selected scholarly activity
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chapters
- Metabolic and Bariatric Surgery in Diabetes Management. 673-690. 2023
- Outcomes of Antireflux Surgery. 229-238. 2015
- The Future of Robotic Platforms. 485-497. 2014
- Telesurgery: Translation Technology to Clinical Practice. 653-660. 2011
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conferences
- Long-term outcomes and quality of life following Roux-en-Y gastric bypass surgery. Obesity Surgery. 172-173. 2024
- Long-term patient satisfaction with Roux-en-Y gastric bypass and sleeve gastrectomy: a 10-year follow-up study. Obesity Surgery. 175-176. 2024
- Residual risk of adverse maternal, fetal and infant outcomes following surgical weight loss: a population-based, matched cohort study. Obesity Surgery. 246-246. 2024
- PREDICTORS OF ANEMIA RECOVERY IN PATIENTS WITH PRE-EXISTING ANEMIA UNDERGOING BARIATRIC-METABOLIC SURGERY. Obesity Surgery. 818-818. 2023
- SAME DAY DISCHARGE ROUX-EN-Y GASTRIC BYPASS AT A CANADIAN BARIATRIC CENTER: PATHWAY IMPLEMENTATION AND EARLY EXPERIENCES. Obesity Surgery. 877-877. 2023
- THE IMPACT OF BARIATRIC SURGERY ON MATERNAL, FETAL AND INFANT OUTCOMES: A POPULATION-BASED, MATCHED COHORT STUDY. Obesity Surgery. 329-329. 2023
- THE SUSTAINED RISK OF OBESITY ON BREAST CANCER INCIDENCE AFTER SURGICAL WEIGHT LOSS: A POPULATION-BASED, MULTIPLE-MATCHED COHORT STUDY. Obesity Surgery. 558-558. 2022
- Comparison of single- versus double-anastomosis duodenal switch: A single-center experience with 2-year follow-up. British Journal of Surgery. 2022
- Outcomes of bariatric surgery in elderly patients: A registry-based cohort study with 3-year follow-up. British Journal of Surgery. 2022
- A POPULATION-BASED MATCHED COHORT STUDY OF MORTALITY AFTER BARIATRIC SURGERY Registries and Quality in Bariatric Surgery. Obesity Surgery. 292-292. 2019
- CONVERSION SURGERY FOLLOWING SLEEVE GASTRECTOMY Revisional surgery. Obesity Surgery. 384-384. 2019
- COMPLIANCE WITH EARLY POST-OPERATIVE FOLLOW-UP REDUCES RISK OF LATE SEVERE NUTRITIONAL COMPLICATIONS AFTER ROUX-EN-Y GASTRIC BYPASS: A POPULATION BASED STUDY. Gastroenterology. S1173-S1173. 2019
- SEVERE NUTRITIONAL COMPLICATIONS AFTER BARIATRIC SURGERY IN ONTARIO ADULTS: A POPULATION BASED DESCRIPTIVE STUDY. Gastroenterology. S1173-S1173. 2019
- EFFECT OF BARIATRIC SURGERY ON URINARY INCONTINENCE: A SYSTEMATIC REVIEW AND META-ANALYSIS. Journal of Urology. E138-E138. 2019
- A COMPARISON OF PRIMARY CARE RESOURCE UTILIZATION BEFORE AND AFTER BARIATRIC SURGERY IN A PUBLICLY FUNDED HEALTH SYSTEM. Obesity Surgery. 5-5. 2018
- A NATIONAL STUDY OF SHORT-TERM OUTCOMES AND COSTS IN ELDERLY PATIENTS AFTER BARIATRIC SURGERY. Obesity Surgery. 132-132. 2018
- Long-Term Surgeon Learning Curve of Roux-En-Y Gastric Bypass. Journal of the American College of Surgeons. e115-e115. 2017
- CHANGES IN THE INTRA-ABDOMINAL FAT DEPOTS AND ASSOCIATIONS WITH GLYCEMIC PARAMETERS IN PATIENTS WITH TYPE 2 DIABETES UNDERGOING BARIATRIC SURGERY Type 2 diabetes and metabolic surgery. Obesity Surgery. 280-280. 2017
- EFFECTS OF BARIATRIC SURGERY ON SLEEP APNEA. Obesity Surgery. S79-S79. 2016
- Efficacy and Safety of Weight-Adjusted Extended Duration Tinzaparin for Prevention of Post-Operative Venous Thromboembolism after Bariatric Surgery. Blood. 1130-1130. 2015
- ANTHROPOMETRICS AND CO-MORBIDITIES DATAOF PATIENTS REFERRED FOR BARIATRIC SURGERY IN ONTARIO. Obesity Surgery. 1330-1331. 2014
- ONTARIO BARIATRIC SURGERY: COMPARISON OF MORTALITY AND MORBIDITY FOLLOWING THE IMPLEMENTATION OF A PROVINCE-WIDE BARIATRIC PROGRAM. Obesity Surgery. 1141-1141. 2014
- Morbidity and Morality Rates After Bariatric Surgery in a Regionalized Surgical Care Program: the Ontario Experience. Gastroenterology. S1053-S1053. 2014
- Efficacy and safety of weight-adjusted extended duration tinzaparin for prevention of post-operative venous thromboembolism after bariatric surgery. Journal of Thrombosis and Haemostasis. 821-821. 2013
- Vitamin D in Obesity (VIDeO): Assessing Vitamin D Deficiency in the Bariatric Population, a Quality Assurance Initiative. Journal of Rheumatology. 1020-1020. 2013
- Can Prophylactic PPI Help Reduce Marginal Ulcers After Gastric Bypass Surgery? A Systematic Review and Meta Analysis. Gastroenterology. S269-S269. 2013
- Revisional surgery after failed laparoscopic adjustable gastric banding: a systematic review. Surgical Endoscopy. 740-745. 2013
- Midterm Outcomes of Laparoscopic Surgery for Rectal Cancer. Surgical Innovation. 81-88. 2012
- Vitamin D in Obesity (VIDeO): Assessing Vitamin D Deficiency in the Bariatric Population. Arthritis and Rheumatism. S439-S439. 2011
- A Randomized Controlled Trial of Laparoscopic Nissen Fundoplication (LNF) Versus Proton Pump Inhibitors for Treatment of Patients With Chronic Gastro-Esophageal Reflux Disease (GERD) Who Complained of Cough. Gastroenterology. S885-S885. 2010
- The effects of different concentrations of saffron (Crocus sativus) decoction on preterm delivery in mice. Planta Medica. 1026-1026. 2009
- A New Method for Entero-Enteral Anastomosis. Gastrointestinal Endoscopy. AB136-AB136. 2008
- Transvaginal NOTES Placement of An Implantable Vagal Nerve Blocking Device for Morbid Obesity. Gastrointestinal Endoscopy. AB110-AB110. 2008
- 31 INVITED Five year results from the COST trial testing laparoscopic versus open colectomy for colon cancer. European Journal of Cancer, Supplement. 12-12. 2007
- Vagal blocking for obesity control (VBLOC): An open-label study of an implantable, programmable medical device to treat obesity. Obesity Surgery. 1043-1043. 2007
- NEEMO 7 undersea mission. Acta Astronautica. 512-517. 2007
- Comparative study of chicken hepatocyte resistance against toxicity induced with toxic doses of carbon tetrachloride and acetaminophen in rat.. Canadian Journal of Animal Science. 584-584. 2006
- The protection study of turmeric (Curcuma longa) at liver, neural system, gasterointestinal system and kidneys against experimental toxicity in broilers(an histopathologic study).. Canadian Journal of Animal Science. 600-600. 2006
- Laparoscopic implant of the maestro system for vagal blocking for obesity control (VBLOC).. Obesity Surgery. 977-977. 2006
- Vagal blocking for obesity control (VBLOC): Studies of pancreatic function and safety in a porcine model.. Obesity Surgery. 988-988. 2006
- A randomized controlled trial of laparoscopic Nissen fundoplication (LNF) versus proton pump inhibitors for treatment of patients with chronic gastro-esophageal reflux disease (GERD). Gastroenterology. A851-A851. 2006
- Vagal blocking for obesity control (VBLOC): Concordance of effects of very high frequency blocking current at the neural and organ levels using two preclinical models. Gastroenterology. A148-A148. 2006
- Chronic cough is a typical symptom of gastroesophageal reflux disease. Gastroenterology. A388-A389. 2005
- Long term outcomes following laparoscopic surgery for rectal cancer. Gastroenterology. A797-A797. 2005
- Long-term gastrointestinal symptoms after Laparoscopic Nissen Fundoplication. Gastroenterology. A398-A399. 2005
- Is MRI colonography an appropriate alternative to screening colonoscopy?. Gastroenterology. A423-A423. 2003
- Outcome of laparoscopic approach for resection of rectal cancer. Gastroenterology. A817-A818. 2003
- Smoking affects accuracy of lipid index as a marker of silent aspiration in GERD patients. Gastroenterology. A542-A542. 2003
- Does laparoscopic Nissen fundoplication cause regression of Barrett's esophagus?. Gastroenterology. 2-2. 2002
- Does laparoscopic anti-reflux surgery lead to chronic bowel dysfunction?. Gastroenterology. 36-36. 2002
- Use of double blind randomized Bernstein test in diagnosis of functional heartburn. Gastroenterology. A579-A579. 2002
- Clinical and cytogenetic study on 30 meningioma patients referred to Ghaem Hospital, North East of Iran. Journal of Medical Genetics. S47-S47. 2001
- Five year comprehensive follow-up on 181 patients after laparoscopic Nissen fundoplication. Gastroenterology. A435-A435. 2001
- Improvement in chronic gastroesophageal reflux disease related cough five years after laparoscopic fundoplication. Gastroenterology. A441-A442. 2001
- Chronic cough and gastroesophageal reflux — 5 year follow up after laparoscopic nissen fundoplication. Gastroenterology. A477-A477. 2000
- Does regression of fundic gland polyps depend on stopping omeprazole use?. Gastroenterology. A1292-A1292. 2000
- Poor responders to proton pump inhibitors: Five year outcome after laparoscopic anti-reflux surgery. Gastroenterology. A13-A13. 2000
- Causes of reoperation after laparoscopic Nissen Fundoplication.. Gastroenterology. A1295-A1295. 1999
- Five year comprehensive follow-up of laparoscopic Nissen Fundoplication.. Gastroenterology. A1295-A1295. 1999
- Lipid-laden macrophages in sputum is a marker of acid microaspiration. Gastroenterology. A110-A110. 1999
- Reproducibility, validity and responsiveness of a GERD specific symptom score. Gastroenterology. A44-A45. 1999
- Lipid-laden macrophages in induced sputum: A marker of acid aspiration in gastro-esophageal reflux. American Journal of Respiratory and Critical Care Medicine. A514-A514. 1999
- A GERD specific symptom score responsive to the effects of both medical and surgical therapy. Gastroenterology. A57-A57. 1998
- Improvement in chronic cough two years after laparoscopic fundoplication. Gastroenterology. A54-A54. 1998
- Laparoscopic resection of inflammatory bowel disease. Gastroenterology. A1122-A1122. 1998
- Effects of lipids on antropyloric motility and gastric emptying are mediated through both CCKA and CCKB receptors.. Gastroenterology. A693-A693. 1997
- Esophageal and lower esophageal motor function after laparoscopic Nissen fundoplication.. Gastroenterology. A1428-A1428. 1997
- Laparoscopic fundoplication provides an excellent symptom control and improvement in QOL in poor responders to omeprazole.. Gastroenterology. A59-A59. 1997
- Two year comprehensive follow-up in 108 patients after laparoscopic Nissen fundoplication.. Gastroenterology. A1428-A1428. 1997
- Nitric oxide regulates gastric tone through a central or presynaptic action on cholinergic nerves. Gastroenterology. A732-A732. 1996
- Prospective randomized control trial to evaluate the use of bupivacaine in laparoscopic cholecystectomy port sites. Gastroenterology. A1380-A1380. 1996
- EFFECT OF GLP-1 ON ANTROPYLORIC MOTILITY, TRANSPYLORIC FLOW AND GASTRIC-EMPTYING OF NONNUTRIENT LIQUIDS IN CONSCIOUS DOGS. Gastroenterology. A563-A563. 1995
- EFFECT OF REVERSIBLE VAGOTOMY ON ANTRAL AND PYLORIC REGULATION OF TRANSPYLORIC FLOW. Gastroenterology. A666-A666. 1995
- INCIDENCE OF DYSPHAGIA FOLLOWING LAPAROSCOPIC NISSEN FUNDOPLICATION. Gastroenterology. A1212-A1212. 1995
- Role of laparoscopic nissen fundoplication in control of cough in patients with gastroesophageal reflux. Gastroenterology. A45-A45. 1995
- MULTIPLE CONNEXIN MESSENGER RNAS EXPRESSED BY HUMAN GASTROINTESTINAL SMOOTH MUSCLES AND MUCOSA. INTERCELLULAR COMMUNICATION THROUGH GAP JUNCTIONS. 59-62. 1995
- EFFECT OF L-NNA ON ANTROPYLORIC MOTILITY, TRANSPYLORIC FLOW AND GASTRIC-EMPTYING OF NONNUTRIENT LIQUIDS IN CONSCIOUS DOGS. Gastroenterology. A460-A460. 1994
- LAPAROSCOPIC NISSEN FUNDOPLICATION - AN ALTERNATIVE TO LONG-TERM OMEPRAZOLE THERAPY FOR GERD. Gastroenterology. A41-A41. 1994
- TOLERATING IMPRECISION IN ECONOMIC MODELING OR A MODEL-FREE APPROACH TO PRESCRIPTIVE ECONOMICS OF GROWTH. MOVING TOWARD EXPERT SYSTEMS GLOBALLY IN THE 21ST CENTURY. 1024-1027. 1994
- GASTRIC AND PYLORIC MOTOR RESPONSE TO INTRADUODENAL LIPID INFUSION AFTER VAGOTOMY AND PYLOROPLASTY. Gastroenterology. A471-A471. 1993
- PATTERN OF ANTROPYLORODUODENAL MOTOR-ACTIVITY AFTER VAGOTOMY AND PYLOROPLASTY IN FED STATE. Gastroenterology. A471-A471. 1993
- PRESERVATION OF ANTRAL INTRAMURAL NEURAL PATHWAYS BY USE OF A MUSCLE BRIDGE. Gastroenterology. A471-A471. 1993
- THE CANADIAN PAYMENT SYSTEM - AN EVOLVING STRUCTURE. U.S. PAYMENT SYSTEM : EFFICIENCY, RISK AND THE ROLE OF THE FEDERAL RESERVE. 93-121. 1990
- PSYCHOLOGICAL STRESS AS A PROVOCATION TEST FOR NONCARDIAC CHEST PAIN. Gastroenterology. 874-874. 1988
- ADAPTIVE RESPONSE TO SLOW INTRAESOPHAGEAL ACID INFUSION. Gastroenterology. A10-A10. 1988
- STRESS INDUCTION OF NON-CARDIAC CHEST PAIN. Gastroenterology. A222-A222. 1988
- MOTOR-RESPONSES OF THE UPPER ESOPHAGEAL SPHINCTER TO PHYSICAL STRAINING. Gastroenterology. 1297-1297. 1987
- RELATIONSHIP OF PYLORIC MOTILITY TO TRANSPYLORIC FLOW IN HEALTHY-SUBJECTS. Gastroenterology. 1673-1673. 1987
- THE EFFECT OF GLUCAGON ON ESOPHAGEAL PERISTALSIS AND CLEARANCE. Gastroenterology. 1297-1297. 1987
- RELATIONSHIP OF PYLORIC MOTILITY TO TRANSPYLORIC FLOW IN HEALTHY-SUBJECTS. Clinical and Investigative Medicine. B128-B128. 1987
- IMPORTANCE OF THE DIAPHRAGM IN PREVENTING GASTROESOPHAGEAL REFLUX DURING IMPEDED BREATHING. American Journal of Gastroenterology. 837-837. 1985
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journal articles
- Predictors of Anemia Recovery in Patients with Pre-existing Anemia Undergoing Metabolic Bariatric Surgery: A Retrospective Cohort Study.. Obesity Surgery. 1-10. 2025
- International multispecialty consensus statement and expert opinion of best practices in telesurgery.. Journal of Robotic Surgery. 19:135. 2025
- Metabolic Bariatric Surgery Across the IFSO Chapters: Key Insights on the Baseline Patient Demographics, Procedure Types, and Mortality from the Eighth IFSO Global Registry Report. Obesity Surgery. 34:1764-1777. 2024
- 2024 Canadian Surgery Forum: Sept. 25-28, 2024.. Canadian Journal of Surgery. 67:S77-S108. 2024
- Maternal, Fetal and Infant outcomes Associated with Bariatric Surgery: A Matched Cohort Study. Annals of Surgery. 2024
- SAGES consensus recommendations on surgical video data use, structure, and exploration (for research in artificial intelligence, clinical quality improvement, and surgical education). Surgical Endoscopy. 37:8690-8707. 2023
- The effect of bariatric surgery on opioid consumption in patients with obesity: a registry-based cohort study. Surgery for Obesity and Related Diseases. 19:952-961. 2023
- Erratum. Association Between Obesity and Chronic Kidney Disease: Multivariable Mendelian Randomization Analysis and Observational Data From a Bariatric Surgery Cohort. Diabetes 2023;72:496–510. Diabetes. 72:1174-1174. 2023
- Residual Risk of Breast Cancer After Bariatric Surgery. JAMA Surgery. 158:634-634. 2023
- SAGES video acquisition framework—analysis of available OR recording technologies by the SAGES AI task force. Surgical Endoscopy. 37:4321-4327. 2023
- Association Between Obesity and Chronic Kidney Disease: Multivariable Mendelian Randomization Analysis and Observational Data From a Bariatric Surgery Cohort. Diabetes. 72:496-510. 2023
- Clinical safety and efficacy of a fully automated robot for magnetic resonance imaging‐guided breast biopsy. International Journal of Medical Robotics and Computer Assisted Surgery. 19:e2472. 2023
- Bariatric Center Designation and Outcomes Following Repeat Abdominal Surgery in Bariatric Patients. Journal of Surgical Research. 280:421-428. 2022
- Training in the protocol for robotic undocking for life emergency support (RULES) improves team communication, coordination and reduces the time required to decouple the robotic system from the patient. International Journal of Medical Robotics and Computer Assisted Surgery. 18:e2454. 2022
- 2022 Canadian Surgery Forum Sept. 15–17, 2022. Canadian Journal of Surgery. 65:s33-s111. 2022
- Bariatric Surgery and Breast Cancer Incidence: a Population-Based, Matched Cohort Study. Obesity Surgery. 32:1261-1269. 2022
- Outcomes of bariatric surgery in elderly patients: a registry-based cohort study with 3-year follow-up. International Journal of Obesity. 46:574-580. 2022
- What patient factors influence bariatric surgery outcomes? A multiple regression analysis of Ontario Bariatric Registry data. Canadian Journal of Surgery. 65:E66-E72. 2022
- Risk factors for abdominal reoperations in bariatric patients. Surgery for Obesity and Related Diseases. 18:233-240. 2022
- The Impact of Psychiatric History and Peri-operative Psychological Distress on Weight Loss Outcomes 1 Year After Bariatric Surgery. Obesity Surgery. 32:325-333. 2022
- Bariatric Surgery as a Bridge to Heart Transplantation in Morbidly Obese Patients. Cardiology in Review. 30:1-7. 2022
- SARS‐CoV‐2 infection and venous thromboembolism after surgery: an international prospective cohort study. Anaesthesia. 77:28-39. 2022
- Access to bariatric surgery among older patients in a publicly funded regionalized care system. Surgical Endoscopy. 35:6990-6997. 2021
- Response to the Comment on “Laparoscopic Sleeve Gastrectomy Versus Laparoscopic Roux-en-Y Gastric Bypass: A Systematic Review and Meta-analysis of Weight Loss, Comorbidities, and Biochemical Outcomes From Randomized Controlled Trials”. Annals of Surgery. 274:e708-e709. 2021
- Early postoperative follow-up reduces risk of late severe nutritional complications after Roux-En-Y gastric bypass: a population based study. Surgery for Obesity and Related Diseases. 17:1740-1750. 2021
- The effect of bariatric surgery on breast cancer incidence and characteristics: A meta-analysis and systematic review. American Journal of Surgery. 222:715-722. 2021
- SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study. British Journal of Surgery. 108:1056-1063. 2021
- Comparison of 4-Year Health Care Expenditures Associated With Roux-en-Y Gastric Bypass vs Sleeve Gastrectomy. JAMA network open. 4:e2122079-e2122079. 2021
- Comparison of single- versus double-anastomosis duodenal switch: a single-center experience with 2-year follow-up. International Journal of Obesity. 45:1782-1789. 2021
- From telementorship to automation. Journal of Surgical Oncology. 124:246-249. 2021
- Bariatric-Metabolic Surgery Utilisation in Patients With and Without Diabetes: Data from the IFSO Global Registry 2015–2018. Obesity Surgery. 31:2391-2400. 2021
- Long-term impact of bariatric surgery on glycemic control and glucose-lowering therapy for people with type 2 diabetes: population-based cohort study. Surgery for Obesity and Related Diseases. 17:1049-1056. 2021
- Marginal ulceration following Roux-en-Y gastric bypass: risk factors for ulcer development, recurrence and need for revisional surgery. Surgical Endoscopy. 35:2347-2353. 2021
- Bariatric Surgery and Cardiovascular Outcomes in Patients With Obesity and Cardiovascular Disease:. Circulation. 143:1468-1480. 2021
- Association Between Bariatric Surgery and Major Adverse Diabetes Outcomes in Patients With Diabetes and Obesity. JAMA network open. 4:e216820-e216820. 2021
- Obesity, Cancer, and Risk Reduction with Bariatric Surgery. Surgical Clinics of North America. 101:239-254. 2021
- The Need for an Improved Evidence Base to Inform the Health Care Decision-making Process—Reply. JAMA Surgery. 156:399-399. 2021
- Weight-adjusted tinzaparin for venous thromboembolism prophylaxis in bariatric surgery patients weighing 160 kg or more. Thrombosis Research. 198:1-6. 2021
- Laparoscopic Sleeve Gastrectomy Versus Laparoscopic Roux-en-Y Gastric Bypass. Annals of Surgery. 273:66-74. 2021
- Patients eligible and referred for bariatric surgery in southeastern Ontario. Canadian Family Physician. 67:e31-e40. 2021
- Utilising an Accelerated Delphi Process to Develop Guidance and Protocols for Telepresence Applications in Remote Robotic Surgery Training. European Urology Open Science. 22:23-33. 2020
- Association Between Bariatric Surgery and All-Cause Mortality: A Population-Based Matched Cohort Study in a Universal Health Care System. ACP journal club. 173:694-703. 2020
- Severe nutritional complications after bariatric surgery in Ontario adults: a population-based descriptive study. Surgery for Obesity and Related Diseases. 16:1784-1793. 2020
- Association of Roux-en-Y Gastric Bypass With Postoperative Health Care Use and Expenditures in Canada. JAMA Surgery. 155:e201985-e201985. 2020
- Bariatric surgery before, during, and after liver transplantation: a systematic review and meta-analysis. Surgery for Obesity and Related Diseases. 16:1336-1347. 2020
- Impact of preoperative opioid use on health outcomes after bariatric surgery. Surgery for Obesity and Related Diseases. 16:768-776. 2020
- A Longitudinal Analysis of Wait Times for Bariatric Surgery in a Publicly Funded, Regionalized Bariatric Care System. Obesity Surgery. 30:961-968. 2020
- The effect of surrogate procedure volume on bariatric surgery outcomes: do common laparoscopic general surgery procedures matter?. Surgical Endoscopy. 34:1278-1284. 2020
- The hidden cost of an extensive preoperative work-up: predictors of attrition after referral for bariatric surgery in a universal healthcare system. Surgical Endoscopy. 34:988-995. 2020
- Biography: Professor Mehran Anvari, OOnt, MB BS, PhD, FRCSC, FACS. Obesity Surgery. 30:1-2. 2020
- The impact of bariatric surgery on urinary incontinence: a systematic review and meta‐analysis. BJU International. 124:917-934. 2019
- A124 Rates of Revisional Surgery following Vertical Sleeve Gastrectomy and Roux-en-Y Gastric Bypass. Surgery for Obesity and Related Diseases. 15:s16. 2019
- A146 Laparoscopic Sleeve Gastrectomy versus Laparoscopic Roux-en-Y Gastric Bypass: A Meta-Analysis of Weight Loss, Comorbidities, and Biochemical Outcomes from Randomized Controlled Trials. Surgery for Obesity and Related Diseases. 15:S32-S32. 2019
- A172 The Role of Bariatric Surgery in Patients with Obesity and Advanced Heart Failure as a Bridge to Heart Transplantation: A Systematic Review and Meta-Analysis. Surgery for Obesity and Related Diseases. 15:S47-S47. 2019
- A217 Mortality in patients with type 2 diabetes after bariatric surgery: a population-based matched cohort study. Surgery for Obesity and Related Diseases. 15:S77-S77. 2019
- BARIATRIC SURGERY IN MORBIDLY OBESE PATIENTS WITH END STAGE HEART FAILURE AS A BRIDGE TO HEART TRANSPLANTATION: A SYSTEMATIC REVIEW AND META-ANALYSIS. Canadian Journal of Cardiology. 35:S14-S15. 2019
- Metabolic outcomes after bariatric surgery for Indigenous patients in Ontario. Surgery for Obesity and Related Diseases. 15:1340-1347. 2019
- Diagnostic Value of C-Reactive Protein Levels in Postoperative Infectious Complications After Bariatric Surgery: a Systematic Review and Meta-Analysis. Obesity Surgery. 29:2022-2029. 2019
- The value of surgical experience: excess costs associated with the Roux-en-Y gastric bypass learning curve. Surgical Endoscopy. 33:1944-1951. 2019
- Complete Resolution of Nonalcoholic Fatty Liver Disease After Bariatric Surgery: A Systematic Review and Meta-analysis. Clinical Gastroenterology and Hepatology. 17:1040-1060.e11. 2019
- Tu1918 – Severe Nutritional Complications After Bariatric Surgery in Ontario Adults: A Population Based Descriptive Study. Gastroenterology. 156:s-1173. 2019
- Tu1919 – Compliance with Early Post-Operative Follow-Up Reduces Risk of Late Severe Nutritional Complications After Rouxen-Y Gastric Bypass: A Population Based Study. Gastroenterology. 156:s-1173. 2019
- Intravenous Acetaminophen Versus Placebo in Post-bariatric Surgery Multimodal Pain Management: a Meta-analysis of Randomized Controlled Trials. Obesity Surgery. 29:1420-1428. 2019
- PD06-06 EFFECT OF BARIATRIC SURGERY ON URINARY INCONTINENCE: A SYSTEMATIC REVIEW AND META-ANALYSIS. Investigative Urology. 201. 2019
- Single- or double-anastomosis duodenal switch versus Roux-en-Y gastric bypass as a revisional procedure for sleeve gastrectomy: A systematic review and meta-analysis. Surgery for Obesity and Related Diseases. 15:556-566. 2019
- Totally endoscopic implant to effect a gastric bypass: 12-month safety and efficacy outcomes. Surgical Endoscopy. 32:4436-4442. 2018
- A Landscape of Bariatric Surgery in Canada: For the Treatment of Obesity, Type 2 Diabetes and Other Comorbidities in Adults. Canadian Journal of Diabetes. 42:560-567. 2018
- Weight‐adjusted tinzaparin for the prevention of venous thromboembolism after bariatric surgery. Journal of Thrombosis and Haemostasis. 16:2008-2015. 2018
- Reply to Letter to the Editor: Advanced Age and Success of Bariatric Surgery. Obesity Surgery. 28:2922-2922. 2018
- The impact of health discipline designation on psychological assessments prior to bariatric surgery. General Hospital Psychiatry. 54:52-53. 2018
- Bariatric Surgery in the Elderly Is Associated with Similar Surgical Risks and Significant Long-Term Health Benefits. Obesity Surgery. 28:2165-2170. 2018
- Mastery in Bariatric Surgery. Annals of Surgery. 267:489-494. 2018
- Sleeve gastrectomy telementoring: a SAGES multi-institutional quality improvement initiative. Surgical Endoscopy. 32:682-687. 2018
- The impact of bariatric surgery on insulin-treated type 2 diabetes patients. Surgical Endoscopy. 32:990-1001. 2018
- Geographic variation in the provider of screening colonoscopy in Canada: a population-based cohort study. CMAJ open. 6:E126-E131. 2018
- The effect of an online referral system on referrals to bariatric surgery. Surgical Endoscopy. 31:5127-5134. 2017
- A Longitudinal Analysis of Short-Term Costs and Outcomes in a Regionalized Center of Excellence Bariatric Care System. Obesity Surgery. 27:2811-2817. 2017
- The effect of health system factors on outcomes and costs after bariatric surgery in a universal healthcare system: a national cohort study of bariatric surgery in Canada. Surgical Endoscopy. 31:4816-4823. 2017
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Type 2 diabetes remission rates 1‐year post‐Roux‐en‐Y gastric bypass and validation of the
DiaRem score: the Ontario Bariatric Network experience. Clinical Obesity. 7:176-182. 2017 - Geographic and socioeconomic factors affecting delivery of bariatric surgery across high- and low-utilization healthcare systems. British Journal of Surgery. 104:891-897. 2017
- Is Daily Low-Dose Aspirin Safe to Take Following Laparoscopic Roux-en-Y Gastric Bypass for Obesity Surgery?. Obesity Surgery. 27:1261-1265. 2017
- Erratum to: The Effect of Bariatric Surgery on Mobility, Health-Related Quality of Life, Healthcare Resource Utilization, and Employment Status. Obesity Surgery. 27:1128-1128. 2017
- The Effect of Bariatric Surgery on Mobility, Health-Related Quality of Life, Healthcare Resource Utilization, and Employment Status. Obesity Surgery. 27:349-356. 2017
- The impact of a standardized program on short and long-term outcomes in bariatric surgery. Surgical Endoscopy. 31:801-808. 2017
- An image‐guided automated robot for MRI breast biopsy. International Journal of Medical Robotics and Computer Assisted Surgery. 12:461-477. 2016
- The impact of history of exposure to abuse on outcomes after bariatric surgery: data from the Ontario Bariatric Registry. Surgery for Obesity and Related Diseases. 12:1441-1446. 2016
- Outcomes of the Ontario Bariatric Network: a cohort study. CMAJ open. 4:E383-E389. 2016
- 2016 Canadian Surgery Forum Abstracts. Canadian Journal of Surgery. 59:S78-S147. 2016
- A5265 Comparison of medial versus lateral approach for laparoscopic sleeve gastrectomy. Surgery for Obesity and Related Diseases. 12:s219. 2016
- Mental Illness and Psychotropic Medication use Among People Assessed for Bariatric Surgery in Ontario, Canada. Obesity Surgery. 26:1531-1536. 2016
- A comparison of 30-day versus 90-day proton pump inhibitor therapy in prevention of marginal ulcers after laparoscopic Roux-en-Y gastric bypass. Surgery for Obesity and Related Diseases. 12:1003-1007. 2016
- Regional Variations in the Public Delivery of Bariatric Surgery. Annals of Surgery. 263:306-311. 2016
- Early clinical experience with the POEM procedure for achalasia. Canadian Journal of Surgery. 58:389-393. 2015
- Laparoscopic limited Heller myotomy without anti-reflux procedure does not induce significant long-term gastroesophageal reflux. Surgical Endoscopy. 29:1462-1468. 2015
- Prophylactic PPI help reduce marginal ulcers after gastric bypass surgery: a systematic review and meta-analysis of cohort studies. Surgical Endoscopy. 29:1018-1023. 2015
- Current Access to Bariatric Surgery in Canada. Canadian Journal of Diabetes. 39:s4. 2015
- Weight Loss Is Durable with Vagal Nerve Blockade (VBLOC) but Not with Sham: 18-Month Results of the ReCharge Trial. Canadian Journal of Diabetes. 39:s36. 2015
- Sustained Weight Loss with Vagal Nerve Blockade but Not with Sham: 18-Month Results of the ReCharge Trial. Journal of Obesity. 2015:1-8. 2015
- Su1855 Morbidity and Morality Rates After Bariatric Surgery in a Regionalized Surgical Care Program: the Ontario Experience. Gastroenterology. 146:S-1053. 2014
- 10-Year Outcomes of the Vertical Transected Gastric Bypass for Obesity: a Systematic Review. Obesity Surgery. 24:456-461. 2014
- Adolescent Bariatric Surgery: The Canadian Perspective. Seminars in Pediatric Surgery. 23:31-36. 2014
- Ultrafast laser ablation and machining large-size structures on porcine bone. Journal of Biomedical Optics. 18:070504-070504. 2013
- New model of subconjunctival tumor development in rabbits. Journal of Biomedical Optics. 18:070501-070501. 2013
- Sa1343 Can Prophylactic PPI Help Reduce Marginal Ulcers After Gastric Bypass Surgery? A Systematic Review and Meta Analysis. Gastroenterology. 144:S-269. 2013
- Safety of a perioperative strategy for the management of obstructive sleep apnea in bariatric surgery patients: a single Bariatric Center of Excellence experience. Polskie Archiwum Medycyny Wewnetrznej. 122:641-643. 2012
- Canadian Surgery Forum1 Is laparoscopic sleeve gastrectomy a reasonable stand-alone procedure for super morbidly obese patients?2 Postoperative monitoring requirements of patients with obstructive sleep apnea undergoing bariatric surgery3 Role of relaparoscopy in the diagnosis and treatment of bariatric complications in the early postoperative period4 Changes of active and total ghrelin, GLP-1 and PYY following restrictive bariatric surgery and their impact on satiety: comparison of sleeve gastrectomy and adjustable gastric banding5 Prioritization and willingness to pay for bariatric surgery: the patient perspective6 Ventral hernia at the time of laparoscopic gastric bypass surgery: Should it be repaired?7 Linear stapled gastrojejunostomy with transverse handsewn enterotomy closure significantly reduces strictures for laparoscopic Roux-en-Y bypass8 Laparoscopic biliopancreatic diversion with duodenal switch as second stage for super super morbidly obese patients. Do all patients benefit?9 Sleeve gastrectomy in the super super morbidly obese (BMI > 60 kg/m2): a Canadian experience10 Laparoscopic gastric bypass for the treatment of refractory idiopathic gastroparesis: a report of 2 cases11 Duodeno-ileal switch as a primary bariatric and metabolic surgical option for the severely obese patient with comorbidities: review of a single-institution case series of duodeno-ileal intestinal bypass12 Management of large paraesophageal hernias in morbidly obese patients with laparoscopic sleeve gastrectomy: a case series13 Early results of the Ontario bariatric surgical program: using the bariatric registry14 Improving access to bariatric surgical care: Is universal health care the answer?15 Early and liberal postoperative exploration can reduce morbidity and mortality in patients undergoing bariatric surgery16 Withdrawn17 Identification and assessment of technical errors in laparoscopic Roux-en-Y gastric bypass18 A valid and reliable tool for assessment of surgical skill in laparoscopic Roux-en-Y gastric bypass19 Psychiatric predictors of presurgery drop-out following suitability assessment for bariatric surgery20 Predictors of outcomes following Roux-en-Y gastric bypass surgery at The Ottawa Hospital21 Prophylactic management of cholelithiasis in bariatric patients: Is routine cholecystectomy warranted?22 Early outcomes of Roux-en-Y gastric bypass in a publicly funded obesity program23 Similar incidence of gastrojejunal anastomotic stricture formation with hand-sewn and 21 mm circular stapler techniques during Roux-en-Y gastric bypass24 (CAGS Basic Science Award) Exogenous glucagon-like peptide-1 improves clinical, morphological and histological outcomes of intestinal adaptation in a distal-intestinal resection piglet model of short bowel syndrome25 (CAGS Clinical Research Award) Development and validation of a comprehensive curriculum to teach an advanced minimally invasive procedure: a randomized controlled trial26 Negative-pressure wound therapy (iVAC) on closed, high-risk incisions following abdominal wall reconstruction27 The impact of seed granting on research in the University of British Columbia Department of Surgery28 Quality of surgical care is inadequate for elderly patients29 Recurrence of inguinal hernia in general and hernia specialty hospitals in Ontario, Canada30 Oncostatin M receptor deficiency results in increased mortality in an intestinal ischemia reperfusion model in mice31 Laparoscopic repair of large paraesophageal hernias with anterior gastropexy: a multicentre trial32 Response to preoperative medical therapy predicts success of laparoscopic splenectomy for immune thrombocytopenic purpura33 Perioperative sepsis, but not hemorrhagic shock, promotes the development of cancer metastases in a murine model34 Measuring the impact of implementing an acute care surgery service on the management of acute biliary disease35 Patient flow and efficiency in an acute care surgery service36 The relationship between treatment factors and postoperative complications after radical surgery for rectal cancer37 Risk of ventral hernia after laparoscopic colon surgery38 Urinary metabolomics as a tool for early detection of Barrett’s and esophageal cancer39 Construct validity of individual and summary performance metrics associated with a computer-based laparo-scopic simulator40 Impact of a city-wide health system reorganization on emergency department visits in hospitals in surrounding communities41 Transcatheter aortic valve implantation for the nonoperative management of aortic stenosis: a cost-effectiveness analysis42 Breast cancer: racial differences in age of onset. A potential confounder in Canadian screening recommendations43 Risk taking in surgery: in and out of the comfort zone44 A tumour board in the office: Track those cancer patients!45 Increased patient BMI is not associated with advanced colon cancer stage or grade on presentation: a retrospective chart review46 Consensus statements regarding the multidisciplinary care of limb amputation patients in disasters or humanitarian emergencies. Report of the 2011 Humanitarian Action Summit Surgical Working Group on amputations following disasters or conflict47 Learning the CanMEDS role of professional: a pilot project of supervised discussion groups addressing the hidden curriculum48 Assessing the changing scope of training in Canadian general surgery programs: expected versus actual experience49 Predicting need for surgical management for massive gastrointestinal hemorrhage50 International health care experience: using CanMEDS to evaluate learning outcomes following a surgical mission in Mampong, Ghana51 The open abdomen: risk factors for mortality and rates of closure52 How surgeons think: an exploration of mental practice in surgical preparation53 The surgery wiki: a novel method for delivery of under-graduate surgical education54 Understanding surgical residents’ postoperative practices before implementing an enhanced recovery after surgery (ERAS) guideline at the University of Toronto55 From laparoscopic transabdominal to posterior retroperitoneal adrenalectomy: a paradigm shift in operative approach56 A retrospective audit of outcomes in patients over the age of 80 undergoing acute care abdominal surgery57 Canadian general surgery residents’ perspectives on work-hour regulations58 Timing of surgical intervention and its outcomes in acute appendicitis59 Preparing surgical trainees to deal with adverse events. An outline of learning issues60 Acute care surgical service: surgeon agreement at the time of handover61 Predicting discharge of elderly patients to prehospitalization residence following emergency general surgery62 Morbidity and mortality after emergency abdominal surgery in octo- and nonagenarians63 The impact of acute abdominal illness and urgent admission to hospital on the living situation of elderly patients64 A comparison of laparoscopic versus open subtotal gastrectomy for antral gastric adenocarcinoma: a North American perspective65 Minimally invasive excision of ectopic mediastinal parathyroid adenomas66 Perioperative outcomes of laparoscopic hernia repair in a tertiary care centre: a single institution’s experience67 Evaluation of a student-run, practical and didactic curriculum for preclerkship medical students68 Joseph Lister: Father of Modern Surgery69 Comparisons of melanoma sentinel lymph node biopsy prediction nomograms in a cohort of Canadian patients70 Local experience with myocutaneous flaps after extensive pelvic surgery71 The treatment of noncirrhotic splanchnic vein thrombosis: Is anticoagulation enough?72 Implementation of an acute care surgery service does not affect wait-times for elective cancer surgeries: an institutional experience73 Use of human collagen mesh for closure of a large abdominal wall defect, after colon cancer surgery, a case report74 The role of miR-200b in pulmonary hypoplasia associated with congenital diaphragmatic hernia75 Systematic review and meta-analysis of electrocautery versus scalpel for incising epidermis and dermis76 Accuracy of sentinel lymph node biopsy for early breast cancer in the community setting in St. John’s, New-foundland: results of a retrospective review77 Acute surgical outcomes in the 80 plus population78 The liberal use of platelets transfusions in the acute phase of trauma resuscitation: a systematic review79 Implementation of an acute care surgical on call program in a Canadian community hospital80 Short-term outcomes following paraesophageal hernia repair in the elderly patient81 First experience with single incision surgery: feasibility in the pediatric population and cost evaluation82 The impact of the establishment of an acute care surgery unit on the outcomes of appendectomies and cholecystectomies83 Description and preliminary evaluation of a low-cost simulator for training and evaluation of flexible endoscopic skills84 Tumour lysis syndrome in metastatic colon cancer: a case report85 Acute care surgery service model implementation study at a single institution86 Colonic disasters approached by emergent subtotal and total colectomy: lessons learned from 120 consecutive cases87 Acellular collagen matrix stent to protect bowel anastomoses88 Lessons we learned from preoperative MRI-guided wire localization of breast lesions: the University Health Network (UHN) experience89 Interim cost comparison for the use of platinum micro-coils in the operative localization of small peripheral lung nodules90 Routine barium esophagram has minimal impact on the postoperative management of patients undergoing esophagectomy for esophageal cancer91 Iron deficiency anemia is a common presenting issue with giant paraesophageal hernia and resolves following repair92 A randomized comparison of different ventilation strategies during thoracotomy and lung resection93 The Canadian Lung Volume Reduction Surgery study: an 8-year follow-up94 A comparison of minimally invasive versus open Ivor-Lewis esophagectomy95 A new paradigm in the follow-up after curative resection for lung cancer: minimal-dose CT scan allows for early detection of asymptomatic cancer activity96 Predictors of lymph node metastasis in early esophageal adenocarcinoma: Is endoscopic resection worth the risk?97 How well can thoracic surgery residents operate? Comparing resident and program director opinions98 The impact of extremes of age on short- and long-term outcomes following surgical resection of esophageal malignancy99 Epidermal growth factor receptor targeted gold nanoparticles for the enhanced radiation treatment of non–small cell lung cancer100 Laparoscopic Heller myotomy results in excellent outcomes in all subtypes of achalasia as defined by the Chicago classification101 Neoadjuvant chemoradiation versus surgery in managing esophageal cancer102 Quality of life postesophagectomy for cancer!103 The implementation, evolution and translocation of standardized clinical pathways can improve perioperative outcomes following surgical treatment of esophageal cancer104 A tissue-mimicking phantom for applications in thoracic surgical simulation105 Sublobar resection compared with lobectomy for early stage non–small cell lung cancer: a single institution study106 Not all reviews are equal: the quality of systematic reviews and meta-analyses in thoracic surgery107 Do postoperative complications affect health-related quality of life after video-assisted thoracoscopic lobectomy for patients with lung cancer? A cohort study108 Thoracoscopic plication for palliation of dyspnea secondary to unilateral diaphragmatic paralysis: A worthwhile venture?109 Thoracic surgery experience in Canadian general surgery residency programs110 Perioperative morbidity and pathologic response rates following neoadjuvant chemotherapy and chemoradiation for locally advanced esophageal carcinoma111 An enhanced recovery pathway reduces length of stay after esophagectomy112 Predictors of dysplastic and neoplastic progression of Barrett’s esophagus113 Recurrent esophageal cancer complicated by tracheoesophageal fistula: management by means of palliative airway stenting114 Pancreaticopleural fistula-induced empyema thoracis: principles and results of surgical management115 Prognostic factors of early postoperative mortality following right extended hepatectomy116 Optimizing steatotic livers for transplantation using a cell-penetrating peptide CPP-fused heme oxygenase117 Video outlining the technical steps for a robot-assisted laparoscopic pancreaticoduodenectomy118 Establishment of a collaborative group to conduct innovative clinical trials in Canada119 Hepatic resection for metastatic malignant melanoma: a systematic review and meta-analysis120 Acellular normothermic ex vivo liver perfusion for donor liver preservation121 Pancreatic cancer and predictors of survival: comparing the CA 19–9/bilirubin ratio with the McGill Brisbane Scoring System122 Staged liver resections for bilobar hepatic colorectal metastases: a single centre experience123 Economic model of observation versus immediate resection of hepatic adenomas124 Resection of colorectal liver metastasis in the elderly125 Acceptable long-term survival in patients undergoing liver resection for metastases from noncolorectal, non-neuroendocrine, nonsarcoma malignancies126 Patient and clinicopathological features and prognosis of CK19+ hepatocellular carcinomas: a case–control study127 The management of blunt hepatic trauma in the age of angioembolization: a single centre experience128 Liver resections for noncolorectal and non-neuroendocrine metastases: an evaluation of oncologic outcomes129 Developing an evidence-based clinical pathway for patients undergoing pancreaticoduodenectomy130 Hepatitis C infection and hepatocellular carcinoma in liver transplant: a 20 year experience131 The effect of medication on the risk of post-ERCP pancreatitis132 Temporal trends in the use of diagnostic imaging for patients with hepato-pancreato-biliary (HPB) conditions: How much ionizing radiation are we really using?196 A phase II study of aggressive metastasectomy for intra-and extrahepatic metastases from colorectal cancer133 Why do women choose mastectomy for breast cancer treatment? A conceptual framework for understanding surgical decision-making in early-stage breast cancer134 Synoptic operative reporting: documentation of quality of care data for rectal cancer surgery135 Learning curve analysis for cytoreductive surgery: a useful application of the cumulative sum (CUSUM) method136 Pancreatic cancer is strongly associated with a unique urinary metabolomic signature137 Concurrent neoadjuvant chemo/radiation in locally advanced breast cancer138 Impact of positron emission tomography on clinical staging of newly diagnosed rectal cancer: a specialized single centre retrospective study139 An evaluation of intraoperative Faxitron microradiography versus conventional specimen radiography for the excision of nonpalpable breast lesions140 Comparison of breast cancer treatment wait-times in the Southern Interior of British Columbia in 2006 and 2010141 Factors affecting lymph nodes harvest in colorectal carcinoma142 Laparoscopic adrenalectomy for metastases143 You have a message! Social networking as a motivator for fundamentals of laparoscopic surgery (FLS) training144 The evaluation and validation of a rapid diagnostic and support clinic for women assessment for breast cancer145 Oncoplastic breast surgery: oncologic benefits and limitations146 A qualitative study on rectal cancer patients’ preferences for location of surgical care147 The effect of surgery on local recurrence in young women with breast cancer148 Elevated IL-6 and IL-8 levels in tumour microenvironment is not associated with increased serum levels in humans with Pseudomyxoma peritonei and peritoneal mesothelioma149 Conversion from laparoscopic to open approach during gastrectomy: a population-based analysis150 A scoping review of surgical process improvement tools (SPITs) in cancer surgery151 Splenectomy during gastric cancer surgery: a population-based study152 Defining the polo-like kinase 4 (Plk4) interactome in cancer cell protrusions153 Neoadjuvant imatinib mesylate for locally advanced gastrointestinal stromal tumours154 Implementing results from ACOSOG Z0011: Practice-changing or practice-affirming?155 Should lymph node retrieval be a surgical quality indicator in colon cancer?156 Long-term outcomes following resection of retroperitoneal recurrence of colorectal cancer157 Clinical research in surgical oncology: an analysis of clinicaltrials.gov158 Radiation therapy after breast conserving surgery: When are we missing the mark?159 The accuracy of endorectal ultrasound in staging rectal lesions in patients undergoing transanal endoscopic microsurgery160 Quality improvement in gastrointestinal cancer surgery: expert panel recommendations for priority research areas161 Factors influencing the quality of local management of ductal carcinoma in situ: a cohort study162 Papillary thyroid microcarcinoma: Does size matter?163 Hyperthermic isolated limb perfusion for extremity soft tissue sarcomas: systematic review of clinical efficacy and quality assessment of reported trials164 Adherence to antiestrogen therapy in seniors with breast cancer: How well are we doing?165 Parathyroid carcinoma: Challenging the surgical dogma?166 A qualitative assessment of the journey to delayed breast reconstruction195 The role of yoga therapy in breast cancer patients167 Outcomes reported in comparative studies of surgical interventions168 Enhanced recovery pathways decrease length of stay following colorectal surgery, but how quickly do patients actually recover?169 The impact of complications on bed utilization after elective colorectal resection170 Impact of trimodal prehabilitation program on functional recovery after colorectal cancer surgery: a pilot study171 Complex fistula-in-ano: Should the plug be abandoned in favour of the LIFT or BioLIFT?172 Prognostic utility of cyclooxygenase-2 expression by colon and rectal cancer173 Laparoscopic right hemicolectomy with complete mesocolic excision provides acceptable perioperative outcomes but is complex and time-consuming: analysis of learning curves for a novice minimally invasive surgeon174 Intraoperative quality assessment following double stapled circular colorectal anastomosis175 Improving patient outcomes through quality assessment of rectal cancer care176 Are physicians willing to accept a decrease in treatment effectiveness for improved functional outcomes for low rectal cancer?177 Turnbull-Cutait delayed coloanal anastomosis for the treatment of distal rectal cancer: a prospective cohort study178 Preoperative high-dose rate brachytherapy in preparation for sphincter preservation surgery for patients with advanced cancer of the lower rectum179 Impact of an enhanced recovery program on short-term outcomes after scheduled laparoscopic colon resection180 The clinical results of the Turnbull-Cutait delayed coloanal anastomosis: a systematic review181 Is a vertical rectus abdominus flap (VRAM) necessary? An analysis of perineal wound complications182 Fistula plug versus endorectal anal advancement flap for the treatment of high transsphincteric cryptoglandular anal fistulas: a systematic review and meta-analysis183 Maternal and neonatal outcomes following colorectal cancer surgery184 Transanal drainage to treat anastomotic leaks after low anterior resection for rectal cancer: a valuable option185 Trends in colon cancer in Ontario: 2002–2009186 Validation of electronically derived short-term outcomes in colorectal surgery187 A population-based assessment of transanal and endoscopic resection for adenocarcinoma of the rectum188 Laparoscopic colorectal surgery in the emergency setting: trends in the province of Ontario from 2002 to 2009189 Prevention of perineal hernia after laparoscopic and robotic abdominoperineal resection: review with case series of internal hernia through pelvic mesh which was placed in attempt to prevent perineal hernia190 Effect of rectal cancer treatments on quality of life191 The use of antibacterial sutures as an adjunctive preventative strategy for surgical site infection in Canada: an economic analysis192 Impact of socioeconomic status on colorectal cancer screening and stage at presentation: preliminary results of a population-based study from an urban Canadian centre193 Initial perioperative results of the first transanal endoscopic microsurgery (TEM) program in the province of Quebec194 Use of negative pressure wound therapy decreases perineal wound infections following abdominal perineal resection. Canadian Journal of Surgery. 55:S63-S135. 2012
- Lipid and smoker’s inclusions in sputum macrophages in patients with airway diseases. Respiratory Medicine. 105:1691-1695. 2011
- A randomized controlled trial of laparoscopic Nissen fundoplication versus proton pump inhibitors for the treatment of patients with chronic gastroesophageal reflux disease (GERD): 3-year outcomes. Surgical Endoscopy. 25:2547-2554. 2011
- Cost-Utility of Laparoscopic Nissen Fundoplication versus Proton Pump Inhibitors for Chronic and Controlled Gastroesophageal Reflux Disease: A 3-Year Prospective Randomized Controlled Trial and Economic Evaluation. Value in Health. 14:263-273. 2011
- Use of Metabolic Surgery for the Treatment of Type 2 Diabetes. Canadian Journal of Diabetes. 35:99-108. 2011
- Canadian Surgery Forum.. Canadian Journal of Surgery. 53:S51-S104. 2010
- Global Assessment of Gastrointestinal Endoscopic Skills (GAGES): a valid measurement tool for technical skills in flexible endoscopy. Surgical Endoscopy. 24:1834-1841. 2010
- Randomized Controlled Trials of Surgical Interventions. Annals of Surgery. 251:409-416. 2010
- How should we establish the clinical case numbers required to achieve proficiency in flexible endoscopy?. American Journal of Surgery. 199:121-125. 2010
- Abstracts of presentations to the Annual Meetings of the Canadian Association of General Surgeons Canadian Association of Thoracic Surgeons Canadian Hepato-Pancreato-Biliary Society Canadian Society of Surgical Oncology Canadian Society of Colon and Rectal Surgeons: Victoria, BC Sept. 10-13, 2009.. Canadian Journal of Surgery. 52:S1-S48. 2009
- Gastrectomy and Esophagogastrectomy for Proximal and Distal Gastric Lesions: A Comparison of Open and Laparoscopic Procedures. Surgical Innovation. 16:134-139. 2009
- Prevalence of Internal Hernias After Laparoscopic Colonic Surgery. Journal of Gastrointestinal Surgery. 13:1107-1110. 2009
- Evaluation of Teleoperated Surgical Robots in an Enclosed Undersea Environment. Telemedicine Journal and e-Health. 15:325-335. 2009
- Intra-abdominal vagal blocking (VBLOC therapy): Clinical results with a new implantable medical device. Surgery. 143:723-731. 2008
- Endoscopic treatments for gastro-oesophageal reflux disease. The Lancet. 371:965-966. 2008
- The influence of psychological factors on the outcomes of laparoscopic Nissen fundoplication. Annals of Surgical Innovation and Research. 1:2. 2007
- Laparoscopic Colectomy for Cancer Is Not Inferior to Open Surgery Based on 5-Year Data From the COST Study Group Trial. Annals of Surgery. 246:655-664. 2007
- Performance assessment and optimization of thermal power plants by DEA BCC and multivariate analysis. Journal of Scientific and Industrial Research. 66:860-872. 2007
- Impact of Information Technology on Human Resources in Healthcare. Healthcare Quarterly. 10:84-88. 2007
- Is type 2 diabetes a surgical disease?. Canadian Journal of Surgery. 50:249-250. 2007
- Telesurgery: Remote Knowledge Translation in Clinical Surgery. World Journal of Surgery. 31:1545-1550. 2007
- Remote telepresence surgery: the Canadian experience. Surgical Endoscopy. 21:537-541. 2007
- Laparoscopic surgery for colon cancer: a systematic review.. Canadian Journal of Surgery. 50:48-57. 2007
- On relative semi-dynamical systems. Intelligent Automation and Soft Computing. 13:413-421. 2007
- Surgical approach after failed enteryx injection for GERD.. Journal of the Society of Laparoendoscopic Surgeons. 11:97-100. 2007
- A Randomized Controlled Trial of Laparoscopic Nissen Fundoplication Versus Proton Pump Inhibitors for Treatment of Patients With Chronic Gastroesophageal Reflux Disease: One-Year Follow-Up. Surgical Innovation. 13:238-249. 2006
- Simulation of dynamic ductile crack growth using strain-rate and triaxiality-dependent cohesive elements. Engineering Fracture Mechanics. 73:2210-2228. 2006
- Does laparoscopic Nissen fundoplication lead to chronic gastrointestinal dysfunction?. Surgical Endoscopy. 20:1360-1363. 2006
- The role of telementoring and telerobotic assistance in the provision of laparoscopic colorectal surgery in rural areas. Surgical Endoscopy. 20:1389-1393. 2006
- Use of a Portable Telesurgical Robot in an Extreme Environment???The NEEMO 7 and 9 Missions. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 16:287-287. 2006
- Intramuscular interstitial cells of Cajal associated with mast cells survive nitrergic nerves in achalasia. Neurogastroenterology and Motility. 18:556-568. 2006
- 46 Vagal Blocking for Obesity Control (VBLOC): Studies of pancreatic and gastric function and safety in a porcine model. Surgery for Obesity and Related Diseases. 2:301-302. 2006
- Effects of laparoscopic Nissen fundoplication on esophageal motility. Surgical Endoscopy. 20:619-623. 2006
- Effect of pregnancy on effectiveness of laparoscopic Nissen fundoplication. Surgical Endoscopy. 20:385-388. 2006
- Outcome of laparoscopic Nissen fundoplication in patients with body mass index ≥35. Surgical Endoscopy. 20:230-234. 2006
- Long-term outcomes of laparoscopic surgery for colorectal cancer. Surgical Endoscopy. 20:30-34. 2006
- Laparoscopic Nissen fundoplication is a satisfactory alternative to long-term omeprazole therapy. British Journal of Surgery. 82:938-942. 2005
- Telementoring: An Important Enabling Tool for the Community Surgeon. Surgical Innovation. 12:327-331. 2005
- Reaching the rural world through robotic surgical programs. European Surgery - Acta Chirurgica Austriaca. 37:284-292. 2005
- Laparoscopic Subtotal Colectomy for Colonic Inertia. Journal of Gastrointestinal Surgery. 9:803-808. 2005
- Long-Term Outcomes of Laparoscopic Heller Cardiomyotomy Without an Anti-Reflux Procedure. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 15:129-132. 2005
- Establishment of the World's First Telerobotic Remote Surgical Service. Annals of Surgery. 241:460-464. 2005
- Does laparoscopic Nissen fundoplication prevent the progression of Barrett′s oesophagus? Is the length of Barrett′s a factor?. Journal of Minimal Access Surgery. 1:21-21. 2005
- The impact of latency on surgical precision and task completion during robotic-assisted remote telepresence surgery. Computer Assisted Surgery. 10:93-99. 2005
- Robotic-assisted Laparoscopic Colorectal Surgery. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 14:311-315. 2004
- Introduction: Robot-assisted surgery. Seminars in Laparoscopic Surgery. 11:61. 2004
- Robot-Assisted Remote Telepresence Surgery. Surgical Innovation. 11:123-128. 2004
- Robot-Assisted Surgery. Surgical Innovation. 11:61-61. 2004
- A Comparison of Laparoscopically Assisted and Open Colectomy for Colon Cancer. New England Journal of Medicine. 350:2050-2059. 2004
- Does laparoscopic fundoplication provide long-term control of gastroesophageal reflux related cough?. Surgical Endoscopy. 18:633-637. 2004
- Outcome of laparoscopic redo fundoplication. Surgical Endoscopy. 18:440-443. 2004
- Telepresence and telementoring in surgery.. Studies in Health Technology and Informatics. 104:200-206. 2004
- Does laparoscopic antireflux surgery prevent the occurrence of transient lower esophageal sphincter relaxation?. Surgical Endoscopy. 17:1050-1054. 2003
- Surgical outcome in gastro-esophageal reflux disease patients with inadequate response to proton pump inhibitors. Surgical Endoscopy. 17:1029-1035. 2003
- Transgastric endoluminal laparoscopic resection of a villous adenoma of the duodenum. Surgical Endoscopy. 17:352-352. 2003
- Five-Year Comprehensive Outcomes Evaluation in 181 Patients After Laparoscopic Nissen Fundoplication. Journal of the American College of Surgeons. 196:51-57. 2003
- Hand-Assisted Colorectal Surgery: A Barrier to the Advancement of Laparoscopic Colorectal Surgery. Clinics in Colon and Rectal Surgery. 16:239-242. 2003
- Reply: Invited Commentary. Journal of the American College of Surgeons. 196:58-59. 2003
- Local, exendin-(9—39)-insensitive, site of action of GLP-1 in canine ileum. American Journal of Physiology - Gastrointestinal and Liver Physiology. 283:G595-G602. 2002
- Postprandial bloating after laparoscopic Nissen fundoplication: a cause of comorbidity?. Canadian Journal of Surgery. 45:306-307. 2002
- Prospective Comparison of Laparoscopic versus Open Resection for Benign Colorectal Disease. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 12:238-242. 2002
- Prospective comparison of laparoscopic versus open resection for benign colorectal disease. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 12:238-242. 2002
- Assessment of the afferent vagal nerve in patients with gastroesophageal reflux. Surgical Endoscopy. 16:1042-1045. 2002
- Preoperative symptom evaluation and esophageal acid infusion predict response to laparoscopic Nissen fundoplication in gastroesophageal reflux patients who present with cough. Surgical Endoscopy. 16:1037-1041. 2002
- Sanctions raise fairness issues. Computer. 35:9-10. 2002
- Postprandial bloating after laparoscopic Nissen fundoplication.. Canadian Journal of Surgery. 44:440-444. 2001
- Treatment of inguinodynia after laparoscopic herniorrhaphy: a combined laparoscopic and fluoroscopic approach to the removal of helical tackers.. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 11:148-151. 2001
- Laparoscopic versus Open Bowel Resection for Crohn's Disease. Canadian Journal of Gastroenterology and Hepatology. 15:237-242. 2001
- Laparoscopic vs. open resection for colorectal adenocarcinoma. Diseases of the Colon and Rectum. 44:10-18. 2001
- Sputum Cell Counts and Exhaled Nitric Oxide in Patients with Gastroesophageal Reflux, and Cough or Asthma. Canadian Respiratory Journal. 8:239-244. 2001
- Lipid-laden macrophages in induced sputum are a marker of oropharyngeal reflux and possible gastric aspiration. European Respiratory Journal. 16:1119-1122. 2000
- Reproducibility, validity, and responsiveness of a disease-specific symptom questionnaire for gastroesophageal reflux disease. Diseases of the Esophagus. 13:265-270. 2000
- Antral compensation after proximal gastric vagotomy. Journal of Gastrointestinal Surgery. 4:526-530. 2000
- Nitrergic and cholinergic vagal pathways involved in the regulation of canine proximal gastric tone: an in vivo study. Neurogastroenterology and Motility. 12:301-306. 2000
- Development of a New Telementoring Program. Healthcare Quarterly. 3:26-30. 2000
- Determinants of occurrence and volume of transpyloric flow during gastric emptying of liquids in dogs: importance of vagal input.. Digestive Diseases and Sciences. 45:1509-1516. 2000
- Laparoscopic cholecystectomy for gallbladder dyskinesia: clinical outcome and patient satisfaction.. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 9:382-382. 1999
- Laparoscopic Heller's myotomy or botulinum toxin injection for management of esophageal achalasia. Surgical Endoscopy. 13:742-746. 1999
- Laparoscopic vs. open abdominoperineal resection for cancer. Diseases of the Colon and Rectum. 42:930-939. 1999
- Laparoscopic pancreatic surgery. American Journal of Surgery. 177:158-163. 1999
- Role of Laparoscopic Antireflux Surgery in the Management of Chronic GERD Symptoms. Canadian Journal of Gastroenterology and Hepatology. 13:761-764. 1999
- Gastro-oesophageal reflux related cough and its response to laparoscopic fundoplication. Thorax. 53:963-968. 1998
- Endoscopic transanal rectal stricturoplasty.. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 8:193-196. 1998
- Esophageal and lower esophageal sphincter pressure profiles 6 and 24 months after laparoscopic fundoplication and their association with postoperative dysphagia. Surgical Endoscopy. 12:421-426. 1998
- Effects of GLP-1 on gastric emptying, antropyloric motility, and transpyloric flow in response to a nonnutrient liquid.. Digestive Diseases and Sciences. 43:1133-1140. 1998
- Laparoscopic Nissen Fundoplication. Annals of Surgery. 227:25-32. 1998
- Role of nitric oxide mechanisms in control of pyloric motility and transpyloric flow of liquids in conscious dogs.. Digestive Diseases and Sciences. 43:506-512. 1998
- Complications of laparoscopic nissen fundoplication. Surgical Innovation. 4:154-161. 1997
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- The Second Canadian Consensus Conference on the Management of Patients with Gastroesophageal Reflux Disease.. Canadian Journal of Gastroenterology and Hepatology. 11 Suppl B:7B-20B. 1997
- Immediate and delayed effects of laparoscopic Nissen fundoplication on pulmonary function. Surgical Endoscopy. 10:1171-1175. 1996
- Prospective evaluation of dysphagia before and after laparoscopic Nissen fundoplication without routine division of short gastrics.. Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 6:424-429. 1996
- Preservation of normal gastric emptying following gastric surgery by use of a muscle bridge. American Journal of Surgery. 172:345-349. 1996
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- Erratum: Optimality Criteria and Risk in Inventory Models: The Case of the Newsboy Problem. Journal of the Operational Research Society. 40:710-710. 1989
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- Optimization of the decentralized cash management problem. European Journal of Operational Research. 20:198-205. 1985
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preprints