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Related Concept Videos

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...

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Related Experiment Video

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].

Fumihiro Yoshimura1, Ichiro Uyama

  • 1Department of Surgery, Fujita Health University, School of Medicine.

Nihon Rinsho. Japanese Journal of Clinical Medicine
|December 4, 2012
PubMed
Summary

Laparoscopic gastrectomy shows comparable outcomes to open surgery for early gastric cancer. Its use in advanced cases remains debated, with future directions including robot-assisted procedures.

Area of Science:

  • Gastroenterology
  • Surgical Oncology
  • Minimally Invasive Surgery

Context:

  • Laparoscopy-assisted gastrectomy is increasingly utilized for early gastric cancer.
  • Clinical trials indicate comparable outcomes to open gastrectomy for early-stage disease.
  • The efficacy of laparoscopic gastrectomy for advanced gastric cancer is still under investigation.

Purpose:

  • To review the current landscape of gastric cancer treatment.
  • To discuss lymph node dissection and reconstruction techniques in gastrectomy.
  • To explore future advancements, including robot-assisted laparoscopic gastrectomy.

Summary:

  • Laparoscopic gastrectomy offers comparable clinical outcomes to open procedures for early gastric cancer.
  • Controversy persists regarding the application of laparoscopic gastrectomy in advanced gastric cancer.

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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

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Last 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

Single Incision Plus One Port Laparoscopic Proximal Gastrectomy with Double Channel Anastomosis for Gastric Cancer Treatment
03:32

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

Published on: December 27, 2024

  • The paper details current treatment modalities and future perspectives in gastric cancer surgery.

    • Impact:

    • Provides an overview of current gastric cancer surgical practices.
    • Highlights the ongoing debate surrounding laparoscopic gastrectomy for advanced stages.
    • Offers insights into emerging technologies like robot-assisted surgery for gastric cancer treatment.