1. Risk Factors for Intraprocedural and Clinically Significant Delayed Bleeding After Wide- field Endoscopic Mucosal Resection of Large Colonic Lesions 
Nicholas G. Burgess, Andrew J. Metz, Stephen J. Williams, Rajvinder Singh, William Tam, Luke F. Hourigan, Simon A. Zanati, Gregor J. Brown, Rebecca Sonson, Michael J. Bourke 
Clinical Gastroenterology and Hepatology 
Volume 12, Issue 4, Pages e3 (April 2014)
DOI: /j.cgh
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2. Figure 1
A 35-mm Paris 0-IIa granular lesion in the proximal transverse colon (A). During resection, large submucosal vessels were evident at 2 points (B). Persistent oozing bleeding was treated with a combination of STSC and clips (C). Residual central oozing was treated with coagulating forceps (D).
Clinical Gastroenterology and Hepatology  , e3DOI: ( /j.cgh )
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3. Figure 2
An extensive 0-IIa + Is granular LST of the rectum after partial elevation (A). The resulting defect (B) contained visible submucosal vessels and focal areas of submucosal hemorrhage. The patient returned 2 hours after the resection with rectal bleeding. Inspection of the mucosal defect revealed an actively bleeding central vessel (C), which was treated by the application of 4 clips (D).
Clinical Gastroenterology and Hepatology  , e3DOI: ( /j.cgh )
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4. Supplementary Figure 1 Enrollment flowchart.
Clinical Gastroenterology and Hepatology  , e3DOI: ( /j.cgh )
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