Efficacy and safety of endoscopic submucosal dissection for gastric tube cancer: A multicenter retrospective study
Takuya Satomi, Seiji Kawano, Hiromitsu Kanzaki, Masaya Iwamuro, Hiroyuki Okada, Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama 700-8558, Okayama, Japan
Tomoki Inaba, Department of Gastroenterology, Kagawa Prefectural Central Hospital, Takamatsu 760-8557, Kagawa, Japan
Masahiro Nakagawa, Department of Endoscopy, Hiroshima City Hiroshima Citizens Hospital, Hiroshima 730-8518, Hiroshima, Japan
Hirokazu Mouri, Department of Gastroenterology and Hepatology, Kurashiki Central Hospital, Kurashiki 710-8602, Okayama, Japan
Masao Yoshioka, Department of Gastroenterology and Hepatology, Okayama Saiseikai General Hospital, Okayama 700-8511, Okayama, Japan
Shoichi Tanaka, Department of Gastroenterology, National Hospital Organization Iwakuni Clinical Center, Iwakuni 740-8510, Yamaguchi, Japan
Tatsuya Toyokawa, Department of Gastroenterology, National Hospital Organization Fukuyama Medical Center, Fukuyama 720-8521, Hiroshima, Japan
Sayo Kobayashi, Department of Internal Medicine, Fukuyama City Hospital, Fukuyama 721-8511, Hiroshima, Japan
Takehiro Tanaka, Department of Pathology, Okayama University Hospital, Okayama 700-8558, Okayama, Japan
Yoshiro Kawahara, Department of Practical Gastrointestinal Endoscopy, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Okayama, Japan
Author contributions: Kawano S designed the study; Satomi T analyzed the data and wrote the manuscript; Okada H performed the quality assessment and critically revised the manuscript; Inaba T, Nakagawa M, Mouri H, Yoshioka M, Tanaka S, Toyokawa T, Kobayashi S, Tanaka T, Kanzaki H, Iwamuro M and Kawahara Y have read and agreed to the published version of the manuscript.
Institutional review board statement: This study was reviewed approved by the Ethics Committee of Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences and Okayama University Hospital (approval No.1807-016).
Informed consent statement: Written informed consent was obtained from all patients.
Conflict-of-interest statement: We have no financial relationships to disclose.
Data sharing statement: No additional data are available.
: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Seiji Kawano, MD, PhD, Doctor, Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, 2-5-1 Shikata-cho, Kita-ku, Okayaka-shi, Okayama 700-8558, Okayama, Japan. email@example.com
Received: November 7, 2020
Peer-review started: November 7, 2020
First decision: January 23, 2021
Revised: January 27, 2021
Accepted: March 7, 2021
Article in press: March 7, 2021
Published online: March 21, 2021