title: [Zollinger-Ellison syndrome with unusual symptomatology. Demonstration of the gastrinoma by endoscopic wirsungography].
abstract: A 58-year-old man developed diarrhoea and duodenal ulcer related to a malignant pancreatic gastrinoma. Initial evaluations of basal acid output and serum gastrin level were not significant. Two months later they were typical of Zollinger-Ellison syndrome. The tumor was detected by endoscopic retrograde pancreatography.
mesh_terms: D004724:Endoscopy; D005745:Gastric Acidity Determination; D005755:Gastrins / Q000097:blood; D006801:Humans; D008297:Male; D008875:Middle Aged; D010183:Pancreatic Ducts; D015043:Zollinger-Ellison Syndrome / Q000097:blood / Q000175:diagnosis*
chemical_list: D005755:Gastrins
vernacular_title: Syndrome de Zollinger-Ellison à symptomatologie inhabituelle. Mise en èvidence du gastrinome par wirsungographie endoscopique.