title: "Apple-core" lesion of the colon in Crohn's disease.
abstract: An "apple-core" lesion of the right colon is reported in a 19-year-old woman with Crohn's disease. Although radiologically considered to represent carcinoma, the lesion was proven to be nonmalignant.
mesh_terms: D000328:Adult; D003092:Colitis / Q000000981:diagnostic imaging; D003106:Colon / Q000000981:diagnostic imaging*; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging; D003424:Crohn Disease / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D011859:Radiography