CARDIAC CATHETERIZATION LABORATORY Mission Statement
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Successful Aortocoronary Bypass in Osteogenesis Imperfecta
View metadata, citation and similar papers at core.ac.uk brought to you by CORE 960 provided bylACC Elsevier Vol. - Publisher 9. No.4 Connector April 1987:960-3 CASE REPORTS Successful Aortocoronary Bypass in Osteogenesis Imperfecta JOHN MURRAH PASSMORE, MD, WILLIAM EASTON WALKER, MD, PHD , FRANCISCO FUENTES, MD, FACC Houston, Texas Cardiovascular abnormalities are infrequently docu anastomoses. Although successfulaortocoronary bypass mented in osteogenesis imperfecta, one of a group of surgery had not been previouslyreported in osteogenesis hereditary, generalized connective tissue disorders. A imperfecta, this patient received such surgery with ther patient with osteogenesis imperfecta is described with apeutic benefit. Therefore, coronary artery vascularl mitral valve prolapse, significantcoronary artery disease zation should be considered as a safe and effective treat and a coronary artery aneurysm. The latter two cardiac ment modality for patients with osteogenesis imperfecta defects are apparently rare in this disease. The option and coexistingcoronary atherosclerosis. of surgery was carefully considered with regard to tech (J Am Coll CardioI1987,'9:960-3) nical feasibility and potential deterioration of the graft Osteogenesis imperfecta is one of the group of hereditary , disorders, including pseudoxanthoma elasticum (4) and Eh generalized disorders of connective tissue including Mar lers-Danlos syndrome (5). fan's syndrome, pseudoxanthoma elasticum, Ehlers-Danlos We present a patient with osteogenesis imperfecta who syndrome and Hurler's syndrome. Significant cardiovas had significant multivessel disease that was treated with cular abnormalities are a recognized feature of the latter four coronary artery bypass grafting. The results indicate that conditions (I ). Although the primary clinical manifestations such surgery is worthy of consideration and feasible in pa of osteogenesis imperfecta include skeletal, ocular, cuta tients with this connective tissue disorder. -
Computer-Aided Patient-Specific Coronary Artery Graft Design
Cardiovascular Engineering and Technology, Vol. 2, No. 1, March 2011 (Ó 2010) pp. 35–47 DOI: 10.1007/s13239-010-0029-z Computer-Aided Patient-Specific Coronary Artery Graft Design Improvements Using CFD Coupled Shape Optimizer 1 2 3 4 ONUR DUR, SINAN TOLGA COSKUN, KASIM OGUZ COSKUN, DAVID FRAKES, 5 1,5 LEVENT BURAK KARA, and KEREM PEKKAN 1Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA, USA; 2Department of Vascular Surgery, Horst Schmidt Kliniken, Wiesbaden, Germany; 3Department of Thoracic Cardiovascular Surgery, University of Go¨ttingen, Go¨ttingen, Germany; 4School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA; and 5Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, USA (Received 29 June 2010; accepted 1 November 2010; published online 18 November 2010) Associate Editor Peter McHugh oversaw the review of this article. Abstract—This study aims to (i) demonstrate the efficacy of a coronary bypass surgery procedures based on acute hemo- new surgical planning framework for complex cardiovascular dynamic readjustments of aorta-CA flow. This methodology reconstructions, (ii) develop a computational fluid dynamics may provide a rational to aid surgical decision making in (CFD) coupled multi-dimensional shape optimization meth- time-critical, patient-specific CA bypass operations before in od to aid patient-specific coronary artery by-pass graft vivo execution. (CABG) design and, (iii) compare the hemodynamic effi- ciency of the sequential CABG, i.e., raising a daughter Keywords—Surgical planning, Coronary artery, Bypass parallel branch from the parent CABG in patient-specific 3D graft, CFD, Hemodynamics, Shape optimization, Sequential settings. Hemodynamic efficiency of patient-specific complete revascularization scenarios for right coronary artery (RCA), graft, WSS, WSSG, Surgical design. -
Patients with Positive Preoperative Stress Tests Undergoing Vascular Surgery
Patients With Positive Preoperative Stress Tests Undergoing Vascular Surgery Kyung W. Tim Park, MD, Kathirvel Subramaniam, MD, Feroze Mahmood, MD, Fred Shapiro, MD, Selina Long, MD, and David Napoli, MD Objective: To examine the perioperative cardiac morbidity Cardiology and 7 had a left ventricular ejection fraction and mortality in patients undergoing major vascular surgery <40%. Twenty-three patients had been on a -blocker and with -blockade after a positive stress test or cardiac cath- continued on it, while the remainder started on it de novo eterization. perioperatively. None of the patients suffered from myocar- Design: Retrospective review of a quality assurance data- dial infarction, congestive heart failure, or cardiac death base. perioperatively. Setting: A university teaching hospital. Conclusions: This case series reports on the authors’ ex- Participants: A consecutive series of 31 patients undergo- perience with patients undergoing high-risk vascular sur- ing peripheral vascular or aortic surgery after a positive gery after a positive stress test or catheterization, but with- stress test or catheterization between November 2001 and out an intervening coronary intervention. All patients received perioperative -blockade and had a very low ad- September 2003. verse cardiac event rate. With reduction of adverse events Intervention: None. by -blockade, the likelihood of a positive event may be Measurements and Main Results: All 31 patients had a reduced and the utility of the test in risk stratification may preoperative positive stress test and/or cardiac catheteriza- be questioned. tion, with 12 having multiple areas at risk for myocardial © 2005 Elsevier Inc. All rights reserved. ischemia. None had an intervening coronary revasculariza- tion. -
Mechanical Optimization of Vascular Bypass Grafts A
MECHANICAL OPTIMIZATION OF VASCULAR BYPASS GRAFTS A Thesis Presented to The Academic Faculty By Luc Felden In Partial Fulfillment Of the Requirements for the Degree Master of Science in Mechanical Engineering Georgia Institute of Technology May 2005 MECHANICAL OPTIMIZATION OF VASCULAR BYPASS GRAFTS Approved by: Dr. David N. Ku, Advisor The George W. Woodruff School of Mechanical Engineering Georgia Institute of Technology Dr. Alexander Rachev, Co-Advisor The George W. Woodruff School of Mechanical Engineering Georgia Institute of Technology Dr. Elliot L. Chaikof Department of Surgery Emory University School of Medicine Date Approved: March 28, 2005 ACKNOWLEDGEMENTS I wish to express my genuine gratitude to my advisor Dr. Ku, for offering me an opportunity to work in his lab and for his guidance in my research. I particularly wish to thank Dr. Rachev for his daily assistance on this project. I sincerely thank Dr. Chaikof for his review and comments. I thank you all for your help and friendship along this year. My heartfelt appreciation goes to all my lab mates from whom I learned more about the American way of life. I am deeply grateful to my family and friends for the support and love they have provided me while I was abroad. iii TABLE OF CONTENTS ACKNOWLEDGEMENTS...............................................................................................iii LIST OF TABLES............................................................................................................vii LIST OF FIGURES...........................................................................................................ix -
EACTS Adult Cardiac Database Quality Improvement Programme
EACTS Adult Cardiac Database Quality Improvement Programme Database Dictionary Version 1.1, 15 May 2014 QUIP Adult Cardiac Database Database Dictionary Contents 4 Patient demographics and other identifiers Patient identifier Race Age at operation Country code Gender Hospital code 5 Hospitalisation Date of admission Date of discharge / death Date of surgery 6 Cardiac history Angina Type of most recent MI Dyspnoea Most recent MI Symptomatic status at admission Congestive heart failure Number of previous MIs 9 Previous interventions Previous PCI Previous cardiac surgery Date of last PCI Date of last cardiac surgery 10 Pre-operative risk factors Weight Extra-cardiac arteriopathy Height Peripheral vascular disease details Smoking history Type of cerebrovascular disease Diabetes treatment CVA when Hypertension TIA when Hypercholesterolaemia Neurological dysfunction Renal disease Poor mobility due to any non-cardiac reason Last pre-operative creatinine Carotid bruits Chronic lung disease Pre-operative heart rhythm Degree of COPD 14 Pre-operative haemodynamics and catheterisation Left main stem disease Ejection fraction category Coronary artery disease - LAD Ejection fraction value Coronary artery disease - Circumflex PA systolic Coronary artery disease - Right Pulmonary Hypertension Carotid artery disease AV gradient mean Endocarditis AV gradient peak Left- or right-heart catheterisation LVEDP Date of last catheterisation Mean PAWP / LA 16 Pre-operative status and support IV nitrates Cardiogenic shock IV inotropes Immunosuppressive therapy within -
Appendix H Miscellaneous Tables
Appendix H Miscellaneous Tables Release Notes: Bleeding Inclusion Table Table 1.1 Bleeding Inclusion Table Version 1.0 Gastrointestinal (GI) Genitourinary (GU) Intracranial Other Types of Bleeding • anemia due to • blood in urine, • cerebral hemorrhage or • bleeding which occurred gastrointestinal unless noted only as bleeding as a result of trauma or bleeding laboratory or • hemorrhagic injury ONLY if medical • bleeding diverticulum dipstick finding cerebrovascular intervention required • bleeding from a peptic, • hematuria described accident (CVA) • epistaxis ONLY if gastric, esophageal, or as gross • hemorrhagic infarct of medical intervention duodenal ulcer the brain required • bleeding from colon • intracerebral • hematoma requiring • bleeding from gastritis Pulmonary bleeding/hemorrhage transfusion, stoppage of • bleeding hemorrhoid • bloody tinged • intracranial heparin or other ONLY if medical sputum bleeding/hemorrhage anticoagulant (e.g., Integrilin, Eptifibatide, intervention required • bloody sputum • ruptured intracranial Coumadin, Levonox), or • blood in vomitus, • coughing up blood aneurysm surgical intervention emesis, or stool • hemoptysis • subarachnoid • coffee ground emesis hemorrhage (SAH) (e.g., incision and • esophageal bleeding • subdural hematoma drainage) varices • post-procedure bleeding • hematemesis noted as abnormal or which required medical • hematochezia intervention • heme/guaiac positive vomitus, emesis, or • retinal hemorrhage/ bleeding stool • retroperitoneal (bleeding • hemoccult/occult into the abdomen) -
Towards Mri-Guided Cardiovascular Interventions
TOWARDS MRI-GUIDED CARDIOVASCULAR INTERVENTIONS A Dissertation Presented to The Academic Faculty By Christina Elena Saikus In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the School of Biomedical Engineering Georgia Institute of Technology / Emory University Atlanta, Georgia August 2011 TOWARDS MRI-GUIDED CARDIOVASCULAR INTERVENTIONS Approved by: Ajit P. Yoganathan, PhD John N. Oshinski, PhD Department of Biomedical Engineering Department of Biomedical Engineering Georgia Institute of Technology and Georgia Institute of Technology and Emory University Emory University Robert J. Lederman, MD W. Robert Taylor, MD, PhD National Heart, Lung, and Blood Institute Department of Biomedical Engineering National Institutes of Health Georgia Institute of Technology and Emory University Elliot R. McVeigh, PhD Department of Biomedical Engineering Johns Hopkins University Date Approved: January 19, 2011 ACKNOWLEDGEMENTS I am indebted to the many people who provided amazing opportunities and support throughout my graduate training. My thesis committee members were all willing mentors and provided critical insight during this process in addition to serving as role models for their expertise and contributions in the fields of cardiovascular disease, biomedical engineering, and MRI. Dr. Yoganathan and my time in the CFM lab fostered a strong research foundation and work ethic while also providing continual guidance and support to pursue different research and professional opportunities. Dr. Lederman gave me the freedom to pursue a wide range of projects and continue my development as a physician scientist through the incredible experience at the NIH/NHLBI intramural research program. Dr. McVeigh’s contributions in real-time cardiac MRI provided the foundation for much of this work and he continually offered important perspective and mentorship along the way. -
Temporary Axillo-Femoral Bypass for Abdominal Aortic Aneurysm Repair
Case Temporary Axillo-femoral Bypass for Abdominal Report Aortic Aneurysm Repair in High Risk Patients Shinji Kanemitsu, MD,1 Takatsugu Shimono, MD,2 Koji Onoda, MD,2 and Hideto Shimpo, MD2 Abdominal aortic aneurysm (AAA) is sometimes associated with coronary artery and valvular disease. We report the successful treatment of a 76-year-old woman diagnosed with an infrarenal AAA, associated with severe mitral regurgitation and double-vessel coronary artery disease. First, AAA repair, using temporary axillo-femoral bypasses on both sides was done. Second, after 77 days, we simultaneously undertook coronary artery bypass grafting (CABG) and mi- tral valve repair. This staged operation achieved an excellent result. This rarely used abdominal aortic surgical procedure contributed to minimizing variations in afterload, an important con- sideration in high risk cardiac patients. (Ann Thorac Cardiovasc Surg 2006; 12: 71–3) Key words: abdominal aortic aneurysm, mitral regurgitation, axillo-femoral bypass Introduction Case Report Patients with abdominal aortic aneurysm (AAA) may A 76-year-old woman presented with a palpable pulsa- have significant coronary artery and valvular disease, tile abdominal mass. Physical examination at presenta- which increases the risk of perioperative myocardial is- tion revealed a normotensive healthy female. Other than chemia and death.1) Patients with AAA and abnormal a systolic ejection heart murmur at apex (Levine III/IV) left ventricular ejection fraction are more likely to suf- and palpable AAA, no other significant findings were fer an adverse cardiac event, exceeding 60% in patients present. A chest X-ray film showed a cardiothoracic ratio whose left ventricular ejection fraction was less than (CTR) of 59%, vascular redistribution and mild heart fail- 35%.2) Even with good preoperative medical manage- ure. -
ICD-9-CM Procedures (FY10)
2 PREFACE This sixth edition of the International Classification of Diseases, 9th Revision, Clinical Modification (ICD-9-CM) is being published by the United States Government in recognition of its responsibility to promulgate this classification throughout the United States for morbidity coding. The International Classification of Diseases, 9th Revision, published by the World Health Organization (WHO) is the foundation of the ICD-9-CM and continues to be the classification employed in cause-of-death coding in the United States. The ICD-9-CM is completely comparable with the ICD-9. The WHO Collaborating Center for Classification of Diseases in North America serves as liaison between the international obligations for comparable classifications and the national health data needs of the United States. The ICD-9-CM is recommended for use in all clinical settings but is required for reporting diagnoses and diseases to all U.S. Public Health Service and the Centers for Medicare & Medicaid Services (formerly the Health Care Financing Administration) programs. Guidance in the use of this classification can be found in the section "Guidance in the Use of ICD-9-CM." ICD-9-CM extensions, interpretations, modifications, addenda, or errata other than those approved by the U.S. Public Health Service and the Centers for Medicare & Medicaid Services are not to be considered official and should not be utilized. Continuous maintenance of the ICD-9- CM is the responsibility of the Federal Government. However, because the ICD-9-CM represents the best in contemporary thinking of clinicians, nosologists, epidemiologists, and statisticians from both public and private sectors, no future modifications will be considered without extensive advice from the appropriate representatives of all major users. -
Final Addenda FY 2005
FY 2005 Final Addenda ICD-9-CM Volume 3, Procedures Effective October 1, 2004 Tabular List 00.0 Therapeutic ultrasound Add exclusion term Excludes: diagnostic ultrasound (non-invasive) (88.71-88.79) intracardiac echocardiography [ICE] (heart chamber(s)) (37.28) intravascular imaging (adjunctive) (00.21-00.29) New code 00.16 Pressurized treatment of venous bypass graft [conduit] with pharmaceutical substance Ex-vivo treatment of vessel Hyperbaric pressurized graft [conduit] New code 00.17 Infusion of vasopressor agent New subcategory 00.2 Intravascular imaging of blood vessels Endovascular ultrasonography Intravascular ultrasound (IVUS) Code also any synchronous diagnostic or therapeutic procedures Excludes: therapeutic ultrasound (00.01-00.09) New code 00.21 Intravascular imaging of extracranial cerebral vessels Common carotid vessels and branches Intravascular ultrasound (IVUS), extracranial cerebral vessels Excludes: diagnostic ultrasound (non-invasive) of head and neck (88.71) New code 00.22 Intravascular imaging of intrathoracic vessels Aorta and aortic arch Intravascular ultrasound (IVUS), intrathoracic vessels Vena cava (superior) (inferior) Excludes: diagnostic ultrasound (non-invasive) of other sites of thorax (88.73) New code 00.23 Intravascular imaging of peripheral vessels Imaging of: vessels of arm(s) vessels of leg(s) Intravascular ultrasound (IVUS), peripheral vessels Excludes: diagnostic ultrasound (non-invasive) of peripheral vascular system (88.77) New code 00.24 Intravascular imaging of coronary vessels Intravascular -
Icd-9-Cm (2010)
ICD-9-CM (2010) PROCEDURE CODE LONG DESCRIPTION SHORT DESCRIPTION 0001 Therapeutic ultrasound of vessels of head and neck Ther ult head & neck ves 0002 Therapeutic ultrasound of heart Ther ultrasound of heart 0003 Therapeutic ultrasound of peripheral vascular vessels Ther ult peripheral ves 0009 Other therapeutic ultrasound Other therapeutic ultsnd 0010 Implantation of chemotherapeutic agent Implant chemothera agent 0011 Infusion of drotrecogin alfa (activated) Infus drotrecogin alfa 0012 Administration of inhaled nitric oxide Adm inhal nitric oxide 0013 Injection or infusion of nesiritide Inject/infus nesiritide 0014 Injection or infusion of oxazolidinone class of antibiotics Injection oxazolidinone 0015 High-dose infusion interleukin-2 [IL-2] High-dose infusion IL-2 0016 Pressurized treatment of venous bypass graft [conduit] with pharmaceutical substance Pressurized treat graft 0017 Infusion of vasopressor agent Infusion of vasopressor 0018 Infusion of immunosuppressive antibody therapy Infus immunosup antibody 0019 Disruption of blood brain barrier via infusion [BBBD] BBBD via infusion 0021 Intravascular imaging of extracranial cerebral vessels IVUS extracran cereb ves 0022 Intravascular imaging of intrathoracic vessels IVUS intrathoracic ves 0023 Intravascular imaging of peripheral vessels IVUS peripheral vessels 0024 Intravascular imaging of coronary vessels IVUS coronary vessels 0025 Intravascular imaging of renal vessels IVUS renal vessels 0028 Intravascular imaging, other specified vessel(s) Intravascul imaging NEC 0029 Intravascular -
Ucla Medical Device Partnering Conference
INDUSTRY INVENTORS INVESTORS 3RD ANNUAL UCLA MEDICAL DEVICE PARTNERING CONFERENCE TUESDAY MARCH 10, 2015 CNSIUCLA CAMPUS Conference Program 9:15 am REGISTRATION/NETWORKING 10:00 am WELCOME—Emily Waldron Loughran 10:15 am INVESTORS PANEL Medical Device Startup Funding RCT Ventures | Johnson & Johnson Innovation | Life Science Angels | Seroba Kernel Life Sciences |Enterprise Ireland | The Brenner Group 11:30 am TRENDS IN HOSPITAL PURCHASING OF MEDICAL DEVICES UCLA Health | Kaiser Permanente 12:15 pm LUNCH 1:15 pm STARTUP COMPANY PITCHES Bone-Rad Therapeutics | Bruin Biometrics | Fluid Synchrony | QT Medical 2:15 pm NETWORKING OPPORTUNITIES 2:45 pm STARTUP COMPANY PITCHES CaliCast | Cayuga Biotech | GI Logic | Platinum Group Coatings 3:45 pm NETWORKING/EVENT CLOSE B UCLA Medical Device Partnering Conference © 2015 Regents of the University of California Contents Speaker Profiles 2 Startup Company Profiles 7 UCLA Available Medical Device Technologies 11 Cardiovascular Devices 12 CNS Technologies 14 Device Materials 15 Diagnostic Tools 16 Orthopedic Devices 19 Radiation Therapy & Oncology 19 Sensors & Patient Monitoring Devices 20 Surgical Tools 22 Conference Sponsors and Partner Organizations 25 Contact Information 26 Richard M. Brenner Andy DelGesso President & C.E.O. Executive Director and Medical Portfolio Manager The Brenner Group, Inc. Kaiser Permanente Rich Brenner founded The Brenner Group, Andy DelGesso is an Executive Director and Medical Inc.® (www.thebrennergroup.com) in 1987. The Portfolio Manager in Procurement & Supply at Brenner Group is a financial services firm providing Kaiser Permanente. In addition to managing $1.5B outsourced financial executives, financial advisory in purchases of medical products, equipment services and shareholder representative services and and services, he is active in Business Strategy serves as CEO.