title: Radiology case of the month. Anterior bladder mass. Poorly differentiated adenocarcinoma of the urachus with invasion through the entire bladder wall thickness.
authors.forename: D J
authors.initials: DJ
authors.lastname: Becker
authors.forename: S L
authors.initials: SL
authors.lastname: Gammill
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000473:pathology; D000368:Aged; D002114:Calcinosis / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009361:Neoplasm Invasiveness; D011379:Prognosis; D014057:Tomography, X-Ray Computed; D014497:Urachus; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology