.... Histological changes Urinary diversion Urinary reservoir Since radical cystectomy has become the primary form of therapy for invasive bladder cancer, emphasis has been directed to reconstruction of the urinary tract following the ablative surgery. It is well known that the intestinal mucosa...

... reservoir in 14 patients (11 men, 3 women, 13-70 years old) with intestinal urinary reservoir or intestinal bladder augumentation. Types of operation were Mainz pouch urinary diversion 5, Mainz neobladder to urethra 5, Kock pouch urinary diversion 2, and Mainz bladder augumentation 2. Diuresis renography...

... developed in 4 (80%) of 5 patients with two or more risk factors, and in none of 7 patients with one or zero risk factors. The incidence of pouch stone in the former group was significantly higher than in the latter group. These results suggest that urinary reservoir operations should not be performed...