title: Primary ileal adenocarcinoma simulating Crohn's disease.
abstract: An unusual case of primary adenocarcinoma of the terminal ileum with a clinical and radiographic appearance simulating Crohn's disease is presented. This example further supports the concept that terminal ileal disease should not immediately be equated with regional enteritis.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000473:pathology; D003424:Crohn Disease / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D007078:Ileal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011859:Radiography