selected scholarly activity
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academic article
- 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
- Laparoscopic Sleeve Gastrectomy Versus Laparoscopic Roux-en-Y Gastric Bypass. Annals of Surgery. 273:66-74. 2021
- Geographic Variation in Appendiceal Perforation Rates in Canada: a Population-Based Cohort Study. Journal of Gastrointestinal Surgery. 24:2620-2627. 2020
- The Effect of Bariatric Surgery on Oral Antibiotic Absorption: a Systematic Review. Obesity Surgery. 30:2883-2892. 2020
- Urgent Versus Standard Colonoscopy for Management of Acute Lower Gastrointestinal Bleeding. Journal of Clinical Gastroenterology. 54:493-502. 2020
- A Longitudinal Analysis of Wait Times for Bariatric Surgery in a Publicly Funded, Regionalized Bariatric Care System. Obesity Surgery. 30:961-968. 2020
- Enhanced recovery after surgery (ERAS) versus standard recovery for elective gastric cancer surgery: A meta-analysis of randomized controlled trials. Surgical Oncology. 32:75-87. 2020
- Examining the transferability of colon and rectal operative experience on outcomes following laparoscopic rectal surgery. Surgical Endoscopy. 34:1231-1236. 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
- Diverting loop ileostomy with colonic lavage as an alternative to colectomy for fulminant Clostridioides difficile: a systematic review and meta-analysis. International Journal of Colorectal Disease. 35:1-8. 2020
- Optimal timing of urinary catheter removal following pelvic colorectal surgery: a systematic review and meta-analysis. International Journal of Colorectal Disease. 34:2011-2021. 2019
- The impact of bariatric surgery on urinary incontinence: a systematic review and meta-analysis. BJU International. 124:917-934. 2019
- Prone Compared With Lithotomy for Abdominoperineal Resection: A Systematic Review and Meta-analysis. Journal of Surgical Research. 243:469-480. 2019
- A population-based cohort examining factors affecting all-cause morbidity and cost after pediatric appendectomy: Does annual adult procedure volume matter?. American Journal of Surgery. 218:619-623. 2019
- Geographic and socioeconomic predictors of perforated appendicitis: A national Canadian cohort study. Journal of Pediatric Surgery. 54:1804-1808. 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
- Drivers of Inpatient Costs After Colorectal Surgery Within a Publicly Funded Healthcare System. Diseases of the Colon and Rectum. 62:747-754. 2019
- Peroral endoscopic myotomy (POEM) for the treatment of pediatric achalasia: a systematic review and meta-analysis. Surgical Endoscopy. 33:1710-1720. 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
- Intravenous Acetaminophen Versus Placebo in Post-bariatric Surgery Multimodal Pain Management: a Meta-analysis of Randomized Controlled Trials. Obesity Surgery. 29:1420-1428. 2019
- Reply. Clinical Gastroenterology and Hepatology. 17:1007-1007. 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
- The effect of distance on short-term outcomes in a regionalized, publicly funded bariatric surgery model. Surgical Endoscopy. 33:1167-1173. 2019
- A Provincial Assessment of the Barriers and Utilization of Enhanced Recovery After Colorectal Surgery. Journal of Surgical Research. 235:521-528. 2019
- Does Imaging Before Percutaneous Drain Removal Affect Rates of Intra-abdominal Abscess Recurrence?. Journal of Surgical Research. 232:408-414. 2018
- The effect of omentectomy added to bariatric surgery on metabolic outcomes: a systematic review and meta-analysis of randomized controlled trials. Surgery for Obesity and Related Diseases. 14:1766-1782. 2018
- Optimization of Pediatric Surgical Care Is Not the Same as Regionalization—Reply. JAMA Surgery. 153:971-971. 2018
- The effect of simethicone on postoperative ileus in patients undergoing colorectal surgery (SPOT), a randomized controlled trial. International Journal of Surgery. 56:141-147. 2018
- Factors Associated With Outcomes and Costs After Pediatric Laparoscopic Cholecystectomy. JAMA Surgery. 153:551-551. 2018
- Factors Associated With Outcomes and Costs After Pediatric Laparoscopic Cholecystectomy. JAMA Surgery. 153:551-557. 2018
- Mastery in Bariatric Surgery. Annals of Surgery. 267:489-494. 2018
- Geographic variation in the provider of screening colonoscopy in Canada: a population-based cohort study. Canadian Journal of Surgery. 6:E126-E131. 2018
- The effect of an online referral system on referrals to bariatric surgery. Surgical Endoscopy. 31:5127-5134. 2017
- The role of routine abdominal drainage after bariatric surgery: a metabolic and bariatric surgery accreditation and quality improvement program study. Surgery for Obesity and Related Diseases. 13:1997-2003. 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
- Early crisis nontechnical skill teaching in residency leads to long-term skill retention and improved performance during crises: A prospective, nonrandomized controlled study. Surgery. 162:174-181. 2017
- Non-technical skills of surgeons and anaesthetists in simulated operating theatre crises. British Journal of Surgery European Journal of Surgery, Acta Chirurgica. 104:1028-1036. 2017
- Geographic and socioeconomic factors affecting delivery of bariatric surgery across high- and low-utilization healthcare systems. British Journal of Surgery European Journal of Surgery, Acta Chirurgica. 104:891-897. 2017
- A population-based comparison of 30-day readmission after surgery for colon and rectal cancer: How are they different?. Journal of Surgical Oncology Seminars in Surgical Oncology. 114:354-360. 2016
- Outcomes of the Ontario Bariatric Network: a cohort study. Canadian Journal of Surgery. 4:E383-E389. 2016
- Neighborhood Variation in the Utilization of Laparoscopy for the Treatment of Colon Cancer. Diseases of the Colon and Rectum. 59:781-788. 2016
- A population-based analysis of the drivers of short-term costs after bariatric surgery within a publicly funded regionalized center of excellence system. Surgery for Obesity and Related Diseases. 12:1023-1031. 2016
- Regional Variations in the Public Delivery of Bariatric Surgery. Annals of Surgery. 263:306-311. 2016
- Peer-assisted bedside teaching rounds. Clinical Teacher. 12:197-202. 2015
- Close to home. Journal of Trauma. 78:860-865. 2015
- Trauma Non-Technical Training (TNT-2): the development, piloting and multilevel assessment of a simulation-based, interprofessional curriculum for team-based trauma resuscitation. Canadian Journal of Surgery. 57:354-355. 2014
- A Population-Based Analysis of the Discrepancy Between Potential and Realized Access to Trauma Center Care. Annals of Surgery. 257:160-165. 2013
- The Impact of Distance on Triage to Trauma Center Care in an Urban Trauma System. Prehospital Emergency Care. 16:456-462. 2012
- Comparing Methodologies for Evaluating Emergency Medical Services Ground Transport Access to Time-critical Emergency Services: A Case Study Using Trauma Center Care. Academic Emergency Medicine. 19:E1099-E1108. 2012
- A Crisis of Faith? A Review of Simulation in Teaching Team-Based, Crisis Management Skills to Surgical Trainees. Current Surgery Journal of Surgical Education. 69:274-281. 2012
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conference paper
- The role of bariatric surgery on kidney transplantation: A systematic review and meta-analysis. Journal of the Canadian Urological Association. E553-E562. 2021
- Regional Variation in the Utilization of Laparoscopy for the Treatment of Rectal Cancer: The Importance of Fellowship Training Sites. Annals of Surgical Oncology. 2478-2486. 2020
- A POPULATION-BASED MATCHED COHORT STUDY OF MORTALITY AFTER BARIATRIC SURGERY Registries and Quality in Bariatric Surgery. Obesity Surgery. 292-292. 2019
- ERAS AFTER COLORECTAL SURGERY IN ONTARIO, CANADA. A PROVINCIAL ASSESSMENT OF THE CURRENT PERIOPERATIVE PRACTICE, BARRIERS, AND UTILIZATION OF ERAS PROTOCOLS.. Diseases of the Colon and Rectum. E362-E363. 2019
- EFFECT OF BARIATRIC SURGERY ON URINARY INCONTINENCE: A SYSTEMATIC REVIEW AND META-ANALYSIS. JOURNAL OF UROLOGY. E138-E138. 2019
- A NATIONAL STUDY OF SHORT-TERM OUTCOMES AND COSTS IN ELDERLY PATIENTS AFTER BARIATRIC SURGERY. Obesity Surgery. 132-132. 2018
- A POPULATION-BASED ANALYSIS OF THE DRIVERS OF SHORT-TERM COSTS FOLLOWING COLORECTAL SURGERY. Diseases of the Colon and Rectum. E232-E232. 2018
- THE INFLUENCE OF COMPARABLE PROCEDURE VOLUMES ON PATIENT OUTCOMES AFTER LAPAROSCOPIC RECTAL SURGERY.. Diseases of the Colon and Rectum. E60-E60. 2018
- Long-Term Surgeon Learning Curve of Roux-En-Y Gastric Bypass. Journal of the American College of Surgeons. e115-e115. 2017
- CONSERVATIVE FLUID STRATEGIES DECREASE MORTALITY IN SEPSIS: A SYSTEMATIC REVIEW AND META-ANALYSIS. Critical Care Medicine. 2016
- 30-Day readmission after bariatric surgery in a publicly funded regionalized center of excellence system. Surgical Endoscopy. 2066-2072. 2016
- ELECTIVE AND READMISSION INPATIENT COSTS OF BARIATRIC SURGERY IN ONTARIO. Obesity Surgery. 1267-1267. 2014
- Morbidity and Morality Rates After Bariatric Surgery in a Regionalized Surgical Care Program: the Ontario Experience. Gastroenterology. S1053-S1053. 2014