Related Experiment Video
Updated: Sep 29, 2026

Establishment and Evaluation of a Risk Prediction Model for Pathological Escalation of Gastric Low-Grade Intraepithelial Neoplasia
Published on: February 16, 2024
Duodenal ulcer in South Indian children
Abstract:
Twenty-nine children with duodenal ulcer received treatment during an 18 year period. Twenty-five were followed over a period that ranged from 3 to 18 years; 53.8 percent of the patients who received medical treatment either had recurrence or persistence of ulcer symptoms during adolescence or adulthood. Two patients with acute bleeding ulcers have remained well after vagotomy and drainage procedures. Pyloric stenosis was the most common indication for surgical intervention and in all such cases the patients underwent truncal vagotomy and drainage procedures and continue to live without any symptoms, except one in whom anastomotic ulcer due to incomplete vagotomy has developed.
Related Concept Videos
Pathophysiology of Peptic Ulcer Disease: Mucosal Defense Factors
Peptic Ulcer Disease I: Introduction
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
Peptic Ulcer
Peptic Ulcer Disease II: Pathophysiology
Peptic Ulcer Disease III: Clinical Manifestations and Complications

