Hodgkin's disease of the rectum.
In a rare case of Hodgkin's disease of the rectum, plain films of the abdomen revealed splenomegaly, and fluoroscopy demonstrated anterior displacement of the stomach and duodenum, believed to be secondary to enlarged lymph nodes. Fluoroscopic examination of the colon showed a large, annular constricting lesion with nodular-appearing mucosa.
D000328:Adult; D006689:Hodgkin Disease / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging*