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作者单位:Shoko Ono (1) Masayoshi Ono (2) Manabu Nakagawa (1) Yuichi Shimizu (2) Mototsugu Kato (1) Naoya Sakamoto (2)
1. Division of Endoscopy, Hokkaido University Hospital, Nishi-7, Kita-15, Kita-ku, Sapporo, 060-8638, Japan 2. Department of Gastroenterology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
刊物类别:Medicine
刊物主题:Medicine & Public Health Oncology Gastroenterology Surgical Oncology Pathology Radiotherapy
出版者:Springer Japan
ISSN:1436-3305
文摘
Background Although second-look endoscopy is performed within several days after gastric endoscopic submucosal dissection (ESD), there has been no evidence supporting the usefulness of the intervention. We investigated the relationship between delayed bleeding and hemorrhage of mucosal defects after ESD on second-look endoscopy and analyzed risk factors of active bleeding on second-look endoscopy.