Related Experiment Video
Updated: Aug 12, 2026

Laparoscopy-endoscopy Cooperative Surgery for the Treatment of Gastric Gastrointestinal Stromal Tumors
Published on: February 19, 2022
Therapy with gastrin antibody in the Zollinger-Ellison syndrome
Abstract:
The therapeutic effectiveness of parenterally administered rabbit antigastrin antibody was evaluated in a patient with the Zollinger-Ellison syndrome who had a fasting serum gastrin level of 3020 pg/ml and a basal gastric acid secretion of 48.9 mEq/hr. Control globulin reduced gastric secretion to 32 mEq/hr. Gastrin antibody reduced it futher to 8.7 mEq/hr. Betazole hydrochloride which was given 75 min after administration of gastrin antibody stimulated acid secretion to 57.2 mEq/hr. One day later basal acid secretion was uninhibited although some antibody activity was present in the patient's serum. The results suggested that gastrin antibody acutely inhibited basal but not betazole-stimulated secretion.
Related Concept Videos
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...
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 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 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...
Peptic Ulcer Disease V: Surgical Management and Nursing Care
Surgical Interventions for Peptic Ulcer Disease
