The kinked Cantor tube syndrome.
D000293:Adolescent; D003424:Crohn Disease / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000628:therapy; D004724:Endoscopy; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D007441:Intubation, Gastrointestinal / Q000009:adverse effects*; D008297:Male; D011859:Radiography