Laparoscopic Proximal Gastrectomy as a Surgical Treatment for Upper Third Early Gastric Cancer.
10.4166/kjg.2017.70.3.134
- Author:
Do Joong PARK
1
;
Young Suk PARK
;
Sang Hoon AHN
;
Hyung Ho KIM
Author Information
1. Department of Surgery, Seoul National University College of Medicine, Seoul, Korea. djpark@snubh.org
- Publication Type:Comparative Study ; Multicenter Study ; Randomized Controlled Trial ; Review
- Keywords:
Stomach neoplasm;
Laparoscopies;
Gastrectomies;
Surgical anastomosis
- MeSH:
Anastomosis, Surgical;
Gastrectomy*;
Gastroesophageal Reflux;
Incidence;
Laparoscopy;
Methods;
Prospective Studies;
Stomach;
Stomach Neoplasms*
- From:The Korean Journal of Gastroenterology
2017;70(3):134-140
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Recently, the incidence of upper third gastric cancer has increased, and with it the number of endoscopic submucosal dissection (ESD) procedures performed has been increasing. However, if ESD is not indicated or non-curable, surgical treatment may be necessary. In the case of lower third gastric cancer, it is possible to preserve the upper part of the stomach; however, in the case of upper third gastric cancer, total gastrectomy is still the standard treatment option, regardless of the stage. This is due to the complications associated with upper third gastric cancer, such as gastroesophageal reflux after proximal gastrectomy rather than oncologic problems. Recently, the introduction of the double tract reconstruction method after proximal gastrectomy has become one of the surgical treatment methods for upper third early gastric cancer. However, since there has not been a prospective comparative study evaluating its efficacy, the ongoing multicenter prospective randomized controlled trial (KLASS-05) comparing laparoscopic proximal gastrectomy with double tract reconstruction and laparoscopic total gastrectomy is expected to be important for determining the future of treatment of upper third early gastric cancer.
