Ileocecal valve prolapse. Confusion with carcinoma of the cecum.
D002430:Cecal Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D004724:Endoscopy; D006801:Humans; D007080:Ileocecal Valve / Q000000981:diagnostic imaging; D007410:Intestinal Diseases / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography