Diarrhea, Weight Loss, and an Elevated Gastrin: A Case Report

Introduction: Hypergastrinemia in a patient with refractory reflux, steatorrhea, or peptic ulcer disease with a gastric pH <4 is concerning for Zollinger-Ellison syndrome (ZES), but antral G-cell hyperplasia can also present in this manner and is distinguished from ZES based on neg...

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Bibliographic Details
Main Authors: Ryan G. Alexander, John C. Cheville, Geoffrey B. Thompson, Glenn L. Alexander
Format: Article
Language:English
Published: Karger Publishers 2025-06-01
Series:Case Reports in Gastroenterology
Online Access:https://karger.com/article/doi/10.1159/000545714
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