title: Ulcer occurring in Zenker's diverticulum.
abstract: The radiographic and pathologic findings of a Zenker's-type diverticulum containing multiple ulcers are described. This rare complication probably represented peptic ulceration of the diverticular mucosa resulting from reflux of the gastric content.
mesh_terms: D004240:Diverticulum / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D004936:Diverticulum, Esophageal / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000209:etiology* / Q000473:pathology; D010608:Pharyngeal Diseases / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography