[O103] 胃　ESD9

[O103-3] Contributing factors to gastric ulcer healing after endoscopic submucosal dissection

^○Hidezumi Kikuchi^1,2, Tadashi Shimoyama², Tatsuya Mikami³, Miwa Satake², Shirou Hayamizu², Hiroto Hiraga², Manabu Sawaya², Daisuke Chinda², Hirotake Sakuraba², Norihiro Hanabata², Masashi Matsuzaka⁴, Yoshihiro Sasaki⁵, Shinsaku Fukuda² (1.Community Medicine, Hirosaki University Graduate School of Medicine, Aomori, Japan, 2.Gastroenterology and Hematology, Hirosaki University Graduate School of Medicine, Aomori, Japan, 3.Div. of Endoscopy, Hirosaki University Hospital, Aomori, Japan, 4.Cancer Epidemiology and Community Health, Hirosaki University Graduate School of Medicine, Aomori, Japan, 5.Medical Informatics, Hirosaki University Graduate School of Medicine, Aomori, Japan)