Copyright
©The Author(s) 2020. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Endosc. Apr 16, 2020; 12(4): 119-127
Published online Apr 16, 2020. doi: 10.4253/wjge.v12.i4.119
Published online Apr 16, 2020. doi: 10.4253/wjge.v12.i4.119
Burgeoning study of sentinel-node analysis on management of early gastric cancer after endoscopic submucosal dissection
David Friedel, Department of Gastroenterology, New York University Winthrop Hospital, Mineola, NY 11501, United States
Xiaocen Zhang, Department of Internal Medicine, Mount Sinai St. Luke’s West Hospital Center, New York, NY 10019, United States
Stavros Nicholas Stavropoulos, Department of Gastroenterology, Hepatology and Nutrition, NYU-Winthrop University Hospital, Mineola, NY 11501, United States
Author contributions: All authors equally contributed to this paper.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
Open-Access: 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: David Friedel, AGAF, MD, Associate Professor, Associate Director, Department of Gastroenterology, New York University Winthrop Hospital, 222 Station Plaza North Suite 428, Mineola, NY 11501, United States. dfriedel@winthrop.org
Received: December 15, 2019
Peer-review started: December 15, 2019
First decision: January 6, 2020
Revised: February 18, 2020
Accepted: March 1, 2020
Article in press: March 1, 2020
Published online: April 16, 2020
Peer-review started: December 15, 2019
First decision: January 6, 2020
Revised: February 18, 2020
Accepted: March 1, 2020
Article in press: March 1, 2020
Published online: April 16, 2020
Core Tip
Core tip: Sentinel node navigation surgery after endoscopic submucosal dissection represents a minimally invasive approach to gastric cancer. However, this approach is controversial because it is not standardized nor has it been well validated outside of few centers in Asia. We will discuss these controversies and the potential of sentinel node navigational surgery to become an accepted diagnostic modality for select early gastric cancer patients.