Nonsecretory intestinocystoplasty: a 15-year prospective study of 183 patients.

Purpose: Children and young adults treated with augmentation procedures with total intestinal flaps are at increased risk for specific complications in the long term. The aim of the present study was to demonstrate the long-term results of demucosalized bladder augmentation.

Materials And Methods: A total of 183 patients (92 males and 91 females) were treated with bladder augmentation with the use of de-epithelialized intestinal segments.