[External sphincterotomy using bipolar vaporisation in saline. First results]. / Incontinentation par vaporisation bipolaire du sphincter externe de l'urèthre. Premiers résultats.
Prog Urol
; 22(8): 462-6, 2012 Jul.
Article
em Fr
| MEDLINE
| ID: mdl-22732581
OBJECTIVES: The aim of this study was to assess the feasibility, efficacy and tolerance of external urethral sphincter vaporization in saline for treating detrusor-sphincter dyssynergia. MATERIAL: Between 2009 and 2011 a monocentric prospective study of ten men mean age 58±9 years with neurogenic detrusor-sphincter dyssynergia was carried out. Preoperative evaluation included kidney ultrasound scan, 24-hour creatinine clearance, urodynamics, retrograde and voiding urethrocystography and an at least 6 months temporary stent sphincterotomy. Postoperative assessment was composed of an ultrasound scan post-void residual volume measurement when the urethral catheter were removed and 1 year after the procedure, a retrograde and voiding urethrocystography at 3 months and a flexible cystoscopy at 1 year. RESULTS: At the catheter removal, eight patients emptied their bladder at completion, a supra-pubic catheter was temporary left in one case and a patient had a permanent urinary retention. For a mean follow-up of 22±11 months, eight patients emptied their bladder at completion and two had a complete urinary retention related to a detrusor underactivity. An orchitis occurred in one case 1 month after the procedure and an urethral stricture in four cases in 12.75±5.68 months on average. CONCLUSION: External urethral sphincter vaporisation saline was feasible and efficient for treating detrusor-sphincter dyssynergia but was associated with a high risk of urethral stricture.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Cloreto de Sódio
/
Retenção Urinária
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Esfinterotomia Endoscópica
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Eletrocirurgia
Tipo de estudo:
Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Humans
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Male
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Middle aged
Idioma:
Fr
Ano de publicação:
2012
Tipo de documento:
Article