2016 Scientific Program – Charlottetown, PEI Sunday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 12 07:30 – 07:40 President’s Opening Remarks – P. Spafford, Saskatoon, SK OVERALL LEARNING OBJECTIVES

07:40 – 07:45 Scientific Program Chair’s Opening Remarks – B. Rotenberg, This meeting provides learners in the specialty of Otolaryngology – Head and Neck Surgery (including general and London, ON subspecialty otolaryngologists as well as resident and medical student trainees) a significant opportunity to attend 07:45 – 07:50 Introduction of the Guest of Honour Dr. Patrick Gore-Hickman, sessions of interest and acquire further understanding and knowledge in areas of perceived / unperceived weakness in Saskatoon, SK – P. Spafford, Saskatoon, SK the specialty. All branches of the specialty, including head & neck oncology, laryngology, rhinology, otology, neurotology, 07:50 – 08:05 Guest of Honour Presentations – P. Gore-Hickman, Saskatoon, SK pediatric otolaryngology, facial plastic and reconstructive surgery, general otolaryngology, sleep disorders, and medical 08:05 – 08:10 Introduction of the Lifetime Achievement Award Recipient, Dr. education, are part of the program. Patrick Gullane, Toronto, ON – P. Spafford, Saskatoon, SK 08:10 – 08:25 Lifetime Achievement Award Recipient Presentation – P. Gullane, Building on the success of last year, we will run three concurrent sessions of workshops and podium presentations. New Toronto, ON this year is the addition of an extra day of general, subspecialty and resident sessions, as well as a series of debates. This 08:25 – 08:30 Introduction of Guest Speaker Dr. Mark Urken, New York, NY – P. provides delegates with a great variety of learning opportunities. As always, there will be ample time allotted for enhanced Spafford, Saskatoon, SK dialogue, discussion and interaction with the various presenters. In keeping with the theme of this year’s meeting, guest 08:30 – 09:10 The Evolving Significance of Metastatic Lymph Nodes in speakers will present their areas of expertise through plenary talks and workshops. Increased numbers of workshops will Papillary Thyroid Cancer. Do Changes in the ATA Clinical give each learner practical and adoptable knowledge to use immediately in practice when they return home. We will also Practice Guidelines Make Sense?– M. Urken, New York, NY have a series of pre-convention courses designed to give impactful hands-on experience to attendees. Also addressed in 09:10 – 09:15 Introduction of “Celebrating Our Own” Recipient Dr. Emad this year’s program will be workshops and presentations for the community-based practitioners, continued information on Massoud, Halifax, NS – B. Rotenberg, London, ON technological advancements in education, and popular updates in a variety of topics. 09:15 – 09:30 Presentation – E. Massoud, Halifax, NS

09:30 – 09:35 Introduction of “Celebrating Our Own” Recipient Dr. Albino Chiodo, Toronto, ON – B. Rotenberg, London, ON 09:35 – 09:50 Presentation – A. Chiodo, Toronto, ON

09:50 – 10:00 Editorial Awards – H. Seikaly, E. Wright, Edmonton, AB

10:00 – 10:30 Coffee: Visit Exhibits / Posters 10:30 – 10:35 Introduction of Guest Speaker Dr. Dennis Poe, Boston, MA – P. Spafford, Saskatoon, SK 10:35 – 11:15 Diagnosis and Management of Eustachian Tube Dilatory Dysfunction – D. Poe, Boston, MA 11:15 – 12:15 GREAT DEBATE: “Be it resolved that Otolaryngology-Head & Neck Surgery in Canada is overly sub-specialized” – Chair: G. Osler, Winnipeg, MB; Moderator: B. Westerberg, Vancouver, BC; Panelists: L. Nguyen, Montreal, QC, G. Thompson, Fredericton, NB, K. Chueng, Stratford, ON, I. Witterick, Toronto, ON 12:15 – 13:30 Lunch: Visit Exhibits / Posters Lunch: Visit Exhibits / Posters Lunch: Visit Exhibits / Posters 13:30 – 14:30 WS #1 WS #2 13:30 – 14:15 WS #3 Diagnosis and Treatment of Semicircular Canal Dehiscence Patient-centred Treatment Selection for Laryngeal Cancer in Periorbital Rejuvenation Part I: Upper Lid Blepharoplasty – Syndrome (SCDS) – L. Parnes, London, ON, D. Poe, Boston, MA, I. the Era of IMRT and Transoral Surgery – A. Christopoulos, T. M. Samaha, Montreal, QC Saliba, Montreal, QC Ayad, L Guertin, E. Bissada, Montreal, QC PAPERS: OTOLOGY 1 PAPERS: HEAD AND NECK SURGERY 1 14:15 – 15:00 WS #4 CO-CHAIRS: Dr. Jane Lea, Vancouver, BC CHAIR: Dr. Donna Sutherland, Winnipeg, MB Periorbital Rejuvenation Part II: Lower Blepharoplasty – M. Dr. Dennis Poe, Boston, MA Samaha, Montreal, QC 14:30 – 14:37 Delayed Decompression for Severe Refractory Staging Non- Skin Cancer Metastasis to the Cases of Bell’s Palsy: A 25-year Experience – M.E. Nader, I. Parotid Gland – K. Higgins, L. Czerwonka, Toronto, ON, J. Dort, Berania, Montreal, QC, M. Awad, Sherbrooke, QC, J.J. Dufour, I. Calgary, AB Saliba, Montreal, QC

Sunday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 12 Otology 1 cont… Head and Neck 1 cont… WS#4 cont… 14:37 – 14:44 Endolymphatic Duct Blockage: A Randomized Controlled Trial of A Continuing Epidemic of Human Papillomavirus Related a Novel Surgical Technique for Meniere’s Disease Treatment – I. Oropharyngeal Cancer in Southwestern Ontario – A. Nichols, Saliba, N. Gabra, M.H. Asmar, A. Alhabib, D. Berbiche, Montreal, QC S. Dhaliwal, J. Basmaji, J. Yoo, K. Fung, D. MacNeil, J. Barrett, J. Mymryk, London, ON 14:44 – 14:51 Hearing Changes in the Contralateral in Hearing Preservation Adherence to Guideline-recommended Process Measures for Cochlear Implantation Surgery – G. Kurien, L. Smith, H. Euna, J. Squamous Cell Carcinoma of the Head and Neck in Ontario: Chen, J. Nedzelski, V. Lin, Toronto, ON Impact of Surgeon and Hospital Volume – T. Eskander, E. Monteiro, J. Irish, P. Gullane, R. Gilbert, J. De Almeida, D. Brown, D. Goldstein, Toronto, ON 14:51 – 14:58 Discussion Discussion 14:58 – 15:05 Hearing Loss and Social Engagement in Older Canadians – P. An Oral Cavity Wait Time Improvement Initiative: Do Wait Mick, Kelowna, BC, M. Parfyonov, Toronto, ON, K. Pichora-Fuller, Times to Surgery and Post-operative Radiation Matter? – A. Vancouver, BC Nichols, N. Mundi, S. Dhaliwal, J. Basmaji, J. Yoo, K. Fung, D. MacNeil, D. Palma, London, ON 15:05 – 15:12 Diagnostic Imaging in vivo using Optical Coherence Heat and Moisture Exchanger Use Reduces In-Hospital Tomography (OCT) – N. Jufas, D. MacDougall, J. Farrell, T. K. Complications Following Total Laryngectomy – K. Higgins, D. Landry, J.A. Brown, R.B.A. Adamson, G. Earle, M. Bance, Halifax, NS Enepekides, A. Foreman, Toronto, ON

15:12 – 15:19 Discussion Discussion 15:15 – 15:45 Coffee: Visit Exhibits / Posters Coffee: Visit Exhibits / Posters Coffee: Visit Exhibits / Posters PAPERS: GENERAL PAPERS: HEAD AND NECK SURGERY 2 PAPERS: ENDOCRINE SURGERY CHAIR: Dr. Albino Chiodo, Toronto, ON CO-CHAIRS: Dr. John de Almeida, Toronto, ON CO-CHAIRS: Dr. R. Payne, Montreal, QC Dr. Claudio Vicini, Forli, Italy Dr. M. Urken, New York, NY 15:45 – 15:52 Aloe Vera versus Control for Treatment of Lichen Planus and TORS vs. RT: Development of a Decision Board for patients Detection of Circulating Thyroid Tumor DNA in Patients with Burning Mouth Syndrome: A Systematic Review and Meta- with early Oropharyngeal Cancer – G. Scott, A. Louie, D. Thyroid Nodules – K. Patel, N. Cormier, J. Barrett, J. Yoo, D. analysis – D. Choi, N. Cohen, M. Gupta, Hamilton, ON MacNeil, A. Nichols, D. Palma, J. Yoo, K. Fung, London, ON MacNeil, I. Radchinsky, W. Stecho, A. Nichols, London, ON 15:52 – 15:59 Attitudes of Health Care Professionals towards E-mail The Role of Chemotherapy in Oropharyngeal Cancer Patients Highly Effective Agents Identified by High-throughput Communication with Patients – S. Kohlert, S. Barnes, S. Treated with Surgery and Post-operative Radiation – V. Screening of Genetically Characterized Anaplastic Thyroid Richardson, J.P. Vaccani, Ottawa, ON Biron, F. Makki, H. Zhang, L. Puttagunta, D. O’Connell, J. Harris, Cancer Cell Lines – N. Pinto, M. Black, J. Yoo, D. MacNeil, K. H. Seikaly, Edmonton, AB Fung, London, ON, A. Datti, Toronto, ON, J. Barrett, A. Nichol, London, ON 15:59 – 16:06 Hearing Loss as a Risk Factor for -related Health Care TORS for Head and Neck Cancer of Unknown Primary: The How Does Your Thyroid Practice Compare to the Rest of the Expenditures – P. Mick, Kelowna, BC, D. Foley, F. Lin, Baltimore, Quebec Experience – M. Roskies, M. Mascarella, A. World? Taking a Look at the New ATA Guidelines and the MD Christopoulos, A. Mlynarek, M. Hier, L. Guertin, K. Richardson, First International Thyroid Surgery Survey – A. Maniakas, T. Montreal, QC Ayad, Montreal, QC 16:06 – 16:13 Discussion Discussion Discussion 16:13 – 16:20 Hyaluronic Acid Fat Graft Myringoplasty vs Autologous Platelet Transoral Robotic Surgery with Free Flap Reconstruction: Outpatient versus Inpatient Thyroidectomy: A Systematic Rich Plasma Myringoplasty – I. Saliba, S. Alhabib, Montreal, QC Case Control Analysis – V. Biron, J. Chung, D. O’Connell, J. Review and Meta-analysis – D. Lee, C. Chin, C. Hong, I. Harris, Edmonton, AB Witterick, Toronto, ON 16:20 – 16:27 Impact of Marginalization Status on Smoking Cessation in Virtual Planning and Surgical Simulation in Maxillary The McGill Thyroid Nodule Score’s (MTNS) Role in the Individuals Diagnosed with Head and Neck Cancer: A Multicentre Reconstruction – H. Seikaly, H. Logan, D. O’Connell, J. Harris, Investigation of Thyroid Nodules with Benign Ultrasound Investigation – G. Scott, London, ON, C. Best, H. Amoodi, Sault K. Ansari, S. Nayar, M. Oswald, J. Wolfaardt, Edmonton, AB Guided FNA Biopsies – S. Khalifé, S. Bouhabel, V.I. Forest, M. Ste. Marie, ON, K. Fung, London, ON, M. Gupta, D. Sommer, Hier, L. Rochon, M. Tamilia, R. Payne, Montreal, QC Hamilton, ON, C. Szeto, D. Micomonico, Sault Ste. Marie, ON 16:27 – 16:34 Improving the Perioperative Patient Experience: A web-based Patterns of Neck Metastatis in p16 Positive and Negative Use of Droplet Digital PCR for Ultrasensitive Gene Application Guiding Patients Through Their Surgical Experience - Oropharyngeal Squamous Cell Carcinoma – J. Clark, H. Expression Profiling and Mutational Analysis of Thyroid FNA Y. Bensoussan, M. Roy, S. Mader, I. Witterick, E. Monteiro, A. Zhang, S. Murray, P. Dziegielewski, V. Biron, D. O'Connell, J. Biopsies – A. Matkin, M. Kostiuk, D. O’Connell, H. Seikaly, D. Vescan, J. Freeman, Toronto, ON Harris, D. Cote, K. Ansari, H. Seikaly, Edmonton, AB Cote, J. Harris, V. Biron, Edmonton, AB 16:34 – 16:41 The Detection of Human Papillomavirus DNA in Saliva from Discussion Patients with Squamous Cell Carcinoma of the Head and Neck and Correlation with p16 Status – L. Caulley, J. Wasserman, R. Rourke, B. Purgina, J. Dimitroulakis, Ottawa, ON, M. Corsten, Milwaukee, WI, S. Johnson-Obaseki, Ottawa, ON Sunday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 12 General cont… Head and Neck 2 cont… Endocrine cont… 16:41 – 16:48 Privacy in the Age of Mobile Phones - Current Attitudes, Discussion Who was Treating Thyroid Cancer in Ontario? – S. Hall, Knowledge and Practice – M. Bromwich, A. Ahrari, R. Elchamaa, Kingston, ON, J. Irish, Toronto, ON, R. Griffiths, Kingston, ON, K.A. Hogan, Ottawa, ON 16:48 – 16:55 The First Clinical Application of Portable Cell Phone Stroboscopy Intra-operative Rapid Tissue Identification in Thyroid and as an Alternative to the Conventional Synchronized Flashing Parathyroid Surgery: A Novel High Resolution Optical Light Technique – S. Kohlert, M. Brake, A. Lamothe, M. Bromwich, Biopsy Tool – A. Maniakas, E. De Montigny, A. Christopoulos, Ottawa, ON E. Bissada, L. Guertin, J-C. Tabet, O. E. Gologan, C. Boudoux, T. Ayad, Montreal, QC 16:55 – 17:02 Discussion Discussion Monday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 13 08:00 – 08:05 Introduction of Guest Speaker Dr. Claudio Vicini, Forli, Italy – P. Spafford, Saskatoon, SK 08:05 – 08:45 The Role of the ENT Surgeon in Sleep Apnea – C. Vicini, Forli, Italy 08:45 – 08:50 Introduction of “Celebrating Our Own” Recipient Dr. Wayne Matthews – B. Rotenberg, London, ON 08:50 – 09:05 Presentation – W. Matthews, Calgary, AB

09:05 – 09:10 Introduction of Guest Speaker Dr. Abel-Jan Tasman, St. Gallen, Switzerland – P. Spafford, Saskatoon, SK 09:10 – 09:50 Cutting Corners by Cutting Less in – A. J. Tasman, St. Gallen, Switzerland 09:50 – 10:20 Coffee: Visit Exhibits / Posters 10:20 – 11:20 WS #5 WS #6 WS #7 How to Avoid Complications in ESS, and How to Deal With Them Laryngeal Surgery 101 - How To Do More with Less – K. Drug Induced Sleep Endoscopy - Modernizing Sleep Apnea When They Occur – L. Sowerby, London, ON, Y. Chan, J. Lee, Fung, London, ON, T. Brown, Halifax, NS. M. Allegretto, Surgical Planning – C. Vicini, Forli, Itlay, H. El-Hakim, Toronto, ON, D. Sommer, Hamilton, ON Edmonton, AB, M. Brake, Ottawa, ON Edmonton, AB, B. Rotenberg, London ON

11:20 – 12:05 WS #8 WS #9 WS #10 Surgical Management of Chronic Rhinosinusitis: How Much is Postoperative Calcium Management in Thyroid Surgery – V.I. Utility of In-office Ultrasound-guided FNAB in Surgical Enough? – E. Wright, Edmonton, AB, R. Gall, Winnipeg, MB, L. Forest, R. Payne, Montreal, QC, J. Harris, Edmonton, AB, R. Practice – K. Roth, S. Van Uum, London, ON Sowerby, London, ON, D. Sommer, Hamilton, ON, M. Tewfik, Hart, Halifax, NS, M. Urken, New York, NY Montreal, QC

12:05 – 13:30 Lunch: Visit Exhibits / Posters Lunch: Visit Exhibits / Posters Lunch: Visit Exhibits / Posters 12:05 – 13:30 Lunch: Women in Otolaryngology 13:30 – 14:15 WS #11 POLIQUIN RESIDENTS COMPETITION Practice (and time) Management in Otolaryngology-Head and CHAIR: Dr. Jeffrey Harris, Edmonton, AB Neck Surgery – M. Samaha, Montreal, QC

13:30 – 13:35 Welcome and Instructions – J. Harris, Edmonton, AB Poliquin Competition 13:35 – 13:42 Formal Mentorship in a Surgical Residency Training Program: A Poliquin Competition Prospective Interventional Study – H. Zhang, E. Wright, Y. Alrajhi, H. Seikaly, Edmonton, AB

13:42 – 13:49 Treatment of Early Stage Supraglottic Squamous Cell Carcinoma: Poliquin Competition Meta-analysis Comparing Primary Surgery versus Primary Radiotherapy – K. Patel, A. Nichols, K. Fung, J. Yoo, D. MacNeil, London, ON

Monday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 13 WS #11 cont… 13:49 – 13:56 The Use of Botulinum Toxin A in the Healing of Surgical Wounds Poliquin Competition in the Neck: A Randomized, Prospective, Placebo-controlled Study – T. Phillips, E. Fung, E. Burke, M. Rigby, R. Hart, J. Trites, S. M. Taylor, Halifax, NS 13:56 – 14:03 Postoperative Wound in Head and Neck Cancer and Poliquin Competition Rates of Plate Related Complications – C. Yao, A. Copeland, Z. Hedyeh, D. Goldstein, D. Brown, P. Gullane, D. Chepeha, J. Irish, R. Gilbert, J. De Almeida, Toronto, ON 14:03 – 14:10 Does Research Productivity Predict a Resident’s Poliquin Competition Research Productivity during Residency? A Retrospective Review of Canadian Otolaryngology Residents – S. Kohlert, L. Zuccaro, K. Macdonald, Ottawa, ON 14:10 – 14:17 Investigation of EZH2 Pathways for Novel Epigenetic Treatment Poliquin Competition Strategies in Oropharyngeal Cancer – S. Idris, M. Kostiuk, C. Andrews, A. Alenazzi, D. O'Connell, J. Harris, H. Seikaly, V. Biron, Edmonton, AB 14:17 – 14:24 Brief Electrical Simulation (BES) for Prevention of Shoulder Poliquin Competition Dysfunction after Oncologic Neck Dissection: A Randomized Controlled Trial – B. Barber, M. McNeely, K.M. Chan, R. Beaudry, J. Olson, J. Harris, H. Seikaly, D. O’Connell, Edmonton, AB 14:24 – 14:31 Ultrasensitive Detection of Oncogenic Human Papillomavirus in Poliquin Competition Oropharyngeal Tissue Swabs – A. Isaac, H. Zhang, M. Kostiuk, F. Makki, D. O'Connell, J. Harris, D. Cote, H. Seikaly, V. Biron, Edmonton, AB 14:31 – 14:38 Thyroid Incidentalomas on 18FDG-PET/CT: A Metabolico- Poliquin Competition pathological Correlation – N. Hagenimana, J. Dallaire, É. Vallée, M. Belzile, Sherbrooke, QC 14:38 – 14:45 Does Drug-induced Sleep Endoscopy Change the Surgical Poliquin Competition Decision in Children with Snoring/Sleep Disordered Breathing – M. Gazazz, A. Isaac, N. Alsufyani, Y. Alrajhi, H. El-Hakim, Edmonton 14:45 – 15:15 Coffee: Visit Exhibits / Posters Coffee: Visit Exhibits / Posters Coffee: Visit Exhibits / Posters 15:15 – 15:22 The Effect of Level V Neck Dissection in Metastatic Papillary 15:15 – 16:00 WS #12 Poliquin Competition Thyroid Cancer: An Analysis of Recurrence Risk and Morbidity – Ear to Stay: How to Easily Introduce Endoscopic Ear Surgery J. Xu, D. Goldstein, E. Yu, Toronto, ON into Your Practice – N. Jufas, Halifax, NS 15:22 – 15:29 Rinne Test: Does the Tuning Fork Position Affect the Sound Poliquin Competition Amplitude? – O. Butskiy, D. Ng, M. Hodgson, D. Nunez, Vancouver 15:29 – 15:36 Treatment of Keloid Scars with Botulinum Toxin A in an Athymic Poliquin Competition Nude Mice Animal Model – A. Fanous, A. Bezdjian, D. Caglar, A. Mlynarek, N. Fanous, S. Daniel, Montreal, QC

15:36 – 15:43 Hippo Signaling in Oropharyngeal Squamous Cell Carcinoma – F. Poliquin Competition Alzahrani, R. Hart, J. Fawcett, M. Bullock, B. Williams, Halifax, NS

15:43 – 15:50 Patient Centered Outcomes in Head and Neck Oncology Patients Poliquin Competition – A. Mendez, D. Eurich, H. El-Hakim, V. Biron, J. Harris, D. O'Connell, J. Wolfarrdt, J. Rieger, D. Cote, H. Seikaly, Edmonton, AB

15:50 – 15:57 Validation of Selective Use of Intraoperative PTH Monitoring in Poliquin Competition Parathyroidecomy – A. Thielmann, P. Kerr, D. Sutherland, N. Viallet, P. Lambert, Winnipeg, MB

15:57 – 16:04 Closing Remarks – J. Harris, Edmonton, AB Poliquin Competition Monday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 13 16:15 – 17:00 WS #13 WS #14 WS #15 Know Before You Go: What You Need to Know Before, During, Pediatric Sensorineuroal Hearing Loss and the General Nasal Valve Reconstruction – Thinking Beyond Septoplasty and After a Global Surgery Trip – F. Osler, Winnipeg, MB, B. Otolaryngologist – F. K. Kozak, R. Rahmanian, Vancouver, BC and Turbinate Reduction to Optimize the Nasal Airway – M. Westerberg, Vancouver, BC, L. Sowerby, London, ON, J. Brace, S. Smith Jr., Columbus, OH Strychowsky, London, ON Tuesday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 14 07:00 – 08:00 SPECIAL SESSION: “Is There a Doctor on Board?” Responding to In-flight Medical Emergencies - F. Osler, Winnipeg, MB, J. Chung, Air Canada, T. Watkins, CMPA 08:00 – 09:00 GREAT DEBATE: “Be it resolved that too many residents are being trained in OtoHNS in Canada; Chair: B. Rotenberg, London, ON; Moderator: R. Ballagh, Barrie, ON; Panelists: M. Brandt, Toronto, ON, A. Morrissey, Calgary, AB, G. Corsten, Halifax NS, D. Brown, Toronto ON 09:00 – 09:15 2016 Canadian Fellowship Recipients Introductions & presentations – D. O’Connell, Edmonton, AB 09:15 – 10:00 WS #16 WS #17 WS #18 Physician Assisted Death: A Primer for the Canadian Versatile Regional Flaps for Every Surgeon – T. Ayad, E. Surgeons and Social Media: How Surgeons Can Utilise Otolaryngologist – S. Kohlert, Ottawa, ON Bissada, A. Rahal, Montreal, QC Social Media to Enhance Patient Care – E. Levi, S.M. Taylor, Halifax, NS 10:00 – 10:15 Coffee Coffee Coffee 10:15 – 11:15 WS #19 WS #20 WS #21 Where to Draw the Line: Advanced Endonasal Approaches to Not Quite Cancer: What to do with Vocal Fold Dysplasia and The Unknown Primary Carcinoma: Past, Present and the Sino-Nasal Tumours, Skull Base Lesions and Orbital Pathologies Keratosis – T. Brown, Halifax, NS, D. Bosch, Calgary, AB, K. Future – A. Mlynarek, M. Black, M. Hier, K. Richardson, K. – D. Doron, Hamilton, ON, B. Rotenberg, London, ON, M. Tewfik, Kost, Montreal, QC, M. Allegretto, Edmonton, AB, K. Fung, Sultanem, R. Shuckrun, Montreal, QC Montreal, QC, S. Kilty, Ottawa, ON, J. De Almeida, Toronto, ON London, ON

PAPERS: RHINOLOGY PAPERS: LARYNGOLOGY PAPERS: HEAD & NECK SURGERY 3 CHAIR: Dr. M. Tewfik, Montreal, QC CHAIR: Dr. Liane Johnson, Halifax, NS CHAIR: Dr. Rob Hart, Halifax, NS

11:15 – 11:22 Assessment of Postoperative Outcomes of Endoscopic Sinus Analysis of Voice Handicap Index in Glottic Cancer Patients Is the Improvement in Survival in Oropharynx Cancer Due to Surgery for Sinonasal Tumors – Y.Q. Huang, M.A. Tewfik, Treated with Transoral Laser Microsurgery: Age, Gender, and the Addition of Chemotherapy to Radiotherapy or to the Montreal, QC Time Dependence – C. Lane, M. Rigby, R. Hart, J. Trites, E. Emergence of a More Treatment-sensitive Tumor? – S. Hall, Levi, S.M. Taylor, Halifax, NS F.F. Liu, B. O’Sullivan, P. Groome, Kingston, AB

11:22 – 11:29 Time to Recurrence of Chronic Rhinosinusitis with Nasal Case series: The Role of Botox in the Management of Midface Reconstruction: Scapular Tip Free Flap for Post- Polyposis Following Endoscopic Sinus Surgery – F. Fazzari, Traumatic Vocal Fold Avulsion – D. Mendis, J. Anderson, maxillectomy Bony Defects – M. Belzile, C. Diab, P.H. Fortier, Kingston, ON, E. Samak, I. Witterick, Toronto, ON Toronto, ON D. Dorion, Sherbrooke, QC 11:29 – 11:36 Epithelial Fragility in Chronic Rhinosinusitis: Starting from the Subjective, Functional, and Objective Fluoroscopic Patient Eligibility for Osseointegrated Implant-Based Bottom – B. Ibrahim, L. Mfuna-Endam, E. Brochiero, M. Desrosiers, Improvement Following Serial Double Balloon Dilation for Rehabilitation Following Bony Reconstruction of the Oral Monteal, QC Cricopharyngeus Muscle Dysfunction – D. R. Randall, L.M. Cavity – J. Theurer, C. Aragon, K. Fung, D. MacNeil, A. Nichols, Evangelista, M.A. Kuhn, P.C. Belafsky, Sacramento, CA J. Yoo, London, ON 11:36 – 11:43 Discussion Discussion Discussion 11:43 – 11:50 The Development and Initial Validation of a 3D Printed Simulator The Geriatric Voice: Is it Inevitable? – K. Kost, Montreal, QC, Rapid and Ultra-sensitive Detection of Oncogenic HPV in for Endoscopic Sinus Surgery Training – A. Alrasheed, M.A. A. Darnbrough, Winnipeg, MB, N. Yammine, Chatham, ON, T. Oropharyngeal Squamous Cell Carcinoma Using Droplet Tewfik, L. HP Nguyen, R. Funnel, L. Mongeau, Montreal, QC Brown, Halifax, NS, M. Allergretto, Edmonton, AB, D. Bosch, Digital PCR – V. Biron, M. Kostiuk, A. Isaac, L. Puttagunta, J. Calgary, AB Harris, D. O’Connell, D. Cote, H. Seikaly, Edmonton, AB 11:50 – 11:57 Disease Characteristics among Patients with Fungal and Non The Value of Prolonged Intubation and Delayed Rates and Causes of 30-Day Readmission after Head and fungal Allergic Nasal Polyposis at a Quaternary Care Center in Tracheostomy in Laryngotracheal Separation – J. Howlett, A. Neck Surgery – S. Hall, V. Wu, Kingston, ON Saudi Arabia – A. Suqati, O. Marglani, I. Herzallah, A. Alherabi, A. Sharma, R. Bigsby, Saskatoon, SK Sheikh, Makkah, SA Tuesday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 14 Rhinology cont… Laryngology cont… Head and Neck 3 cont… 11:57 – 12:04 Discussion Discussion The Practicality of 3D Printing for Mandibular Reconstruction – J. Prasad, J. Yoo, K. Fung, D. MacNeil, A. Nichols, H. Low, A. Partridge, London, ON

12:04 – 12:11 The Combined Role of PET and Transoral Laser Microsurgery in the Management of Carcinoma of Unknown Primary of the Head and Neck – E. Levi, M. Rigby, R. Hart, J. Trites, S.M. Taylor, Halifax, NS

12:11 – 12:18 The Impact of Surgical Margins as a Prognostic Tool in the Management of Oral Squamous Cell Carcinoma – S. Chandarana, J. Solomon, J. Dort, S. Nakoneshny, W. Matthews, Calgary, AB

Discussion 12:15 – 12:45 Lunch Lunch Lunch 12:45 – 13:45 WS #22 WS #23 WS #24 Statistics 101 for Busy Clinicians – M. Bance, Halifax, NS, D. Airway and Esophageal Foreign Bodies: A Basic and Safe Tools to Enhance Your Teaching Toolbox – J. Paradis, Schramm, Ottawa, ON, M. Rigby, Halifax, NS, K. MacDonald, Approach – J. Strychowsky, M. Husein, London, ON, J. London, ON Ottawa, ON Maclean, Hamilton, ON, L. HP Nguyen, Montreal, QC, E. Propst, Toronto, ON, J. P. Vaccani, Ottawa, ON 13:45 – 14:45 WS #25 WS #26 WS #27 Facial Reconstruction: A Specialist Panel on the Contemporary Pediatric Obstructive Sleep Apnea: Advances in Evaluation Mobile Health Technology for the Practicing Reconstruction of the Face – M. Brandt, Toronto, ON, C. Moore, and Management – J. Strychowsky, J. Paradis, London, ON, Otolaryngologist: An Update – S. Kohlert, L. McLean, M. London, ON, S.M. Taylor, J. Trites, Halifax, NS, K. Ansari, E. Propst, I. Narang, Toronto, ON Bromwich, Ottawa, ON Edmonton, AB, A.J. Tasman, St. Gallen, Switzerland 14:45 – 15:00 Coffee Coffee Coffee PAPERS: FACIAL PLASTIC RECONSTRUCTION PAPERS: PEDIATRIC OHNS PAPERS: EDUCATION CO-CHAIRS: Dr. S. Mark Taylor, Halifax, NS CHAIR: Dr. Evan Propst, Toronto, ON CHAIR: Dr. Laurie McLean, Ottawa, ON Dr. Abel-Jan Tasman, St. Gallen, Switzerland 15:00 – 15:07 Advanced Head and Neck Basal Cell Carcinoma: When is the A Pilot Study to Assess the Vestibular Apparatus Function Improving Team Training for Staff Members in the Operating Optimal Time to Intervene with Surgery in Patients on Tumour- with Videonystagmography During Chronic Otitis Media with Room: A Simulation-Based Inter-professional Initiative – M. specific Hedgehog Signal Inhibitor Treatment? – K. Roth, J. Cao, Effusion – I. Saliba, S. Alhabib, C. Dagher, E. El-Zir, F. Slimovitch, R. Fisher, C. Paquet, Montreal, QC, M. Smith, Sao J.A. Hammond, S.D. Ernst, London, ON Yammine, Montreal, QC Lucas da PUC, Brazil, I. Bank, L. HP Nguyen, Montreal, QC

15:07 – 15:14 Complete Lateral Crural Release and Lateral Crural Strut Endoscopic and Neurophysiological Characteristics of Distributed Curriculum Development: Working Grafting: A Reliable and Effective Method to Reshape the Nasal Pediatric Laryngeal Dyskinesia – A. Binnasser, H. El-Hakim, Collaboratively on a Simulation Program for Continuing Tip and Improve the External Nasal Valve Airway – D. Cote, K. Edmonton, AB Professional Development at a National Conference – C. Ansari, Edmonton, ON Sommerfeld, Winnipeg, MB, G. Scott, K. Fung, London, ON, L. Nguyen, Montreal, QC N. Viallet, Winnipeg, MB, E. Deutsch, Philadelphia, C. French, A. Gooi, Winnipeg, MB 15:14 – 15:21 Discussion Parent’s Experience of Managing their Child’s Post- Self- reported Comfort in Essential Otolaryngology Skills is tonsillectomy Pain at Home: An Exploratory Qualitative Correlated to Increased Hands-on Experience, Not Overall Study – P. Hong, J. Longard, J. Corney, Halifax, NS, A. Time Spent on Otolaryngology Rotations. A Survey Analysis Twycross, A. Williams, London, UK of Applicants to a Canadian Otolaryngology Residency Program – T. Phillips, M. Rigby, Halifax, NS 15:21 – 15:28 How to Kill a Paramedian Forehead Fap: Lessons Learned in Discussion Discussion Maximizing Flap Survival – H. Seikaly, K. Ansari, Edmonton, AB 15:28 – 15:35 Nasal Alar Reconstruction: Results of a Patient-centered Surgical Management of Type 1 Laryngeal Cleft: Does Timing Introducing the new LearnENT: A Complete Overhaul of Approach – H. Maillé, P. Gauthier, Joliette, QC Make a Difference? A Systematic Review – F. Zawawi, C. Canada’s Interactive Mobile Application in Otolaryngology- Nhan, R. Varshney, I. Cardone, M. Mosli, S. Daniel, J. Head and Neck Surgery – S. Kohlert, Ottawa, ON, K. Fung, Manoukian, Montreal, QC London, ON, A. Gooi, Winnipeg, MA, L. MacLean, Ottawa, ON

Tuesday Sir John A. MacDonald Ballroom Coles Ballroom Henry Johnson Room June 14 FPRS 2 cont… Pediatric OHNS cont… Education cont… 15:35 – 15:42 Discussion The Long-term Effects of Mandibular Distraction Development and Validation of a High-Definition Video PAPERS: OTOLOGY 2 Osteogenesis on Developing Deciduous Molar Teeth – M.E. Teaching Module for Thyroidectomy Surgery - A. Hamour, A. CHAIR: Dr. Vincent Lin, Toronto, ON Graham, P. Hong, J. Belyea, S. M. Taylor, M. Bezuhly, D.B. Mendez, J. Harris, V. Biron, H. Seikaly, D. Cote, Edmonton, AB Kearns, Halifax, NS 15:42 – 15:49 Meta-analysis on the Clinical Outcomes in Patients with A Comparison between Selective and Non-selective PICU Modified GoPro™ Hero 4 Simultaneous Surgeon and Intralabyrinthine Schwannoma: Conservative Management vs. Admission Post-supraglottoplasy – T. Cooper, B. Erickson, H. Assistant Point of View Recording in Otolaryngology – J. Microsurgery – I. Saliba, A. Maniakas, G. Émilie, Montreal, QC El-Hakim, Edmonton, AB Dort, P. Gooi, A. Gooi, K. Warrian, Calgary, AB 15:49 – 15:56 The Effect of Caffeine on Hearing Recovery after Acoustic Discussion Discussion Overstimulation: A Guinea Pig Model – F. Zawawi, A. Bezdjian, M. Mujica-Mota, J. Rappaport, S. Daniel, Montreal, QC 15:56 – 16:03 Discussion 16:03 – 16:10 Processing of Musical and Vocal Emotions through Cochlear Implants – D. Ahmed, A. Lehmann, S. Paquette, I. Peretz, A. Zeitouni, Montreal, QC 16:10 – 16:17 Cochlear Implantation for Syndromic Hearing Loss from Mitochondrial Diseases – E. Hwang, L. Smith, D.Y.W. Oh, G. Kurien, J. Nedzelski, J. Chen, V. Lin, Toronto, ON 16:17 – 16:24 Cochlear Implantation in Canada: Provincial Variation and Unmet Needs – M. Crowson, Durham, NC, J. Chen, Toronto, ON, D. Tucci, Durham, NC 16:24 – 16:31 Discussion 16:30 – 17:15 ANNUAL BUSINESS MEETING

SCIENTIFIC POSTER PRESENTATIONS (Gray / Palmer / Pope Ballroom) PEDIATRIC OTOLARYNGOLOGY AUTHORS P1. Aberrant Internal Carotid Arteries Detected During Tonsillectomy in Healthy Child: Case Report S. Rai, T. Holler, V. Bindlish, Toronto, ON P2. Acute Otitis Media with Facial Paresis in Children: Case Report and Literature Review O. Woods, A. Zakzouk, Montreal, QC P3. Bilateral Piriform Sinus Sinus Tracts Causing Recurrent Deep Neck Space Infections D. Lammers, R. Campbell, J. MacCormick, Ottawa, ON P4. Combined Laryngeal and Tracheal Atresia: A Case Report and Review of Surgical Repair Techniques M. Smith, A. Huang, L. Nguyen, Montreal, QC P5. Management of the Chronically Draining Ear: A Survey A. Thielmann, J. Jones, Winnipeg, MB P6. Outcomes with Different Suture Materials in a Rabbit Model Poster Competition Finalist B. Taylor, P. Hong, Halifax, NS P7. Readability and Quality Assessment of Websites Related to and Aural Atresia U. Alamoudi, P. Hong, Halifax, NS P8. The Effect of Tongue-tie on Speech in Children A. Hooda, S. Yadav, J. Gulia, Rohtak, Haryana, India HEAD AND NECK SURGERY AUTHORS H1. Comparison of Submental Island Perforator Flap and Radial Forearm Free Flap Donor Site: The Patient’s E. Levi, M. Rigby, R. Hart, J. Trites, S.M. Taylor, Halifax, NS Perspective H2. Development and Validation of a Clinical Risk Score for Predicting Ventilation After Head and Neck Cancer B. Barber, C. Shillington, D. O’Connell, M. Meier, V. Biron, H. Seikaly, J. Harris, Edmonton, Surgery (VANCS) AB H3. Papillary Thyroid Carcinoma: Are Isthmus-originating Tumors More Aggressive Than Tumors Originating in the C. Tholomier, V.I. Forest, M. Hier, M. Tamilia, L. Rochon, A. Flora, R. Payne, Montreal, QC Lobes? H4. Preoperative Thyrotropin as a Predictive Adjunct of Risk of Differentiated Thyroid Carcinoma and Indicator of Z. Singer, London, ON, V.I. Forest, R. Ywakim, R. Leboeuf, M. Hier, M. Pakdaman, M. Risk of Lymph Node Metastasis Tamilia, A. Mlynarek, T. Mijovic, R. Payne, Montreal, QC H5. Syk as a Novel Therapeutic Target in HNSCC A. Nichol, M. Black, K. Ruicci, N. Pinto, J. Barrett, J. Yoo, K. Fung, D. MacNeil, London, ON H6. Accuracy of Fine Needle Aspiration in Diagnosing Thyroid Cancer in King Abdulaziz University Hospital H. Alsayid, H. Marzouki, T. Alkhatib, R. Albushanab, Jeddah, SA H7. Accuracy Of Preoperative Fine Needle Aspiration (FNA) Diagnosis Of Malignant Parotid Tumors M. Altabsh, H. Marzouki, T. Alkahatib, M. Albakrei, Jeddah, SA H8. Anterolateral Thigh (ALT) Perforator: Donor-site Sensory and Motor Morbidity K. Higgins, D. Enepekides, J. Rick, L. Wilson, N. Mohan, Toronto, ON H9. Prophylaxis for Aeromonas Hydrophila: Should We Change Our Practice? A Case Report and Review D. Choi, Hamilton, ON, J. Strychowsky, London, ON, C. Levi, S. Jackson, Hamilton, ON of the Literature H10. Association of Pharyngocutaneous Fistula on Outcomes in Salvage Laryngectomy S. Hugh, J. Rick, P. Gullane, D. Goldstein, Toronto, ON Poster Competition Finalist H11 Case Report: An Atypical Lipomatous Tumour Mimicking a Giant Fibrovascular Polyp of the Hypopharynx D. MacNeil, K. Ioanidis, London, ON H12. Epidemiology and Survival Outcomes of First Nations Patients with Oropharyngeal Squamous Cell Carcinoma B. Erickson, V. Biron, H. Zhang, H. Seikaly, D. Cote, Edmonton, AB Poster Competition Finalist H13. Epigenetic Biomarker Expression Analysis in Head and Neck Squamous Cell Carcinoma C. Andrews, V. Biron, H. Seikaly, Edmonton, AB H14. Facial Allotransplantation Donor Reconstruction Using 3-D Modelling and Printing D. Cote, A. Hopkins, A. Mendez, H. Seikaly, Edmonton, AB H15. Hyperparathyroidism - Jaw Tumour Syndrome - A Rare Case A. Dickie, K. Burrage, J. Tibbo, L. Savoury, B. Lee, S. Kirby, D. Angel, St. John’s, NL H16. Hypopharyngeal Synovial Sarcoma: A Case Report G. Scott, T. Shi, B. Wehrli, K. Fung, London, ON H17. Indeterminate Thyroid Nodule Management; Do Age, Gender, and Size Aid in Predicting Malignancy? M. Al-Ali, M. Rigby, J. Trites, S.M. Taylor, M. Bullock, R. Hart, Halifax, NS H18. Intraoperative Evaluation of Pharyngeal Mucosa and Cervical Skin Utilizing SPY fluorescence Angiography to K. Higgins, J. Blumberg, D. Enepekides, Toronto, ON Prevent Wound Complications, A Pilot Study H19. Malignancy Risk in the Bethesda Score Type III and IV: Before and After Repeat Fine Needle Aspiration A. Jooya, J. Saliba, A. Blackburn, M. Hier, A. Mlynarek, M. Tamilia, A. Florea, V.I. Forest, L. Rochon, Montreal, QC H20. Metastatic Papillary Thyroid Carcinoma Arising From Thyroglossal Duct Cyst M. Fung, H. Seikaly, D. Cote, Edmonton, AB H21. Midface Bony Defect: Introduction of Electromagnetic Image-guided Reconstruction for Scapular Tip Free Flap M. Belzile, P.H. Fortier, Sherbrooke, QC Positioning. H22. A Rare Eccrine Acrospiroma in a Pediatric Patient: A Case Report and Literature Review A. Mosseri, Montreal, QC, W. Devlies, Leuven, Belgium, G. Kemps, A. Mlynarek, S. Daniel, Montreal, QC H23. Primary Burkitt Lymphoma of the Supraglottic Larynx: A Case Report and Literature Review A. Quimby, L. Caulley, D. Rodin, S. Johnson-Obaseki, B. Purgina, L. Eapen, Ottawa, ON H25. Submental Island Flap Reconstruction Reduces Cost in Oral Cancer Reconstruction Compared to Radial D. Forner, T. Phillips, S.M. Taylor, R. Hart, M. Rigby, J. Trites, Halifax, NS Forearm Free Flap Reconstruction: A Case Series and Cost Analysis H26. The Use of a Modified Abbé Island Flap To Reconstruct Primary Lip Defects Of Over 80% S. Filimon, K. Richardson, M. Hier, M. Roskies, A. Mlynarek, Montreal, QC H27. Xenograft Directed Care for Recurrent and Metastatic Head and Neck Cancer: Description of a Novel Clinical A. Nichols, M. Black, J. Barrett, J. Yoo, K. Fung, D. MacNeil, E. Winquist, D. Palma, London, Trial ON H28. The Incidental Thyroid Lesion in Parathyroid Disease Management E. Levi, U. Alamoudi, M. Rigby, J. Trites, S.M. Taylor, R. Hart, Halifax, NS

H29. Shoulder Function After Scapular Free Flap K. Patel, H. Low, A. Partridge, D. MacNeil, A. Nichols, J. Yoo, K. Fung, London, ON H30. Intraoperative Image Guidance in Transoral Robotic Surgery – A Pilot Study A. Ma, M. Daly, J. Qiu, H. Chan, D. Goldstein, J. Irish, J. De Almeida, Toronto, ON H31. Impact of Surgical Ward Closure on Postoperative Intensive Care Unit Stay for Complex Head and Neck Cancer S. Brisebois, J.-F. Éthier, P.-H. Fortier, Sherbrooke, QC Patients Poster Competition Finalist H32. Use of Digital Droplet PCR for Ultrasensitive Gene Expression Profiling and Mutational Analysis of Salivary G. Mulholland, M. Kostiuk, D. O`Connell, H. Seikaly, D. Côté, J. Harris, V. Biron, Edmonton, Gland Lesion FNA Biopsies AB LARYNGOLOGY AUTHORS L1. Androgenized Voice Secondary to Anabolic Steroids J. Anderson, Y. Bensoussan, Toronto, ON

OTOLOGY AUTHORS O1. The Use of Electrocochleography in the Diagnosis of Endolymphatic Hydrops without I. Saliba, M. Maheu, S. Alhabib, .E. Nader, F. Campoux, Montreal, QC O2. Acoustic Transmission Characteristics of a Eustachian Tube Volitionally Opened in Living Subjects Y. Amoako-Tuffour, M. Jufas, M. Bance, Halifax, NS Poster Competition Finalist O3. Analysis of the Acoustic Transcranial Bone Conduction I. Saliba, C. Dufour-Fournier, Montreal, QC, A. Deveze, J. Barbut, C. Masson, Marseille, FR O4. Facial Nerve Motor-evoked Potential in Vestibular Schwannoma Surgery: An 8-year Review and Update T.N. Le, S.K. Bhimrao, Stoke-on-Trent, UK, C.J. Dong, Vancouver, BC, S. Wongprasartsuk, Melbourne, AU, R. Akagami, B. Westerberg, Vancouver, BC O5. Fusion of Mastoid Postoperative Diffusion Weighted MRI and Preoperative CT Scan for Cholesteatoma Excision I. Saliba, Montreal, QC, M. Alzahrani, Riyahd, SA, S. Alhabib, Montreal, QC, R. Alhazmi, M. Follow-up Belair, Montreal, QC O6. In-office Closure of Large Tympanic Membrane Perforations: Are Acceptable Repair Outcomes Achievable? G. le Nobel, V. Lin, Toronto, ON O7. Is Preoperative Imaging Predictable for the Prosthesis Length Before A Stapedotomy Surgery? I. Saliba, A. Elblidi, S. Alhabib, G. Wanna, M.E. Nader, Montreal, QC O8. Methylene Blue Stained Temporalis Fascia Graft in Myringoplasty: A Simple Technique for Resident Surgeons J. Gulia, S. Yadav, B. Kathuria, Rohtak, Haryana, India O9. Soft Tissue Driven Transcutaneous Bone Anchored Hearing Implants: A Systematic Review of the BAHA Attract T. Cooper, A. Ho, Edmonton, AB and Sophono Alpha O10. Speech Recognition Performance Improves After Cochlear Implantation in Adults with Auditory Neuropathy L. Straatman, J. Lee, H. Southam, J. Lea, B. Westerberg, Vancouver, BC O11. Structural and Functional Changes of Cortical and Subcortical Structures Following Peripheral Vestibular I. Saliba, S. Alhabib, M. Maxime, P. Fournier, S. Landry, F. Champoux, Montreal, QC Damage in Humans O12. The Endolymphatic Sac in Meniere’s Disease: An Immunohistochemitry Analysis of Water Channels and I. Saliba, M.H. Asmar, L. Gaboury, Montreal, QC Osmoreceptors O13. Video Head Impulse Test: A Review of the Literature I. Saliba, S. Alhabib, Montreal, QC RHINOLOGY / SINUS DISEASE AUTHORS R1. The Use of Doppler Ultrasound in Endoscopic Sphenopalatine Artery Ligation: An Illustrative Case R. Campbell, K. MacDonald, Ottawa, ON

R2. Septoplasty Training Model Using 3D Printing , Development and Validation M. AlReefi, M. Tewfik, L. Nguyen, Montreal, QC

GENERAL OTOLARYNGOLOGY AUTHORS G1. Suspicion and Treatment of Perilymphatic Fistula: A Prospective Clinical Study I. Saliba, B. Ibraham, S. Belhassen, S. Alhabib, D. Berbiche, Montreal, QC G2. Hemorrhagic Stroke After P. Moore, E. Meen, T, Le, Winnipeg, MB G3. Severe Cricopharyngeal Dysphagia: A Unique Manifestation of Sarcoidosis K. Luu, D. Kramer, Vancouver, BC EDUCATION AUTHORS ED1. Comparison of Item Analysis for Student-Generated vs Faculty-Generated Multiple-Choice Questions B. Janzen, C. Sommerfeld, A. Gooi, Winnipeg, MB ED2. Optimizing Assigned Studies in Undergraduate Medical Education A. Gooi, D. Yu, A. Darnbrough, Winnipeg, MB Poster Competition Finalist ED3. Adding Livestreaming to Recorded Lectures in a Non-distributed Pre-clerkship Medical Education Model A. Gooi, A. Sandhu, A. Fliker, D. Leitao, J. Jones, Winnipeg, MB ED4. Current State of Interprofessional Education in Canadian Medical Schools P. You, G. Scott, K. Fung, London, ON ED5. Does Virtual Reality Simulation Improve Mastoidectomy Performance: A Meta-Analysis J .Lui, M. Hoy, Calgary, AB ED6. Interdisciplinary Assessment of Current Royal College of Physicians and Surgeons (RCPSC) Learning N. Deol, L. McLean, J. Malcolm, Ottawa, ON Objectives in Thyroid and Parathyroid Diseases ED7. Novel Approach to Head and Neck Anatomy Assessment with Undergraduate Medical Learners G. Scott, K. Fung, K. Willmore, M. Johnson, London, ON ED8. Objective Evaluation of Otoscopy Skills amongst Primary Care and Otolaryngology - Head and Neck Resident M. Oyewumi, M. Brandt, B. Carrillo, A. Atkinson, K. Iglar, V. Forte, P. Campisi, Toronto, ON Physicians Poster Competition Finalist ED9. Otolaryngology Exposure in a Longitudinal Integrated Clerkship Setting G. Scott, D. Micomonico, Sault Ste Marie, ON ED10. Quantitative Assessment of Undergraduate Medical Education Websites: Comparing Otolaryngology-Head and N. Yang, S. Hosseini, M. Mascarella,, M. Young, N. Posel, Montreal, QC, K. Fung, London, Neck Surgery to Other Surgical Subspecialties ON, L. Nguyen, Montreal, QC ED11. Resident and Faculty perception of Perioperative Teaching and Feedback in Otolaryngology: A National Survey Z. Chaudhry, L. Nguyen, M. Campagna-Vaillancourt, Montreal, QC, M. Husein, K. Roth, Poster Competition Finalist London, ON, A. Gooi, Winnipeg, MB ED12. Introducing a Mobile Audience System at a National Medical Conference A. Gooi, M. Gousseau, C. Sommerfeld, D. Leitao, Winnipeg, MB ENDOCRINE AUTHORS EN1. Thyroidectomy Decisional Conflict in Patients with Indeterminate Fine Needle Aspirate Cytopathology B. Taylor, R. Hart, M. Rigby, J. Trites, S.M. Taylor, P. Hong, Halifax, NS EN2. Utility of Preoperative Calcitonin Levels in Medullary Thyroid Carcinoma in Predicting the Extent and Recurrence S. Filimon, V.I. Forest, M.J. Black, M. Hier, A. Mlynarek, M. Tamilia, R. Payne, Montreal, QC of Disease Poster Competition Finalist EN3. Echocardiogram Changes Following Parathyroidectomy in Patients with Primary Hyperparathyroidism: A C. Best, Sudbury, ON, D. MacNeil, London, ON Systematic Review and Meta-analysis EN4. Rates Following Thyroidectomy for Grave’s Disease: A Systematic Review and Meta-Analysis A. Quimby, S. Wells, M. Hearn, S. Johnson-Obaseki, Ottawa, ON EN5. Is Papillary Thyroid Cancer in Males More Aggressive Than In Females? W. Guertin, R. Payne, M. Hier, V.I. Forest, M. Tamilia, J. Wang, Montreal, QC EN6. Spontaneous, Slowly Expanding Intrathyroidal Hematoma Causing Airway Obstruction: A Case Report C. Best, Sudbury, ON, S. Dhaliwal, S. Tam, H. Low, K. Fung, B. Hughes, D. MacNeil, London, ON EN7. The Link Between Lymphocytic Thyroiditis and Papillary Thyroid Cancer-Is There a Role for the TH17 Immune R. Hart, A. Al Afif, M. Brace, J. Wang, M. Bullock, S.M. Taylor, J. Trites, M. Rigby Halifax, Response? NS EN8. The McGill Thyroid Nodule Score Version 3: Accounting for a Benign FNA Diagnosis G. Hua, M. Mascarella, S. Khalife, M. Hier, V.I. Forest, M. Tamilia, R. Payne, Montreal, QC Poster Competition Finalist EN9 The Relation Between Body Mass Index and Survival Rate Of Thyroid Cancer Patients A. AlAmmar, B. Al-mansour, O. Omar, M. Tunio, A. Maklad, Y. Bayoumi, M. Al Asiri, K. AlQahtani, Riyadh, S.A. FACIAL PLASTIC & RECONSTRUCTIVE SURGERY AUTHORS FP1. Parry-Romberg Syndrome with ‘Morphea en coup de sabre’ Distribution Presenting as Unilateral Nasal R. Hurowitz, D. Cote, Edmonton, AB Obstruction: A Case Report FP2. Utilizing Pre-fabricated Three-dimensional (3-D) Templates to Facilitate Reconstruction of Post-Moh’s Nasal H. Seikaly, S. Idris, K. Ansari, Edmonton, AB Defects with Paramedian Forehead Flaps