Feasibility of laparoscopic total gastrectomy in overweight patients: Implications of less impact of overweight on laparoscopic versus open approach
Masatoshi Nakagawa, Kazuyuki Kojima, Mikito Inokuchi, Kenta Kobayashi, Toshiro Tanioka, Keisuke Okuno, Kentaro Gokita
Masatoshi Nakagawa, Kazuyuki Kojima, Mikito Inokuchi, Kenta Kobayashi, Toshiro Tanioka, Keisuke Okuno, Kentaro Gokita, Department of Gastric Surgery, Tokyo Medical and Dental University, Tokyo 113-8519, Japan
Kazuyuki Kojima, Center for Minimally Invasive Surgery, Tokyo Medical and Dental University, Tokyo 113-8519, Japan
Author contributions: Nakagawa M and Kojima K designed research; Inokuchi M, Kobayashi K, Tanioka T, Okuno K and Gokita K collected clinical data from the patients and analyzed them; Nakagawa M wrote the paper.
Institutional review board statement: This study was conducted in accordance with the Declaration of Helsinki and approved by the Institutional Review Board of Tokyo Medical and Dental University (M2017-034).
Informed consent statement: Patients were not required to give informed consent for participation in the study because the analysis used anonymous clinical data obtained after each patient provided written consent agreeing to treatment. For full disclosure, the details of the study are published on the homepage of Tokyo Medical and Dental University.
Conflict-of-interest statement: The authors do not have any financial ties to disclose.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (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 to: Masatoshi Nakagawa, PhD, Doctor, Department of Gastric Surgery, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan. nakagawa.srg1@tmd.ac.jp
Telephone: +81-3-38136111 Fax: +81-3-58030139
Received: August 23, 2018
Peer-review started: August 23, 2018
First decision: October 5, 2018
Revised: October 16, 2018
Accepted: November 23, 2018
Article in press: November 24, 2018
Published online: December 26, 2018