[Functional outcome of a U-shaped ileocystoplasty (the Camey I procedure) in cancer of the bladder. Apropos of 14 cases].

The authors studied postoperatively fourteen men who underwent urinary diversion with a Camey ileal bladder for bladder cancer in association with radical cystoprostatectomy, from March 1986 to June 1988. Mean follow-up was 19.5 +/- 9 months. Three patients died (21.4%), two other patients are alive with metastases. Ureteral reflux and upper tract dilatation occurred in 14.3 and 28.6% of the renal units, respectively. Daytime continence was achieved in 92.9% of the patients (13 patients), frequently 6 months after the operation. Nocturnal incontinence was almost universal (1 patient circumvented this problem by getting up to void every three hours during the night). Thirteen patients had urodynamic testing after the operation. Mean capacity of the ileal bladder was 344 ml with mean intraluminal pressure of 24 cm water. Mean urethral closing pressure was 49 cm water. Voiding was accomplished by abdominal straining concomitant with external sphincter relaxation. Post-void residual was less than 50 ml, except in one patient. The authors discuss these results and compare them to those of other studies.