Endoscopic treatment with dextranomer/hyaluronic acid for persistent incontinence after continent urinary reconstruction.
J Endourol
; 29(2): 137-40, 2015 Feb.
Article
em En
| MEDLINE
| ID: mdl-25265053
ABSTRACT
PURPOSE:
To determine the applicability and long-term outcome of endoscopic injection of dextranomer/hyaluronic acid (Dx/HA) to correct incontinence in patients who had previously undergone continent urinary reconstruction. PATIENTS ANDMETHODS:
A retrospective cohort study was performed of all patients who underwent Dx/HA injection at our institution from January 2001 to June 2011. All patients had adequate bladder capacity and compliance on maximized medical therapy before injection. "Success" was defined as either "continence" (daytime dry interval >3 hours) or "improvement" (daytime dry interval >2 hours).RESULTS:
A total of 22 children (16 females and 6 males) had Dx/HA injections for persistent incontinence from either bladder neck (7), Mitrofanoff (10), or both (5). Median age at injection was 13 years (range 4-21). Children underwent an average of 1.6 injection sessions per patient with an average of 2.6 mL of Dx/HA per session. At a median follow-up of 72 months (range 4-104), 19 (86.4%) patients had successful results (16 continent, 3 improved). For those incontinent from bladder neck, 42% became continent after 1, 75% after 2, and 83% after 3 injections, with a success rate of 91% (10 continent, 1 improved). For those incontinent from Mitrofanoff, 20% became continent after 1, and 73% after 2 injections, with a success rate of 86% (11 continent, 2 improved).CONCLUSIONS:
Endoscopic injection of Dx/HA to correct residual incontinence in selected children after urinary reconstruction appears to be safe and effective, achieving a dry interval in more than two-thirds of patients.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
/
Incontinência Urinária
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Dextranos
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Procedimentos de Cirurgia Plástica
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Viscossuplementos
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Ácido Hialurônico
Tipo de estudo:
Etiology_studies
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Incidence_studies
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Observational_studies
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Risk_factors_studies
Limite:
Adolescent
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Adult
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Child
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Child, preschool
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Female
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Humans
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Male
Idioma:
En
Revista:
J Endourol
Ano de publicação:
2015
Tipo de documento:
Article