title: Gastric duplication associated with adenomyoma.
abstract: A case of gastric duplication associated with adenomyoma including ectopic pancreatic tissue in an adult patient is reported. The histologic features, diagnostic criteria, and pathogenesis are briefly discussed.
mesh_terms: D000328:Adult; D002828:Choristoma / Q000473:pathology*; D004715:Endometriosis / Q000150:complications* / Q000473:pathology; D005753:Gastric Mucosa / Q000473:pathology; D005773:Gastroscopy; D006801:Humans; D008297:Male; D009373:Neoplasms, Germ Cell and Embryonal; D010179:Pancreas; D011706:Pyloric Antrum / Q000473:pathology; D013270:Stomach / Q000002:abnormalities*; D013274:Stomach Neoplasms / Q000473:pathology*