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Urology ; 105: 202-207, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28411100

RESUMO

OBJECTIVE: To report the functional results of continent cutaneous ileal urinary diversion using modified W-pouch with non-isolated extra limb for continence. PATIENTS AND METHODS: From January 2013 to January 2016, 21 patients with muscle-invasive bladder cancer with median (interquartile range) of 59 (56.5-62.5) years old underwent radical cystectomy with pelvic lymphadenectomy; they then had an ileal continent cutaneous pouch constructed from W-pouch with non-isolated extra limb for continence. The technique entails the creation of a detubularized ileal W-pouch with extra limb fashioned from 59 cm of the terminal ileum. This extra limb is not isolated from the pouch. The proximal part of this limb is tailored and fixed in a subserous extramural tunnel for continence, whereas the distal part is left continuous with the pouch. The median (interquartile range) of follow up was 12 (8-17) months. Evaluation of the technique included operative time, continence efficiency, overall complications, and quality of life questionnaire for the patients. RESULTS: The median (interquartile range) of operative time of the operation was 4.7 (3.9-5.4) hours. The median (interquartile range) of operative time of the cutaneous pouch creation was 39 (33-43) minutes. No perioperative mortality had occurred. The incidence of continence was 95.2%. The overall complications were 42.8%, and most of them were grade 1 or 2 on Clavien-Dindo classification system. CONCLUSION: Modification of W-pouch with non-isolated extra limb as continent cutaneous pouch can simplify the technique and shorten the operative time with efficient continence, less side effects, and good quality of life.


Assuntos
Cistectomia , Íleo/cirurgia , Neoplasias da Bexiga Urinária/cirurgia , Derivação Urinária/métodos , Coletores de Urina , Idoso , Estudos de Coortes , Feminino , Humanos , Excisão de Linfonodo , Masculino , Pessoa de Meia-Idade , Duração da Cirurgia , Qualidade de Vida , Resultado do Tratamento
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