selected scholarly activity
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chapters
- Measuring Utilization of Endoscopy in Clinical Practice. 196-212. 2014
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conferences
- Sa1199 Protease Inhibitors for the Prevention of Post Endoscopic Retrograde Cholangiopancreatography Pancreatitis (PEP): Cochrane Collaboration Meta-Analysis of Randomized Controlled Trials. Gastrointestinal Endoscopy. AB252-AB252. 2016
- Sa1085 Telephone vs. Clinic Follow-Up in the Management of Patients With Inflammatory Bowel Disease: A Nurse Practitioner Led Study. Gastroenterology. S235-S235. 2016
- Anxiety and depression may lead to poor health-related quality of life in patients with inflammatory bowel disease. Journal of Crohn's and Colitis. S154-S154. 2016
- Living with inflammatory bowel disease: results from focus group. Journal of Crohn's and Colitis. S499-S500. 2016
- P-079 YI The Association Between Anxiety and Depression and Health Related Quality of Life in Patients with Inflammatory Bowel Disease (IBD). Inflammatory Bowel Diseases. S34-S34. 2016
- P-231 YI Patient Experience Living with Inflammatory Bowel Disease. Inflammatory Bowel Diseases. S79-S79. 2016
- Telephone vs clinic follow-up in the management of patients with inflammatory bowel disease: a nurse practitioner-led study. Journal of Crohn's and Colitis. S495-S495. 2016
- Dermatological Complications of Anti-TNF-alpha Therapy in Crohn's Disease. Gastroenterology. S583-S583. 2014
- P309 Transition experience from inpatient to ambulatory IBD care: Results of a pilot study. Journal of Crohn's and Colitis. S193-S194. 2014
- Changes in Domperidone Prescribing Practices after a “Black Box” Warning: Are We Exposing Inpatients to Unnecessary Cardiac Risk?. American Journal of Gastroenterology. S476-S476. 2013
- Double Guidewire Technique for the Prevention of Post-ERCP Pancreatitis (PEP): Cochrane Collaboration Meta-analysis of RCTs. American Journal of Gastroenterology. S60-S60. 2013
- Psychosocial Characteristics of Patients With IBD: Experience From the Mcmaster Interdisciplinary Clinic. Gastroenterology. S651-S651. 2013
- Does Measuring Infliximab and Human Anti-Chimeric Antibody Concentrations in Patients With Inflammatory Bowel Disease Impact Clinical Management? A Canadian Experience.. Inflammatory Bowel Diseases. S82-S83. 2012
- Early Routine Endoscopic Retrograde Cholangiopancreatography (ERCP) Strategy versus Early Conservative Management Strategy in Acute Gallstone Pancreatitis: A Cochrane Systematic Review and Meta-analysis Presidential Poster. American Journal of Gastroenterology. S67-S67. 2012
- Electrosurgical Current for Endoscopic Biliary Sphincterotomy (EBS) for the Prevention of Post Endoscopic Retrograde Cholangiopancreatography Pancreatitis (PEP): Cochrane Collaboration Meta-analysis of Randomized Controlled Trials. American Journal of Gastroenterology. S719-S720. 2012
- The Effect of After Hours Admission on Outcomes of Upper Gastrointestinal Bleeding. American Journal of Gastroenterology. S588-S588. 2012
- Risk of Serious (UGI) Complications With Concomitant use of Non-Selective NSAIDs and Low-Dose Aspirin: A Series of Systematic Reviews of Randomized Controlled Trials (RCT), Cohort Studies and Case Control Studies. Gastroenterology. S464-S464. 2012
- Risk of Serious Upper Gastrointestinal (UGI) Complications With Concomitant Non-Selective NSAID and Anticoagulation Therapy for at Least 4 Weeks: A Series of Systematic Reviews of Randomized Controlled Trials (RCT), Cohort Studies and Case Control Studies. Gastroenterology. S499-S499. 2012
- Risk of Serious Upper Gastrointestinal (UGI) Complications With Concomitant use of Non-Selective NSAIDs and Clopidogrel for at Least 4 Weeks: A Series of Systematic Reviews of Randomized Controlled Trials (RCT), Cohort Studies and Case Control Studies. Gastroenterology. S463-S463. 2012
- Risk of Serious Upper Gastrointestinal (UGI) Complications With use of Non-Selective (NS) NSAIDs for at Least 4 Weeks Among Patients With a History of Peptic Ulcer (PU) or PU Complications: A Series of Systematic Reviews and Meta-Analyses. Gastroenterology. S501-S501. 2012
- Risk of Serious Upper Gastrointestinal (UGI) Complications in Patients Receiving Multiple Non-Selective NSAIDs for at Least 4 Weeks: A Series of Systematic Reviews and Meta-Analyses of Randomized Controlled Trials (RCT), Cohort and Case Control Studies. Gastroenterology. S501-S501. 2012
- Risk of Serious Upper Gastrointestinal (UGI) Complications in Patients Receiving Non-Selective NSAIDs for at Least 4 Weeks: A Series of Systematic Reviews of Randomized Controlled Trials (RCT), Cohort Studies and Case Control Studies. Gastroenterology. S192-S192. 2012
- Guidewire-Assisted Cannulation of the Common Bile Duct for the Prevention of Post Endoscopic Retrograde Cholangiopancreatography Pancreatitis (PEP): Cochrane Collaboration Meta-Analysis of Randomized Controlled Trials. Gastrointestinal Endoscopy. 120-120. 2012
- Interdisciplinary, prompt access IBD clinic: The hamilton health science experience. Inflammatory Bowel Diseases. S7-S7. 2011
- Integrated CMOS sensors for fluorescence spectroscopy and imaging. 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009. 2009
- Integrated CMOS Sensors for Fluorescence Spectroscopy and Imaging. Optics InfoBase Conference Papers. 2009
- Integrated CMOS sensors for fluorescence spectroscopy and imaging. Optics InfoBase Conference Papers. 1-2. 2009
- Assessing the Learning Curve for the Acquisition of Colonoscopy Skills on a Computer-Based Endoscopy Simulator. American Journal of Gastroenterology. S507-S507. 2008
- Predictors of bowel preparation quality in patients undergoing colonoscopy - a preliminary analysis. Gastroenterology. A319-A319. 2008
- Current prescribing practices of domperidone exposed hospitalized patients to unnecessary increased cardiac risks: A Canadian tertiary centre evaluation. Gastroenterology. A639-A640. 2007
- Endoscopic Ultrasound: A Meta-Analysis of Test Performance in Suspected Choledocholithiasis. Gastrointestinal Endoscopy. AB360-AB360. 2007
- Endoscopy Training for GI Trainees: The Impact of a 2-Day Introductory Training Course On Cognitive Knowledge. Gastrointestinal Endoscopy. AB312-AB312. 2007
- GI Endoscopy Training: Validation of a Computer-Based Endoscopy Simulator. Gastrointestinal Endoscopy. AB316-AB316. 2007
- Training in gastrointestinal endoscopy in Canada: A survey of program directors in gastroenterology. Gastrointestinal Endoscopy. AB123-AB123. 2004
- Training in gastrointestinal endoscopy in Canada: A survey of trainees in gastroenterology. Gastrointestinal Endoscopy. AB124-AB124. 2004
- Cancer risk and inflammatory bowel disease in a Canadian populationȁa population-based study. Gastroenterology. A219-A219. 2003
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journal articles
- The Canadian Association of Gastroenterology’s New Climate Change Committee. Journal of the Canadian Association of Gastroenterology. 7:135-136. 2024
- Prioritising Cochrane reviews to be updated with health equity focus. International Journal for Equity in Health. 22:81. 2023
- Consensus-based development of a causal attribution system for post-ERCP adverse events. Gut. 71:1963-1966. 2022
- Week 2 Adalimumab Levels Predict Short-term Clinical Remission in Patients With Inflammatory Bowel Disease. Journal of Clinical Gastroenterology. 56:794-797. 2022
- Guidewire-assisted cannulation of the common bile duct for the prevention of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. Cochrane Database of Systematic Reviews. 2022:CD009662. 2022
- Reduction in Anxiety and Depression Scores Associated with Improvement in Quality of Life in Patients with Inflammatory Bowel Disease. Journal of the Canadian Association of Gastroenterology. 5:12-17. 2022
- Proton pump inhibitor treatment initiated prior to endoscopic diagnosis in upper gastrointestinal bleeding. Cochrane Database of Systematic Reviews. 2022:CD005415. 2022
- Canadian Association of Gastroenterology (CAG) Position Statement on the Use of Hyoscine-n-butylbromide (Buscopan) During Gastrointestinal Endoscopy. Journal of the Canadian Association of Gastroenterology. 4:259-268. 2021
- Declining Use of Corticosteroids for Crohn’s Disease Has Implications for Study Recruitment: Results of a Pilot Randomized Controlled Trial. Journal of the Canadian Association of Gastroenterology. 4:214-221. 2021
- Electrosurgical current for endoscopic biliary sphincterotomy (EBS) for the prevention of post endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. Cochrane Database of Systematic Reviews. 2021. 2021
- Canadian Association of Gastroenterology Clinical Practice Guideline for Immunizations in Patients With Inflammatory Bowel Disease (IBD)—Part 1: Live Vaccines. Gastroenterology. 161:669-680.e0. 2021
- Canadian Association of Gastroenterology Clinical Practice Guideline for Immunizations in Patients With Inflammatory Bowel Disease (IBD)—Part 2: Inactivated Vaccines. Journal of the Canadian Association of Gastroenterology. 161:681-700. 2021
- Canadian Association of Gastroenterology Clinical Practice Guideline for Immunizations in Patients With Inflammatory Bowel Disease (IBD)—Part 1: Live Vaccines. Journal of the Canadian Association of Gastroenterology. 4:e59-e71. 2021
- COVID-19 Vaccination in Patients With Inflammatory Bowel Disease: Communiqué From the Canadian Association of Gastroenterology. Journal of the Canadian Association of Gastroenterology. 4:49-49. 2021
- COVID-19: Framework for the Resumption of Endoscopic Activities From the Canadian Association of Gastroenterology. Journal of the Canadian Association of Gastroenterology. 3:243-245. 2020
- Canadian Association of Gastroenterology Communique: After-Hours Endoscopy Cart. Journal of the Canadian Association of Gastroenterology. 3:222-227. 2020
- Higher vedolizumab serum levels do not increase the risk of adverse events in patients with inflammatory bowel disease. Scandinavian Journal of Gastroenterology, Supplement. 55:800-805. 2020
- COVID-19: Advice from the Canadian Association of Gastroenterology for Endoscopy Facilities, as of March 16, 2020. Journal of the Canadian Association of Gastroenterology. 3:147-149. 2020
- Differences in Gut Microbiota in Patients With vs Without Inflammatory Bowel Diseases: A Systematic Review. Gastroenterology. 158:930-946.e1. 2020
- Canadian Association of Gastroenterology Clinical Practice Guideline on the Management of Bile Acid Diarrhea. Journal of the Canadian Association of Gastroenterology. 3:e10-e27. 2020
- Canadian Association of Gastroenterology Clinical Practice Guideline on the Management of Bile Acid Diarrhea. Clinical Gastroenterology and Hepatology. 18:24-41.e1. 2020
- Optical Biopsy of the Upper GI Tract Using Fluorescence Lifetime and Spectra. Frontiers in Physiology. 11:339. 2020
- Management of Nonvariceal Upper Gastrointestinal Bleeding: Guideline Recommendations From the International Consensus Group. ACP journal club. 171:805-805. 2019
- Colorectal cancer screening for patients with a family history of colorectal cancer or adenomas.. Canadian Family Physician. 65:784-789. 2019
- Canadian Association of Gastroenterology Clinical Practice Guideline for the Medical Management of Pediatric Luminal Crohn's Disease. Gastroenterology. 157:320-348. 2019
- Canadian Association of Gastroenterology Clinical Practice Guideline for the Medical Management of Pediatric Luminal Crohn’s Disease. Journal of the Canadian Association of Gastroenterology. 2:e35-e63. 2019
- Gut Microbiota in Patients With Irritable Bowel Syndrome—A Systematic Review. Gastroenterology. 157:97-108. 2019
- Canadian Association of Gastroenterology Position Statement: Use of Cannabis in Gastroenterological and Hepatic Disorders. Journal of the Canadian Association of Gastroenterology. 2:37-43. 2019
- Clinical Practice Guideline on Screening for Colorectal Cancer in Individuals With a Family History of Nonhereditary Colorectal Cancer or Adenoma: The Canadian Association of Gastroenterology Banff Consensus. Gastroenterology. 155:1325-1347.e3. 2018
- A Comparison of the Prevalence of Anxiety and Depression Between Uncomplicated and Complex IBD Patient Groups. Gastroenterology Nursing. 41:427-435. 2018
- Clinical Practice Guidelines for the Assessment of Uninvestigated Esophageal Dysphagia. Journal of the Canadian Association of Gastroenterology. 1:5-19. 2018
- Clinical Practice Guidelines for the Use of Video Capsule Endoscopy. Gastroenterology. 152:497-514. 2017
- Double-guidewire technique in difficult biliary cannulation for the prevention of post-ERCP pancreatitis: a systematic review and meta-analysis. Endoscopy. 49:15-26. 2017
- Pancreatic duct guidewire placement for biliary cannulation for the prevention of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. Cochrane Database of Systematic Reviews. 2016:CD010571. 2016
- The Toronto Consensus Statements for the Management of Inflammatory Bowel Disease in Pregnancy. Gastroenterology. 150:734-757.e1. 2016
- Domperidone Prescribing Practices Exposed Patients to Cardiac Risk despite a “Black Box” Warning: A Canadian Tertiary Care Center Study. Canadian Journal of Gastroenterology and Hepatology. 2016:1-5. 2016
- Domperidone prescribing practices exposed patients to cardiac risk despite a 'black box' warning: A Canadian tertiary care centre study.. Canadian Journal of Gastroenterology and Hepatology. 17133. 2015
- Clinical Practice Guidelines for the Medical Management of Nonhospitalized Ulcerative Colitis: The Toronto Consensus. Gastroenterology. 148:1035-1058.e3. 2015
- Response to Atreja et al.. American Journal of Gastroenterology. 110:346-347. 2015
- Chronic abdominal pain secondary to mesenteric panniculitis treated successfully with endoscopic ultrasonography-guided celiac plexus block: A case report. World Journal of Gastrointestinal Endoscopy. 7:563-563. 2015
- Risk of Upper Gastrointestinal Bleeding With Selective Serotonin Reuptake Inhibitors With or Without Concurrent NonSteroidal Anti-Inflammatory Use: A Systematic Review and Meta-Analysis. American Journal of Gastroenterology. 109:811-819. 2014
- The Role of Endoscopic Retrograde Cholangiopancreatography in Acute Pancreatitis. American Journal of Gastroenterology. 109:443-444. 2014
- Reply to Kawakami et al.. Endoscopy. 46:164-164. 2014
- Optimum duration of regimens forHelicobacter pylorieradication. Cochrane Database of Systematic Reviews. 12:CD008337. 2013
- Guide wire-assisted cannulation for the prevention of post-ERCP pancreatitis: a systematic review and meta-analysis. Endoscopy. 45:605-618. 2013
- Pancreatic duct guidewire placement for biliary cannulation for the prevention of post-endoscopic retrograde cholangiopancreatography (ERCP). Clinical Respiratory Journal. 2013. 2013
- Early Endoscopic Retrograde Cholangiopancreatography in Acute Biliary Pancreatitis. American Journal of Gastroenterology. 108:450-450. 2013
- Closure of a Percutaneous Endoscopic Gastrostomy-Associated Nonhealing Gastrocutaneous Fistula Using Endoscopic Hemoclips. Canadian Journal of Gastroenterology and Hepatology. 27:501-502. 2013
- Employment Prospects and Trends for Gastroenterology Trainees in Canada: A Nationwide Survey. Canadian Journal of Gastroenterology and Hepatology. 27:647-652. 2013
- Guidewire-assisted cannulation of the common bile duct for the prevention of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. Cochrane Database of Systematic Reviews. 12:CD009662. 2012
- Early routine endoscopic retrograde cholangiopancreatography strategy versus early conservative management strategy in acute gallstone pancreatitis. Cochrane Database of Systematic Reviews. 2012:CD009779. 2012
- Night-time intra-oesophageal bile and acid exposure in GERD patients failing PPI therapy. Alimentary Pharmacology and Therapeutics. 33:1068-1069. 2011
- Antiplatelet therapy in patients with atherosclerotic coronary artery disease undergoing elective endoscopic gastrointestinal procedures. Key messages for clinical practice. Polskie Archiwum Medycyny Wewnetrznej. 120:143-147. 2010
- Papillocystic Variant of Acinar Cell Pancreatic Carcinoma. Journal of Oncology. 2010:1-3. 2010
- CMOS Image Sensors for High Speed Applications. Sensors. 9:430-444. 2009
- Response:. Gastrointestinal Endoscopy. 68:810-811. 2008
- EUS: a meta-analysis of test performance in suspected choledocholithiasis. Gastrointestinal Endoscopy. 67:235-244. 2008
- Nonoperative imaging techniques in suspected biliary tract obstruction. HPB. 8:409-425. 2006
- The elective evaluation of patients with suspected choledocholithiasis undergoing laparoscopic cholecystectomy. Gastrointestinal Endoscopy. 60:437-448. 2004