Retrospective Cohort Study
Copyright ©The Author(s) 2017. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Endosc. Aug 16, 2017; 9(8): 396-404
Published online Aug 16, 2017. doi: 10.4253/wjge.v9.i8.396
Impact of laparoscopic liver resection on bleeding complications in patients receiving antithrombotics
Takahisa Fujikawa, Hiroshi Kawamoto, Yuichiro Kawamura, Norio Emoto, Yusuke Sakamoto, Akira Tanaka
Takahisa Fujikawa, Hiroshi Kawamoto, Yuichiro Kawamura, Norio Emoto, Yusuke Sakamoto, Akira Tanaka, Department of Surgery, Kokura Memorial Hospital, Fukuoka 802-8555, Japan
Author contributions: Fujikawa T designed and performed research, and analyzed data; Fujikawa T prepared a manuscript; Kawamoto H, Kawamura Y, Emoto N, Sakamoto Y and Tanaka A reviewed it.
Institutional review board statement: The study was reviewed and approved for publication by our Institutional Review Board.
Informed consent statement: Patients were not required to give informed concent to the study because the analysis used anonymous clinical data that were obtained after each patient agreed to treatment by written consent.
Conflict-of-interest statement: The authors report no relevant conflicts of interest.
Data sharing statement: No additional data are available. Collected data under the form of Excel tables will be available on request. The authors are not responsible of any concern issued from external use of these files.
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/
Correspondence to: Dr. Takahisa Fujikawa, MD, PhD, Director, Department of Surgery, Kokura Memorial Hospital, 3-2-1 Asano, Kokurakita-ku, Kitakyushu, Fukuoka 802-8555, Japan. fujikawa-t@kokurakinen.or.jp
Telephone: +81-93-5112000 Fax: +81-93-5113240
Received: January 26, 2017
Peer-review started: February 8, 2017
First decision: May 10, 2017
Revised: May 19, 2017
Accepted: May 30, 2017
Article in press: May 31, 2017
Published online: August 16, 2017
Processing time: 196 Days and 12 Hours
Core Tip

Core tip: Analyzing consecutive 258 patients undergoing liver resection using the two-surgeon technique, we showed that laparoscopic liver resection is significantly associated with reduced surgical blood loss and low postoperative bleeding complications even in antithrombotic-burdened patients with thromboembolic risks.