title: Adenocarcinoma of the urachus masquerading as a right lower quadrant mass: a case report.
abstract: We report a patient who presented initially with a right lower quadrant mass which was attached to the anterior abdominal wall. The final pathological diagnosis was adenocarcinoma of the urachus, an exceedingly rare bladder tumor.
authors.affiliation: Department of Urology, Box 1272, Mount Sinai School of Medicine, One East 100th Street, New York, NY 10029, USA.
authors.forename: S
authors.initials: S
authors.lastname: Zaslau
authors.forename: M E
authors.initials: ME
authors.lastname: Gribetz
authors.forename: P D
authors.initials: PD
authors.lastname: Unger
authors.forename: A J
authors.initials: AJ
authors.lastname: Vine
authors.forename: L B
authors.initials: LB
authors.lastname: Katz
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000473:pathology; D003558:Cystoscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D014497:Urachus; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis* / Q000473:pathology