Efficacy of endoscopic ligation with O-ring closure for prevention of bleeding after gastric endoscopic submucosal dissection under antithrombotic therapy: a prospective observational study.
Noriko NishiyamaHideki KobaraNobuya KobayashiTaiga ChiyoNaoya TadaKazuhiro KozukaTakanori MatsuiTatsuo YachidaShintaro FujiharaTingting ShiTsutomu MasakiPublished in: Endoscopy (2022)
E-LOC may be an effective option for closing mucosal defects after gastric ESD under antithrombotic therapy. However, the preventive effect on post-ESD bleeding should be further investigated in high risk groups.