[Influence of urethral self-dilatation on the morbidity of the artificial urinary sphincter after endoscopic treatment of recurrent stenosis of the vesicourethral anastomosis]. / Impact des autodilatations urétrales sur la morbidité du sphincter urinaire artificiel, après le traitement endoscopique de la récidive de sténose de l'anastomose vesico-uretrale.
Prog Urol
; 30(6): 304-311, 2020 May.
Article
en Fr
| MEDLINE
| ID: mdl-32386679
ABSTRACT
OBJECTIVE:
To analyze the morbidity of the practice of daily self-dilatation (SD) in patients undergoing total prostatectomy, who have had artificial urinary sphincter (AUS) for urinary incontinence (UI) and who have had a recurrence of endoscopically treated vesicourethral anastomosis (VUS) stenosis. MATERIALS ANDMETHOD:
One hundred and thirty-eight patients with SUA for urinary incontinence (UI) fitted between 1998 and 2007 were divided into two groups. Thirty-five patients have had used self-dilatation (SD) for recurrent anastomotic stenosis (SD group) and 103 patients did not perform SD (non-SD group). These two groups were compared for explantation rate (erosion-infection), revision rate (urethral atrophy and mechanical failure) and 2-year functional results. The uni- and multivariate statistical analysis taken into consideration confounding factors such as age and radiotherapy history. The functional assessment was done by the validated IQoL, Ditrovie and MHU tests.RESULTS:
Patients in both groups were comparable except for the importance of urinary incontinence assessed by PAD test and questionnaires. The explantation rate was significantly higher in the "SD" group (28.5% vs 7.77%) and (OR=4.68, 95% CI [1.490-15.257], P=0.006). There was no significant difference between the two groups in the surgical revision rate (32% vs 20%, OR=0.44, P=0.09). The functional results at two years did not show any significant difference.CONCLUSIONS:
The use of self-dilation for recurrence of stenosis of vesicourethral anastomosis after prostatectomy exposes patients fitted with an SUA to a higher explantation rate. LEVEL OF EVIDENCE 3.Palabras clave
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Complicaciones Posoperatorias
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Prostatectomía
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Neoplasias de la Próstata
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Uretra
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Vejiga Urinaria
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Esfínter Urinario Artificial
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Cistoscopía
Tipo de estudio:
Etiology_studies
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Observational_studies
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Risk_factors_studies
Idioma:
Fr
Revista:
Prog Urol
Asunto de la revista:
UROLOGIA
Año:
2020
Tipo del documento:
Article