Edwin J. Cheng
University of Calgary
7 Papers
21 Citations
Edwin J. Cheng is an academic researcher from University of Calgary. The author has contributed to research in topics: Gastrointestinal bleeding & Internal medicine. The author has an hindex of 2, co-authored 6 publications.
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Papers
A Randomized Controlled Trial of Cold Snare Polypectomy Technique: Technique Matters More Than Snare Wire Diameter.
Mayenaaz Sidhu,Nauzer Forbes,David J. Tate,David J. Tate,Lobke Desomer,Eric Y. Lee,Eric Y. Lee,Nicholas G. Burgess,Arnout van Hattem,Duncan McLeod,Edwin J. Cheng,Shane Cartwright,Andrew Schell,Robert J. Hilsden,Steven J. Heitman,Michael J. Bourke,Michael J. Bourke +16 more
TL;DR: In this article, the authors investigated the efficacy of a thin-wire versus thick-wire diameter snare on IRR, using the standardized cold snare polypectomy (CSP) technique, and found that the optimal operator technique is more important than the snare design alone in minimizing residual adenoma after CSP.
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Colonic Dieulafoy’s Lesion: A Rare Cause of Lower Gastrointestinal Hemorrhage and Review of Endoscopic Management
TL;DR: Clinicians should consider this rare entity as a potential cause of potentially life-threatening lower gastrointestinal bleeding and the endoscopic modalities effective for managing colonic Dieulafoy's lesions are reviewed.
A Rare Cause of an Already Rare Cause of GI Hemorrhage.
Yin Chan,Edwin J. Cheng +1 more
- 23 Feb 2018
TL;DR: Endoscopic examination of the 3rd and 4th portion of the duodenum is a useful diagnostic adjuvant to CT imaging in patients with previous endoleak embolization for the diagnosis of AEF.