Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Nov 25, 2015; 7(17): 1250-1256
Published online Nov 25, 2015. doi: 10.4253/wjge.v7.i17.1250
Figure 1
Figure 1 Actual cold snare polypectomy procedure. A: A 5-mm flat adenoma located in the sigmoid colon; B: The electrosurgical snare is opened and pressed against the colonic wall; C: The lesion and surrounding normal non-neoplastic mucosa are grasped and cut without electrocautery; D: Mucosal defect after cold snare polypectomy. Oozing immediately occurred after the procedure but stopped within a few minutes.