title: [Ureterocystoplasty: functional results and possible problem areas].
abstract: Surgical procedures such as ileal augmentation cystoplasties are often necessary in neurogenic low-compliance bladders. Whenever possible one should avoid using segments of the GI tract in the urinary tract and preferably use the patient's own ureter for augmentation cystoplasty. This procedure includes transperitoneal nephrectomy of a nonfunctioning kidney with preservation of the renal pelvis and the megaureter, followed by detubularization of the ureter and its integration into the opened urinary bladder. We performed this procedure on four patients, two boys and two girls (aged 6-13 years). In the long-term follow-up they all had good rehabilitation results for their lower urinary tracts with an increase of the storage volume and normalization of their reduced compliance. No deterioration of the remaining upper urinary tract was found. Complications such as partial ureteral necrosis have to be taken into consideration when the vascularization of the ureter is compromised, for example, by multiple prior antireflux procedures.
authors.affiliation: Klinik und Poliklinik für Urologie, Rheinische Friedrich-Wilhelms-Universität, Bonn. ahaferkamp@gmx.de
authors.forename: A
authors.initials: A
authors.lastname: Haferkamp
authors.forename: D
authors.initials: D
authors.lastname: Melchior
authors.forename: S
authors.initials: S
authors.lastname: Schumacher
authors.forename: S C
authors.initials: SC
authors.lastname: Müller
mesh_terms: D000293:Adolescent; D002648:Child; D003187:Compliance; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008866:Microsurgery; D009392:Nephrectomy; D011183:Postoperative Complications / Q000209:etiology* / Q000503:physiopathology; D014513:Ureter / Q000637:transplantation*; D001743:Urinary Bladder / Q000503:physiopathology / Q000601:surgery*; D001750:Urinary Bladder, Neurogenic / Q000601:surgery*; D014563:Urodynamics / Q000502:physiology*; D014718:Vesico-Ureteral Reflux / Q000601:surgery*