title: Internal displacement of a gastrostomy button: an unusual case of gastric outlet obstruction.
abstract: Gastric outlet obstruction caused by gastrostomy tube migration should not occur in patients who have gastrostomy buttons. This is the first reported case of gastric outlet obstruction caused by internal displacement of a gastrostomy button.
authors.affiliation: Department of Surgery, Medical College of Wisconsin, Milwaukee.
authors.forename: B J
authors.initials: BJ
authors.lastname: Browne
authors.forename: B
authors.initials: B
authors.lastname: Kaufman
authors.forename: C
authors.initials: C
authors.lastname: Brown
mesh_terms: D002675:Child, Preschool; D004750:Enteral Nutrition; D005260:Female; D005547:Foreign Bodies / Q000150:complications* / Q000000981:diagnostic imaging; D017219:Gastric Outlet Obstruction / Q000209:etiology*; D005774:Gastrostomy / Q000295:instrumentation*; D006801:Humans; D011708:Pylorus; D011859:Radiography