title: Peptic ulcer in the gallbladder. A case report.
abstract: Gastric mucosa can be found in the gallbladder as a congenital heterotopia. A case of a perforated peptic ulcer in the gallbladder with concomitant hemorrhage in heterotopic gastric mucosa causing hematemesis and melena is presented.
mesh_terms: D002648:Child; D002828:Choristoma / Q000473:pathology*; D005706:Gallbladder Neoplasms / Q000473:pathology*; D005753:Gastric Mucosa / Q000473:pathology*; D006801:Humans; D007414:Intestinal Neoplasms / Q000473:pathology; D008297:Male; D010438:Peptic Ulcer Hemorrhage / Q000473:pathology; D010439:Peptic Ulcer Perforation / Q000473:pathology*; D013276:Stomach Ulcer / Q000150:complications / Q000473:pathology*