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Updated: May 16, 2026

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer
05:30

Laparoscopic Radical Gastrectomy for Remnant Gastric Cancer

Published on: October 31, 2025

Laparoscopic gastrectomy for cancer.

Joseph D Phillips1, Alexander P Nagle, Nathaniel J Soper

  • 1Department of Surgery, Feinberg School of Medicine, Northwestern University, East Huron Street, Galter 3-150, Chicago, IL 60611, USA.

Surgical Oncology Clinics of North America
|November 20, 2012
PubMed
Summary
This summary is machine-generated.

Laparoscopic gastrectomy shows comparable outcomes to open surgery for early gastric cancer. This minimally invasive approach is gaining traction globally, despite some controversy in the United States.

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Single Incision Plus One Port Laparoscopic Proximal Gastrectomy with Double Channel Anastomosis for Gastric Cancer Treatment

Published on: December 27, 2024

Area of Science:

  • Gastroenterology
  • Surgical Oncology
  • Minimally Invasive Surgery

Background:

  • Gastric cancer presents diverse epidemiological and clinical characteristics globally, with variations in tumor location and stage between Asian and Western populations.
  • Western patients frequently exhibit higher body mass index (BMI) and comorbidities, potentially complicating traditional open surgical approaches.
  • Laparoscopic gastrectomy, a minimally invasive technique, has demonstrated significant benefits in Asian countries for early gastric cancer.

Purpose of the Study:

  • To review the current literature on laparoscopic gastrectomy for gastric cancer.
  • To compare oncologic outcomes of laparoscopic versus open gastrectomy.
  • To discuss the epidemiology, surgical considerations, and outcomes of laparoscopic gastrectomy.

Main Methods:

  • Systematic review of existing clinical trials and literature.
  • Analysis of epidemiological data concerning gastric cancer presentation.
  • Evaluation of operative techniques and patient outcomes.

Main Results:

  • Multiple Asian trials indicate that laparoscopic gastrectomy offers equivalent short-term and long-term oncologic outcomes compared to open surgery for early gastric cancer.
  • Laparoscopic approaches appear to yield comparable results to traditional open procedures.
  • Laparoscopic gastrectomy adoption in the United States is nascent and subject to ongoing debate.

Conclusions:

  • Laparoscopic gastrectomy is a viable and effective alternative to open surgery for early gastric cancer, with comparable oncologic safety and efficacy.
  • Further research and standardization are needed to address the current controversies and promote wider adoption in Western countries, particularly the US.
  • Understanding epidemiological differences and patient comorbidities is crucial for optimizing surgical strategy and patient selection for laparoscopic gastrectomy.