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Personal Protective Equipment for Endoscopy in Low-Resource Settings During the COVID-19 Pandemic: Guidance From the World Gastroenterology Organisation.
Leddin D, Armstrong D, Raja Ali RA, Barkun A, Butt AS, Chen Y, Khara HS, Lee YY, Leung WK, Macrae F, Makharia G, Malekzadeh R, Makhoul E, Sadeghi A, Saurin JC, Topazian M, Thomson SR, Veitch A, Wu K. Leddin D, et al. Among authors: armstrong d. J Clin Gastroenterol. 2020 Nov/Dec;54(10):833-840. doi: 10.1097/MCG.0000000000001411. J Clin Gastroenterol. 2020. PMID: 32909973 Review.
The Canadian Registry on Nonvariceal Upper Gastrointestinal Bleeding and Endoscopy (RUGBE): Endoscopic hemostasis and proton pump inhibition are associated with improved outcomes in a real-life setting.
Barkun A, Sabbah S, Enns R, Armstrong D, Gregor J, Fedorak RN, Rahme E, Toubouti Y, Martel M, Chiba N, Fallone CA; RUGBE Investigators. Barkun A, et al. Among authors: armstrong d. Am J Gastroenterol. 2004 Jul;99(7):1238-46. doi: 10.1111/j.1572-0241.2004.30272.x. Am J Gastroenterol. 2004. PMID: 15233660
Evidence-based recommendations for short- and long-term management of uninvestigated dyspepsia in primary care: an update of the Canadian Dyspepsia Working Group (CanDys) clinical management tool.
Veldhuyzen van Zanten SJ, Bradette M, Chiba N, Armstrong D, Barkun A, Flook N, Thomson A, Bursey F; Canadian Dyspepsia Working Group. Veldhuyzen van Zanten SJ, et al. Among authors: armstrong d. Can J Gastroenterol. 2005 May;19(5):285-303. doi: 10.1155/2005/674607. Can J Gastroenterol. 2005. PMID: 15915244 Review.
A randomized trial comparing omeprazole, ranitidine, cisapride, or placebo in helicobacter pylori negative, primary care patients with dyspepsia: the CADET-HN Study.
Veldhuyzen van Zanten SJ, Chiba N, Armstrong D, Barkun A, Thomson A, Smyth S, Escobedo S, Lee J, Sinclair P. Veldhuyzen van Zanten SJ, et al. Among authors: armstrong d. Am J Gastroenterol. 2005 Jul;100(7):1477-88. doi: 10.1111/j.1572-0241.2005.40280.x. Am J Gastroenterol. 2005. PMID: 15984968 Clinical Trial.
Canadian credentialing guidelines for colonoscopy.
Romagnuolo J, Enns R, Ponich T, Springer J, Armstrong D, Barkun AN. Romagnuolo J, et al. Among authors: armstrong d. Can J Gastroenterol. 2008 Jan;22(1):17-22. doi: 10.1155/2008/837347. Can J Gastroenterol. 2008. PMID: 18209776 Free PMC article. No abstract available.
4,683 results