title: Carcinoma of the urachus: its demonstration by pelvic pneumography.
abstract: Carcinoma of the urachus is an uncommon neoplasm that usually presents a diagnostic problem. A case of urachal carcinoma visualized by pelvic pneumography is reported. The clinical and radiological features of this lesion are briefly discussed.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging*; D000328:Adult; D005260:Female; D006801:Humans; D010388:Pelvis / Q000000981:diagnostic imaging*; D011029:Pneumoradiography; D014497:Urachus; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging*