Effect of prophylactic endoscopic clipping for prevention of delayed bleeding after endoscopic papillectomy for ampullary neoplasm: a multicenter randomized trial

Authors: Se Woo Park, Tae Jun Song, Jin Seok Park, Jae Hyuk Jun, Tae Young Park, Dong Wook Oh, Sang Soo Lee, Myung-Hwan Kim

Published: 2022-02-11

DOI: 10.1055/a-1737-3843

Source: Full article

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Abstract

Background Endoscopic clip placement is technically challenging using a duodenoscope, limiting their application for treatment of bleeding after endoscopic papillectomy. This study evaluated the efficacy of newly designed clips to prevent bleeding after endoscopic papillectomy.