Research Support BrainLab Synthes/Depuy Honorarium Honorarium Orthofix Other Financial or Material Support Orthofix Grants/Research Support Luis Manuel Tumialan, MD, FAANS Consultants Jason Andrew Weaver, MD, FAANS Grants/Research Support Medtronic Jean Marc Voyadzis, MD, FAANS Varian Consultants Consultants Craig Andrew Van Der Veer, MD, FAANS Interventional Spine Consultants Depuy Synthes pioneer surgical, Spinewave, Michael William Weaver, MD, FAANS Honorarium Spineart covidean, sapheon Consultants Synthes Stock Shareholder (Directly purchased) Grant/Research Support Michael S. Turner, MD, FAANS Stryker Osteomed Medtronic Harry R. van Loveren, MD, FAANS Consultants Consultants Grants/Research Support Grant/Research Support Medtronic Midas Rex Erik I. Waldorff, Ph.D. Grant/Research Support Jeffrey S. Weinberg, MD, FAANS Honorarium Orthofix, Inc. Biomet Other Financial or Material Support AiCure Raymond Dwight Turner IV, MD, FAANS Grants/Research Support Stock Shareholder (Directly purchased) Microvention Karl Storz Endosckope Doris Du Wang, MD Consultants Grants/Research Support Grant/Research Support Stryker Michael Y. Wang, MD, FAANS Honorarium Grants/Research Support Depuy Spine

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Babu G. Welch, MD, FAANS The Orthopedic Implant Company Charles D Yingling, PhD, DABNM Covidien Consultants Golden Gate Neuromonitoring, LLC Consultants Spineology Other Financial or Material Support Microvention Consultants Stock Shareholder (Directly purchased) Honorarium Precision Image Analysis Consultants Gelareh M. Zadeh, MD William C. Welch, MD, FAANS Director, Aqueduct Neurosciences Canadian Institute Health Research, ISTO Technologies data safety Board of Directors BrainChild, Canadian Brain monitoring board Tumor Foundation Consultants Henry H. Woo, MD, FAANS Grant/Research Support Vascular Simulations LLC Manfred Westphal, PhD, MD Stock Shareholder (Directly purchased) Gregory J. Zipfel, MD, FAANS PharmacoKinesis Codman and Shurtleff Pfizer Consultants Other Financial or Material Support Consultants Grant/Research Support BioMArin Siemens Inc. Consultants Grants/Research Support Roche Microvention Inc. Honorarium Grants/Research Support

Donald M. Whiting, MD, FAANS Eric J. Woodard, MD, FAANS Medtronic neuromodulation InVivo Therapeutics Grant/Research Support Other Financial or Material Support Christopher J. Winfree, MD, FAANS Medtronic Inc. Stock Shareholder (Directly purchased) Medtronic Consultants Medeventus Inc. Other Financial or Material Support Andrea Winslow Stryker spine RosmanSearch, Inc. Consultants Consultants K2M Consultants Richard N. Wohns, MD, JD, MBA, FAANS Invuity corp. Nuvasive Consultants Consultants AANS Stock Shareholder (Directly purchased) Honorarium Thompson MIS Consultants Fumio Yamaguchi, MD PhD Ranier Technology Ministry of Education, Culture, Consultants Sport, Science, and Technology, LDR Japan (MEXT) Consultants Grant/Research Support

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Those who have reported they do Mohammad Alshardan Perry A. Ball, MD, FAANS Aaron Eugene Bond, MD, PhD not have any financial relationships David Joseph Altschul, MD Gordon Hirsh Baltuch, MD, PhD, FAANS Christopher Michael Bonfield, MD with any commercial interested gmaan alzhrani Timir Banerjee, MD, FAANS(L) John A. Boockvar, MD, FAANS are listed below. Sudheer Ambekar, MD Deepu Banerji, MD Frederick A. Boop, MD, FAANS Richard C. E. Anderson, MD, FAANS Garrett P. Banks Lawrence F. Borges, MD, FAANS Bizhan Aarabi, MD, FAANS Tracey Anderson, CNRN, FNP BC, ACNP BC Matei Alexandru Banu Alexandros Bouras, MD Assem Mounir Abdel Latif Nicholas Stephen Andrade, MD Juan A Barcia Alexis N Bowder Ahmed Rabie Abdelfadil Mohammed, MD Beng Ti Ang, MD FRCS Frederick G. Barker II, MD, FAANS Christian Andrew Bowers, MD Mohammed I Abdulaziz, MBBS Peter Douglas Angevine, MD, MPH, FAANS Zachary R. Barnard, MD Charles Rodney Bowie, MD Kumar Abhinav, MBBS MRCS Shaheryar Ansari, MD James Carl Barrese, MD Oliver Bozinov, MD Adib Adnan Abla, MD Masahiro Aoyama Daniel Louis Barrow, MD, FAANS John Anthony Braca III, MD Emad T. Aboud, MD Geoffrey Appelboom, MD Ernest Barthelemy Maria Braileanu, BA Francesco Acerbi, MD, PhD Leopold Arko, MD Kristen A. Batich Sebastian Brandner Owoicho Adogwa, MD Rocco A. Armonda, MD, FAANS H. Hunt Batjer, MD, FAANS Leonardo B. C. Brasiliense, MD Vijay Agarwal, MD Monica J. Arnell, BA Ulrich Batzdorf, MD, FAANS(L) Robert E. Breeze, MD, FAANS Manish K. Aghi, MD, FAANS Joshua Paul Aronson, MD Ahmed Bahgat Abdelaziz Bayoumi Gavin W. Britz, MD, FAANS Manish Agrawal, M.Ch. Ashok R. Asthagiri, MD, FAANS James R. Bean, MD, FAANS Stefano Brock Osama Iqbal Ahmed, MD Komli Kofi Atsina, MD Jürgen Beck Douglas L. Brockmeyer, MD, FAANS Hamed Akbari, MD, PhD Frank Joseph Attenello III, MD Lisa Beebe Morgan Broggi, MD Naoki Akioka Mark A. Attiah, BA Sylvia Bele, MD Nathaniel P. Brooks, MD Aziz Alali, MD Mauricio Avila Guerra, MD Allan J. Belzberg, MD, FAANS Jacques Brotchi, MD, PhD Nima Alan Ahmed J. Awad, MD Arnau Benet, MD Ben Brown Walid Albanna Akram Awadalla, MD Ronald Benveniste, MD, FAANS Lauren Brown Felipe C. Albuquerque, MD, FAANS Hildo R .C. Azevedo Filho, MD Deb A. Bhowmick, MD Eliza Bruce, B.S. Philipp R. Aldana, MD, FAANS Parisa Azimi, MD Wenya Linda Bi, MD, PhD Samuel Bruce Vincent J Alentado Khaled M. A. Aziz, MD, PhD, FAANS Emanuela Binello, MD, PhD, ScD Marie Christine Brunet, MD Allyson Alexander, MD PhD Waseem Aziz, MD Mandy Jo Binning, MD, FAANS John Buatti, MD Amro Al Habib, MD Vatche George Baboyan Shyamal C. Bir, MD, PhD, FAHA Thomas Buell, MD Wajd N. Al Holou, MD Maya Babu, MD, MBA Robert William Bjerregaard M. Ross Bullock, MD, PhD Mohsin Ali, BHSc Ranjith Babu Perry Black, MD, FAANS(L) Kim J. Burchiel, MD, FAANS Puya Alikhani, MD Merwyn Bagan, MD, MPH, FAANS(L) W. Ben Blackett, MD, JD, FAANS(L) Terence Burns, MD, PhD Ossama Al Mefty, MD, FAANS Julian E. Bailes, Jr., MD, FAANS Orin Bloch, MD Scott Alexander Butler, CMPE Ibrahim Mohammed AlNaami, MD Joshua Bakhsheshian Gary M. Bloomgarden, MD, FAANS Mohamad Bydon, MD Fahad eid Alotaibi Souad Bakhti, MD Imithri DeSilva Bodhinayake Gilbert Cadena, Jr., MD Mohammed Hamood Alsaidi, MD Naci Balak, MD Papireddy Bollam, MD David Cadotte, MD

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Daniel P. Cahill, MD, PhD, FAANS Joshua Y. Chua, BS Benjamin Jared Ditty, MD Dario J. Englot, MD, PhD Kirk Cahill Lawrance K Chung Bruce Dmytrow, BS, MBA, CPHRM Yoshua Esquenazi Levy, MD Paul Joseph Camarata, MD, FAANS Jeremy N. Ciporen, MD Gareth Mark Dobson Jinhwa Eum, MD Yong Cao, MD Samuel F. Ciricillo, MD, FAANS, FACS Parviz Dolati Ardejani, MD Alexander Ian Evins Justin Michael Caplan, MD Michael Joseph Cirivello, MD Vinko Dolenc, MD, PhD Steven M. Falowski, MD John Capua, DO Jan Coburger, M.D. Xuezhi Dong H. Francis Farhadi, MD, FAANS Larry Van Carson, MD, MBA, FAANS Joseph Andrew Cochran, MD Jay Doucet, MD, MSc Hussein Fathalla, MD, PhD Steven Casha, MD, PhD Alan R. Cohen, MD, FAANS Alexandros Doukas, MD Neil Arthur Feldstein, MD, FAANS C. Michael Cawley, MD, FAANS Christopher H. Colecchi, BA, MPH Justin T. Dowdy, MD Alberto Feletti, MD, PhD Kaisorn Lee Chaichana, MD Austin R. Colohan, MD, FAANS Doniel Gabriel Drazin, MD Dongxia Feng, MD Nohra Chalouhi, MD Adam Michael Conley, MD Rose Du, MD, PhD, FAANS Vernard S. Fennell, MD Edward F. Chang, MD Christopher Richard Conner Andrew F. Ducruet, MD Yvens Barbosa Fernandes, MD PhD Han Soo Chang, MD E. Sander Connolly, Jr., MD, FAANS Roy William Roland Dudley, MD, Juan Carlos Fernandez Miranda, MD Ki Eun Chang Leo da Costa, MD PhD, FRCS(C) Jiri Fiedler, MUDr., Ph.D. Steven D. Chang, MD, FAANS William T. Couldwell, MD, PhD, FAANS Stephan Duetzmann, MD Javier Figueroa Cleopatra Charalampaki, MD PhD Ian Craig Coulter Hugues Duffau, MD Patrick M Flanigan David Chen, DO Jean Valery C. E. Coumans, MD, FAANS Ann Christine Duhaime, MD, FAANS Kenneth A. Follett, MD, PhD, FAANS Fangxiang Chen, MD Kelli Lynn Crabtree, MD Gavin Peter Dunn, MD, PhD Thomas S. Frank Kai Yun Chen Marshall Chandler Cress, MD Ian F. Dunn, MD, FAANS David M. Frim, MD, PhD, FAANS, FACS Pin Yuan Chen, MD Ralph G. Dacey, Jr., MD, FAANS Sabih Tariq Effendi, MD Matthew Robert Fusco, MD Wu Fu Chen, MD PhD Arthur L. Day, MD, FAANS Mohammadreza Ehsaei, MD Wang Fuyu Xiaolei Chen, MD, PhD John Diaz Day, MD, FAANS Marc E. Eichler, MD, FAANS Jagathlal Gangadharan, MBBS, MS, Chun Yu Cheng, MD Priscilla De La Cruz Ehab Eissa, MD MRCS(Ed), MCh Jason Simon Cheng, MD Nicolas de Tribolet, MD Murat Sakir Eksi Sarah Tamara Garber, MD Joseph S. Cheng, MD, MS, FAANS Christopher Paul Deibert, MD Ashraf A. El Badry, MD Kanwaljeet Garg Joshua J. Chern, MD, PhD Juan de Dios Del Castillo Calcaneo, MD Najib E el Tecle Jaime Gasco Tamarit, MD Ming Fu Chiang, MD PhD Christi DeLemos, RN James Bradley Elder, MD Sarah J. Gaskill, MD, FAANS Yung Hsiao Chiang Robert J. Dempsey, MD, FAANS Ahmed El fiki, MD Fred Gentili, MD, FAANS, MSc, FRCS Lawrence S. Chin, MD, FAANS Chandrashekhar Deopujari, MSMCh Mohamed Ali ELGaidi, M.D Joseph Georges Prashant Chittiboina, MD, MPH Ramita Dewan, B.S. Sam Eljamel, MD FRCS John W. German, MD, FAANS Silky Chotai, MD Thomas D. Dieringer Matt El Kadi, MD, PhD, FAANS Menno R. Germans, MD Yu Cheng Chou, MD Megan Dietze Jason Ellis, MD Peter C. Gerszten, MD, MPH, FAANS Tanvir F. Choudhri, MD Erika A. Dillard Mohamed Elzoghby, MD Ali Ghods, MD Eisha Christian, MD Dale Ding, MD Herbert H. Engelhard III, MD, PhD, FAANS Holly S. Gilmer, MD, FAANS Brandon Ray Christophe Michael Steven Dirks, MD Johnathan A. Engh, MD, FAANS Saniya Siraj Godil

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Jakub Godzik John B. Harris, MD, FAANS(L), FACS Haydn Hoffman Peter J. Jannetta, MD, DSc, FAANS(L) Yakov Gologorsky, MD Odette Althea Harris, MD, MPH, FAANS Patricia S. Hofstra Jacob Januszewski, DO Michael Reid Gooch, MD Griffith R. Harsh IV, MD, FAANS Daniel Jin Hoh, MD, FAANS Seyed Amirhossein Javadi, MD Robert R. Goodman, MD, PhD, FAANS David M. Hasan, MD, FAANS Vanessa Milanesi Holanda Andrew H. Jea, MD, FAANS James T. Goodrich, MD, PhD, FAANS Aurel Hasanbelliu Damian Holliman, PhD MRCS Hyeong Seok Jeon Shankar P. Gopinath, MD, FAANS Mitsuhiro Hasegawa, MD,PhD Christopher Hong Walter Jermakowicz, MD Chad R Gordon NAOKI HASHIMURA Je Beom Hong Zhao Jizong Errol Lloyd Gordon Fauzan Alam Hashmi Jennifer Hong, MD Jeremiah Nicholas Johnson, MD Tetsuya Goto, MD PhD Gregory W.J. Hawryluk, MD Tao Hong, MD Robert R. Johnson II, MD, FAANS Nishant Goyal, MD nakamasa hayashi Blaine Hoshizaki, PhD Kristen Elizabeth Jones, MD M. Sean Grady, MD, FAANS Justin M. Haydel, MD Paul A. House, MD, FAANS Patrik Jurek Ramesh Grandhi Melanie Hayden Gephart, MD Matthew A. Howard III, MD, FAANS Ammar Hadi Kadhim, MBChB, FIBMS (NS) Barth A. Green, MD, FAANS(L) Yizheng He Jason H. Huang, MD, FAANS Yutaka Kai, PhD Jacob K. Greenberg Marie Noelle Hebert Blouin, MD Judy Huang, MD, FAANS Daraspreet Singh Kainth, MD Samuel H. Greenblatt, MD, FAANS(L) Hirad Hedayat, MD Kevin T. Huang Michael G. Kaiser, MD, FAANS Loyola Veronique Gressot, MD James Harvey Hedges Joshua Hughes, MD Udaya Kumar Kakarla, MD Sanjeet Grewal, MD Carl B. Heilman, MD, FAANS William Edward Humphries III, M.D., MPH George V. Kakoulides, MD Michele Grigaitis, FNP BC, DNP, CNRN Javad Hekmatpanah, MD, FAANS(L) Hsiang Yi Hung M. Yashar S. Kalani, MD yuval grober Robert Heller, MD Daniel Huttman James Thomas Kalyvas, MD William Gross, MD, PhD David Henault Steven W. Hwang, MD Kyousuke Kamada Daipayan Guha, MD Juneyoung Heo Sun Chul Hwang Kenneth Kane, CO Daniel James Guillaume, MD, FAANS Juha Hernesniemi, MD, PhD George M. Ibrahim, MD Michael G. Kaplitt, MD, PhD, FAANS Puneet Gulati, MD Tenoch Herrada Pineda, MD, FAANS Joji Inamasu, MD PhD Spyridon K. Karadimas Kern H. Guppy, MD, PhD, FAANS David S. Hersh, MD J. Bryan Iorgulescu Michael Karsy, MD Kevin Guskiewicz, PhD, ATC Shawn Level Hervey Jumper, MD Franziska Maria Ippen Manish K. Kasliwal, MD HIROMU HADEISHI Zachary Lee Hickman, MD Bermans J. Iskandar, MD, FAANS Hidetoshi Kasuya, MD Mark N. Hadley, MD, FAANS Naoki Higashiyama, MD Masaki Ito Bruce A. Kaufman, MD, FAANS Alhafidz Hamdan Dominique Higgins Yasunobu Itoh, MD DMSc Masahito Kawabori Seunggu J. Han, MD Tadashi Higuchi Michael Edward Ivan, MD Hiroto Kawasaki, MD Rimal Hanif, MD Virany Huynh Hillard, MD, FAANS Motoyuki Iwasaki Ding Ke Matthew L. Hanley, MD Benjamin T. Himes, MD Line Jacques, MD, FAANS Robert F. Keating, MD, FAANS Shannon Wang Hann, MD Tonya Hines, BA Arman Jahangiri Sang Hyun Keem Amgad Saddik Hanna, MD, FAANS Hirofumi Hirano Jack I. Jallo, MD, PhD, FAANS Joseph Ryan Keen, DO Mark R. Harrigan, MD, FAANS Brian Hirshman, MS John A. Jane, Jr., MD, FAANS Christopher Paul Kellner, MD Dominic Harris Luke Hnenny, MD Brian Thomas Jankowitz, MD Kathleen Kelly

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Michael Liam Kelly, MD Benjamin Kuhns Charles Li Nassir Mansour, MD Hiroaki Kenmochi, MD Sunil Kukreja, MD Ye Li, Ph.D candidate Ying Mao, MD Benjamin Kennedy, MD Ravi Kumar, MD Michael Lim, MD, FAANS Zhiqi Mao, MD Keith Kerr, MD Nancy T M Kung Chih Chan Lin Timothy B. Mapstone, MD, FAANS Brice Kessler Kota Kurisu Jiannher Lin Nevo S. Margalit, MD John R. W. Kestle, MD, FAANS Michael LaBagnara, MD Martin Hsiu Chu Lin, MBChB alessandra marongiu Amer Khalil Ahmad Khalil, MD Shivanand P. Lad, MD PhD Ning Lin, MD Yvette Marquez, MD Larry T. Khoo, MD Travis Ryan Ladner Michael J. Link, MD, FAANS Joel R Martin Kimberly Price Kicielinski, MD Gregory B. Lanford, MD, FAANS Mark E. Linskey, MD, FAANS Nikolay L. Martirosyan, MD Turker Kilic, MD, PhD Marianne E. Langlois, PA C Claude Fabien Litre Neena Ishwari Marupudi, MD Brendan Dyer Killory, MD Soroush Larjani Andrew Scott Little, MD FAANS Jeffrey E. Masciopinto, MD, FAANS Dong H. Kim, MD, FAANS Thomas Larrew Ann Liu Fumihiro Matano Junhak Kim Catherine Yuan Hsin Lau, MD Betty Liu, BA Toru Matsui, MD Keun Young Anthony Kim, MD, FAANS Darryl Lau, MD James K. Liu, MD, FAANS Ken Matsushima David Thomas Kimball Jonathan C. Lau, MD James Kai Chen Liu, MD Tobias A. Mattei, MD Kristopher Kimmell, MD Ilya Laufer, MD Xue Song Liu, MD Elizabeth A. Matthews Jorie Klein, RN Edward R. Laws, Jr., MD, FAANS(L) Franziska Loebel, MD Marcus Dennis Mazur, MD Paul Klimo, Jr., MD, FAANS Brian Lee, MD Russell R. Lonser, MD, FAANS Paul C. McCormick, MD, FAANS David G. Kline, MD, FAANS(L) Chien Hui Lee Daniel C. Lu, MD, PhD David Jason McCracken, MD Engelbert Knosp, MD Darrin J. Lee, MD, PhD Derek Lu, BS Brandon Allan McCutcheon Hirotaka Kogame Hsu Tung Lee, MD Xin Yu Lu Ian E. McCutcheon, MD, FAANS Daniel Kogan Jonathan Jinhee Lee Daniel Lubelski Robert Allen McGovern, MD Douglas S. Kondziolka, MD, FAANS Joung H. Lee, MD, FAANS Xiao Dong Ma, PhD Brian Jeffrey McHugh, MD Ali Kooshkabadi, MD Kyu Sung Lee, MD PhD Matthew Phillip MacFarlane, B.S. Guy M. McKhann II, MD, FAANS Maria Koutourousiou, MD Megan Lee, PA C Karthik Madhavan, MD Nancy McLaughlin, MD Izumi Koyanagi, MD Onechang William Lee, M.D. Suresh N. Magge, MD, FAANS Gautam Unmeel Mehta, MD Paul Kraemer, MD Bradley Charles Lega, MD Monish Maharaj Stephen Kyle Mendenhall Daniel Kramer, MD Stephen J. Lehnert Cormac O. Maher, MD, FAANS Arnold H. Menezes, MD, FAANS(L) Elliot Krames, MD FRCS James W. Leiphart, MD, PhD, FAANS Mehran Mahvash, MD Richard Menger, MD Mark D. Krieger, MD, FAANS Jeffrey R. Leonard, MD, FAANS Vyacheslav Makler L. Madison Michael II, MD, FAANS Vibhor Krishna, MD Peter B. Letarte, MD, FAANS Martin Malacek Rajiv Midha, MD, MS, FAANS Satish Krishnamurthy, MD, FAANS Vannessa Leung Martijn J. A. Malessy, MD, PhD Chuck Mikell, MD Govind Mahadevan Krishnan Dante Leven, DO Grant William Mallory, MD Brandon Andrew Miller, MD Alexey L. Krivoshapkin, MD Daniel J Lewis, BA Jonathan Manhard Catherine Ann Miller, MD Varun R. Kshettry, MD David M. Lewis, MD Allen H. Maniker, MD, FAANS Jacob A Miller

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Kai Joshua Miller, MD Sergey Neckrysh, MD, FAANS Paritosh Pandey, MD Kim Pollock, RN, MBA Eric Milner, BS Paul B. Nelson, MD, FAANS(L) Hyung ki Park Alfredo Pompili, MD Stephen P. Miranda David W. Newell, MD, FAANS Min S Park, MD FAANS Michael Powell, MD Symeon Missios, MD W. Christopher Newman, MD Se Hyuck Park, MD Alexander K. Powers, MD Bartley David Mitchell, MD, PhD Vincent Diong Weng Nga, MBBS, MRCS Tae Sung Park, MD, FAANS Vikram C. Prabhu, MD, FAANS Tetsuryu Mitsuyama Fares Nigim, MD Wonhyoung Park, M.D. J. Adair Prall, MD, FAANS Nuriel Moghavem Olena Nikolenko, M.D., PhD Ann M. Parr, MD, FAANS Lakshmi Prasad, MD Laila Malani Mohammad, MD Ajay Niranjan, MD Andrew Thomas Parsa, MD, PhD, FAANS Moshe Praver Alireza Mohammad Mohammadi Thomas Noh, MD Achal Patel, MD Daniel Monte Serrat Prevedello, MD Stephen James Monteith, MD Imran Noorani Akash J. Patel, MD Vladimir Priban, MD, PhD Blake Montgomery Erez Nossek, M.D. Akshal Sudhir Patel, MD Katie Lynn Pricola, MD Howard Morgan, MD, FAANS Christina Marie Notarianni, MD Daxa Mahendra Patel, MD Mark R. Proctor, MD, FAANS Michael K. Morgan, MD Eric S. Nussbaum, MD, FAANS, FACS Mira Patel Robert Prueckl Takashi Morishita, MD, PhD Leslie Ann Nussbaum, MD, FAANS Chirag Gadkary Patil, MD, FAANS Ross C. Puffer, MD Akio Morita, MD PhD W. Jerry Oakes, MD, FAANS Russell A. Payne, MD Hai Qian, MD Ryan Morton Motoki Oeda Maria Teresa Pedro Donald O. Quest, MD, FAANS(L) Yaron Moshel, MD, FAANS Christopher S. Ogilvy, MD, FAANS Russell M. Pelton, JD Nasir Quraishi Corey Michael Mossop Joffre Olaya, MD Susan Penney, JD Alejandra Teresa Rabadan, MD Debraj Mukherjee, MD Edward H. Oldfield, MD, FAANS Noel I. Perin, MD, FAANS Craig H. Rabb, MD, FAANS SOUMYA MUKHERJEE Seth F. Oliveria, MD PhD Maria Peris Celda, MD Taopheeq Bamidele Rabiu, MD Michael Lee Mumert, MD William C. Olivero, MD, FAANS Arie Perry, MD Shervin Rahimpour Gregory J. A. Murad, MD FAANS Chima Oluigbo, MD, FAANS Eric Cecala Peterson, MD Maryam Rahman, MD Srinivas Murahari, MS Thomas Michael O'Lynnger, MD Anthony Liberato Petraglia, MD Sukreet Raju Tomohiro Murakami, MD, PhD Josiah N. Orina, MD Athanasios Petridis, MD Patricia B. Raksin, MD, FAANS Raj Murali, MD, FAANS Katie Orrico, JD Mark Andrew Pichelmann, MD Mohamed Hafez Ramadan, MD Karin M. Muraszko, MD, FAANS Joan Frances O'Shea, MD, FAANS David George Piepgras, MD, FAANS(L) Pedro Miguel Ramirez, MD Michael Murek Koji Osuka, MD Joseph M. Piepmeier, MD, FAANS Stylianos Kyriakos Rammos, MD Rory Kenneth Murphy, MD Balint Otvos David W. Pincus, MD, PhD, FAANS Leonardo Rangel Castilla, MD Natarajan Muthukumar, MD Nelson M. Oyesiku, MD, PhD, FAANS Stephen M. Pirris, MD, FAANS Manish Ranjan, MD Daniel Nagasawa Koray Ozduman, MD, Assoc. Prof of Robert Pivec Ganesh Rao, MD, FAANS David Nai Neurosurgery Julio Plata Bello, MD prashanth J rao Hao Nan Jonathan Pace, MD Ronald P. Pokrupa, MD, FAANS, FRCSC Marcio Rassi, MD Anil Nanda, MD, MPH, FAANS Sheri Palejwala, MD Jeffrey M Politsky, MD, FRCP(C) Vijay Mysore Ravindra, MD Allan Douglas Nanney III, MD M. Necmettin Pamir, MD Ian F. Pollack, MD, FAANS Jamies Rawson Jules M. Nazzaro, MD, FAANS Elango Panchanathan Bruce E. Pollock, MD, FAANS Nizam Razack, MD, FAANS

134 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Kevin Arash Reinard, MD Praveen Saligoudar, MD Whitney Allison Sheen, MD Christopher Storey, MD Daniel K. Resnick, MD, FAANS George Samandouras, MD FRCS Sameer A. Sheth, MD PhD Jennifer Strahle, MD Andrei Reutov, MD, PhD Owen Bruce Samuels, MD Xiang'en Shi Ido Strauss, MD Ron Irving Riesenburger, MD FAANS Nader Sanai, MD, FAANS Satoru Shimizu, MD Andrea L. Strayer, MS, NP, CNRN Margaret Riordan, MD David I. Sandberg, MD, FAANS Kentaro Shimoda, MD Ann R. Stroink, MD, FAANS Ann M. Ritter, MD, FAANS Christopher Ian Sanders Taylor, MD John H. Shin, MD Taku Sugawara, MD Jon H. Robertson, MD, FAANS Carolina Sandoval Garcia, MD Alireza Shoakazemi, MD Michael Edward Sughrue, MD Adam Michael Robin, MD Shabal Sapkota, MD Dolores Shoback, MD Toshiya Sugino, MD Evan Robinson Christopher Ashot Sarkiss, MD Lawrence M. Shuer, MD, FAANS Kyoko Sumiyoshi, MD, PhD Shenandoah Robinson, MD, FAANS Toru Sasamori, MD Daniel L. Silbergeld, MD, FAANS Zhenghui Sun Brandon G. Rocque, MD, MS Jennifer G Savage, MD Allen Kent Sills, MD, FAANS Kyle Ian Swanson, MD Analiz Rodriguez, MD Lauren Sawarynski, MMSc, PA C Gary Robert Simonds, MD, FAANS Jennifer A. Sweet, MD Ana Rodriguez Hernandez, MD Raymond Sawaya, MD, FAANS Anthony H. Sin, MD, FAANS Hasan Raza Syed, MD Marie Roguski, MD Irene Say, MD Ranjodh Singh, BPhil, BS Nicholas J. Szerlip, MD Luis Raulise Romero, MD Eli Sayegh Sumit Sinha, MD Abdul Kader Tabbara Paul Andre Ronning, MD Sima Sayyahmelli, MD Walavan Sivakumar, MD Ahmed Nageeb Mohammed Taha, MD Brandon K. Root, MD Michael Schiraldi, MD PhD Jesse Michael Skoch, MD Alexander Tai Alexander Eli Ropper, MD Clemens M. Schirmer, MD, PhD Brandon Smith, MD Michiko Takado Benjamin Paul Rosenbaum, MD Gerrit Alexander Schubert, MD Edward Robert Smith, MD, FAANS OGAWA TAKAHIRO Jeffrey V. Rosenfeld, MD, MS Philippe Schucht Gabriel Smith, MD Masakazu Takayasu, MD Robert H. Rosenwasser, MD, FAANS James M. Schuster, MD, PhD, FAANS Michael Louis Smith, MD, FAANS Yuichiro Tanaka Steven G Roth Jason M. Schwalb, MD, FAANS Michelle Janine Smith, MD Nitin Tandon, MD, FAANS Roger Rotta Medeiros, MD R. Michael Scott, MD, FAANS(L) Matthew D. Smyth, MD, FAANS Omar Tanweer, MD Curtis J. Rozzelle, MD, FAANS Andreea Seicean Jye Young Song fan tao Sebastian Rubino Volker Seifert, MD, PhD Jens Christian Sorensen, MD Christopher L. Taylor, MD, MBA, FAANS Jonathan Russin, MD Toshitaka Seki, MD PhD Jeffrey M. Sorenson, MD, FAANS Sherry L. Taylor, MD, PhD, FAANS James T. Rutka, MD, PhD, FAANS Jonathan Nicholas Sellin, MD Ted Speroff, PhD Hiroshi Tenjin, MD PhD George Nicholas Rymarczuk, MD Anish Neeraj Sen, MD Angela Nicole Spurgeon, DO Samuel Terman Won Hyung (Andrew) Ryu, MD Domenico Servello, MD Noam Y. Stadlan, MD, FAANS John M. Tew, Jr., MD, FAANS(L) Mohan Y. S, MD Kiarash Shahlaie, MD, PhD Robert M. Starke, MD Bhaskar Thakur, MA (Hons) Cantab, Mina Gamal Safain, MD Sophia F. Shakur, MD Philip E. Stieg, PhD, MD, FAANS MBBS, MRCS Oren Sagher, MD, FAANS Mohammed Farid Shamji, MD PhD FAANS Martina Stippler, MD, FAANS Jai Deep Thakur, MD Rajiv Saigal, MD Scott A. Shapiro, MD, FAANS Shirley I. Stiver, MD, PhD, FAANS Khoi Duc Than, MD Danjuma Sale, MBBS, MD Jason P. Sheehan, MD, PhD, FAANS James L. Stone, MD, FAANS, FACS Nicholas Theodore, MD, FAANS Omar Akbik Saleh, MD Jonas M. Sheehan, MD, FAANS Scellig S. D. Stone, MD PhD, FAANS Philip V. Theodosopoulos, MD, FAANS

135 WWW.AANS.ORG/AANS2014 #AANS2014 DISCLOSURES

Debebe Theodros Nilesh A. Vyas, MD jia xiaoxiong Xiaoran Zhang Ajith J. Thomas, MD, FAANS Rishi Wadhwa, MD Jianguo Xu Zhiping Zhou, MD B. Gregory Thompson, Jr., MD, FAANS Brian P. Walcott, MD TAO XU Edie E. Zusman, MD, FAANS Eric M. Thompson, MD Ben Waldau Zhiyuan Xu, MD Nathan T. Zwagerman, MD Reid C. Thompson, MD, FAANS Scott Wallace, MD Kaan Yagmurlu, MD Christian Zweifel, MD Troy M. Tippett, MD, FAANS (L) Kevin Michael Walsh, MD Andrew Il Yang Stephanie Zyck Chiu Yuen To Chih Jen Wang, MD PhD Isaac Yang, MD Corinna C. Zygourakis, MD Joji Tokugawa Chunxi Wang Lynda Jun San Yang, MD, PhD, FAANS Thomas Marshall Takahiro Tomita Muhammad Waqas, MBBS Wuyang Yang Kathleen Craig Bruce Tranmer, MD, FAANS Allen E. Waziri, MD Kevin C. Yao, MD, FAANS Joni Shulman Anthony Peter Trenga, BA Kristopher Michael Webb, MD, FAANS Derek Yecies, MD Patty Anderson Gregory R. Trost, MD, FAANS Sharon Woods Webb, MD, FAANS Narayan Yoganandan, PhD Nathalie Johnson Sheng Tzung Tsai, MD Tom Weber, EdM Guo Yongchuan Michelle Vahlkamp Yong Kwang Tu, MD Monica C. Wehby, MD, FAANS Jang Yoon, MD Leslie Smith R. Shane Tubbs, PA C James David Weinberg, MS Seon Jin Yoon Jay D. Turner, MD, PhD Gregory M. Weiner, MD Ryo Yoshimura, MD Betty Tyler, BA Philip R. Weinstein, MD, FAANS(L) Daniel Yoshor, MD, FAANS Elizabeth C. Tyler Kabara, MD, PhD, FAANS David Barrett Weintraub, MD Jacob N. Young, MD, FAANS Timothy Ung Leonard Weireter, MD Brett Youngerman, MD Lindsey Nicole Urquia James West Mohamed Abdelhamid Ali Yousef Sumeet Vadera, MD Ian Kainoa White, MD A. Samy Youssef, MD, FAANS Alex B. Valadka, MD, FAANS Jonathan A. White, MD, FAANS Wenru Yu, MD Fernando L. Vale, MD, FAANS Robert Gray Whitmore, MD Samira Zabihyan, MD Gustaf Marshall Van Acker Markus Wiedmann, MD Brad Evan Zacharia, MD Jamie J. Van Gompel, MD Jessica Wilden, MD Joseph Christopher Zacko, MD, FAANS Eric Scott Varley, D.O. Corbett Wilkinson, MD, FAANS Patricia Zadnik Kumar Vasudevan, MD John R Williams Eric L. Zager, MD, FAANS Francisco A Vaz Guimaraes Filho, MD Mark H. Wilson, FRCS (SN) MBBChir Hasan Aqdas Zaidi, MD Anand Veeravagu, MD Jesse Lee Winer, MD Juan J. Zamorano, MD Terence Verla Jeffrey H. Wisoff, MD, FAANS Mario Zanaty Einar Osland Vik Mo Stacey C. Quintero Wolfe, MD, FAANS Baltazar Antonio Zavala Felipe Villanueva, CPO Christopher E. Wolfla, MD, FAANS Georgios Zenonos, MD Philip Andrew Villanueva, MD, FAANS George KC Wong, FRCS Dafang Zhang Michael S. Virk, MD, PhD Graeme Woodworth, MD li zhang Ashwin Viswanathan, MD John Chung Che Wu, MD Shihao Zhang, MD

136 WWW.AANS.ORG/AANS2014 #AANS2014 

FLOOR PLANS SAN FRANCISCO MARRIOTT MARQUIS  

    Pacific Conference Suite – Fourth Level Sierra Conference Suite – Fifth Level                                                

                                           137 WWW.AANS.ORG/AANS2014 #AANS2014     FLOOR PLANS SAN FRANCISCO MARRIOTT MARQUIS 

  Golden Gate Ballroom – B2 Level                            

                                          

 

  

               138 WWW.AANS.ORG/AANS2014 #AANS2014    FLOOR PLANS SAN FRANCISCO MARRIOTT MARQUIS 

 Yerba Buena Ballroom – Lower B2 Level                         

    

  

                 

               

                                                     139 WWW.AANS.ORG/AANS2014 #AANS2014 FLOOR PLANS SAN FRANCISCO MARRIOTT MARQUIS 

  Foothills Meeting Room – Second Level                                                                           140 WWW.AANS.ORG/AANS2014 #AANS2014          FLOOR PLANS CONVENTION CENTER

Moscone Center SOUTH – Exhibit Level

141 WWW.AANS.ORG/AANS2014 #AANS2014 FLOOR PLANS CONVENTION CENTER

Moscone Center SOUTH – Mezzanine Level

142 WWW.AANS.ORG/AANS2014 #AANS2014 FLOOR PLANS CONVENTION CENTER

Moscone Center SOUTH – Esplanade Level

143 WWW.AANS.ORG/AANS2014 #AANS2014 FLOOR PLANS CONVENTION CENTER

Moscone Center NORTH – Exhibit Level

144 WWW.AANS.ORG/AANS2014 #AANS2014