Related Experiment Video
Updated: May 18, 2026

Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
Early gastric cancer: an update on endoscopic management
Veronica Baptista1, Anupam Singh, Wahid Wassef
1UMass Memorial Medical Center, Department of Medicine, Division of Gastroenterology, University Campus, Worcester, Massachusetts 01655, USA.
Purpose Of Review:
The review focuses on the latest endoscopic techniques that are emerging in the management of early gastric cancer.
Recent Findings:
Improved sensitivity and specificity in the diagnosis of early gastric cancers has been demonstrated in a number of studies by narrow band imaging (92.7 and 94.5%), confocal laser endomicroscopy (90.2 and 98.5%), and magnification chromoendoscopy (88.6 and 93.2%), respectively. In early gastric cancer, endoscopic submucosal dissection (ESD) has been shown to be superior to endoscopic mucosal resection (EMR) with curative resection rate at 79.5% for ESD vs. 59% for EMR, and a lower local recurrence rate at 0.82% for ESD vs. 5.03% for EMR.
Summary:
Advanced diagnostic and therapeutic endoscopic techniques are changing the paradigm of care in patients with early gastric cancers.
Related Concept Videos
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical Interventions for Peptic Ulcer Disease
Endoscopic Procedures I: Esophagogastroduodenoscopy
During an EGD, the endoscope can be used to:
Gastroesophageal Reflux Disease II: Clinical Features and Management
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
Peptic Ulcer Disease IV: Management
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current medication...
Barrett Esophagus-I: Introduction
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more similar...