Laparoscopic bilateral cutaneous ureterostomy for palliation of ureteral obstruction caused by advanced pelvic cancer.

In cases of advanced urologic malignancies with impairment of renal function secondary to tumor infiltration in high-risk patients, the possibility of performing a laparoscopic instead of an open cutaneous ureterostomy should be considered. We performed laparoscopic cutaneous ureterostomy in three male patients, two with prostate cancer and one with bladder cancer, and in one female patient with uterine cancer. Five operative ports were used. The ureters were identified, dissected, severed, and passed through two 10-mm ports; and cutaneous ureterostomies were performed in the usual manner. The mean operative time was 96 minutes. Patients were discharged after 5 to 7 (mean 6) days. The two patients with prostate cancer are now in treatment with GnRH analogues with a follow-up of 3 and 7 months. The patient with bladder cancer underwent palliative radiotherapy and is well after 6 months. The patient with uterine cancer has stable disease after 3 months. Laparoscopic urinary diversion causes less discomfort and has a low complication rate and may be the first-choice diversion in patients with advanced cancer who have a life expectancy longer than 6 months.