Abstract
A 50-year-old female had epigastric distress. Upper GI series and endoscopy revealed a polyp with stalk in the duodenal bulb. Endoscopic polypectomy was performed and the polyp was successfully removed without any accidental complications. The resected polyp was 27×20×16mm in dimension. Histologic study showed massive hyperplasia of Brunner gland beneath normal duodenal mucosa.
