title: Management of colovesical fistulae associated with pelvic malignancy.
abstract: Thirteen patients with malignant colovesical fistulae are presented. The underlying pathology was cancer of the colon (seven cases), bladder (four cases) and cervix (two cases). The series demonstrates that wide surgical excision may be needed to achieve tumour clearance and that this may necessitate pelvic exenteration. Three patients who underwent inadequate tumour excision developed recurrence in the bladder, two with a fatal outcome. Wide excision of the bladder may be performed without urinary diversion by subtotal cystectomy and a reconstructive procedure. Substitution cystoplasty was performed on two patients at the time of tumour excision. Urinary tract involvement by such tumours is often extensive and optimal results may be achieved with a multidisciplinary approach.
authors.affiliation: Department of Urology, St Bartholomew's Hospital, London, UK.
authors.forename: S A
authors.initials: SA
authors.lastname: Holmes
authors.forename: T J
authors.initials: TJ
authors.lastname: Christmas
authors.forename: R S
authors.initials: RS
authors.lastname: Kirby
authors.forename: W F
authors.initials: WF
authors.lastname: Hendry
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D003108:Colonic Diseases / Q000209:etiology / Q000601:surgery*; D003110:Colonic Neoplasms / Q000150:complications; D005260:Female; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D010386:Pelvic Neoplasms / Q000150:complications*; D001743:Urinary Bladder / Q000601:surgery; D001747:Urinary Bladder Fistula / Q000209:etiology / Q000601:surgery*; D001749:Urinary Bladder Neoplasms / Q000150:complications; D014547:Urinary Diversion; D002583:Uterine Cervical Neoplasms / Q000150:complications