We report a rare case of duplication of the bladder, urethra, uterus,
vagina, and associated anomalies in a woman. As an infant, she initial
ly underwent went successful surgical reconstruction. As an adult, she
developed adenocarcinoma within the defunctionalized bladder moiety.
The surgical management and pathology of this cancer are detailed and
the pertinent literature reviewed. (C) 1997 Wiley-Liss, Inc.