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Title: Bladder neck closure in children: a decade of followup. Author: Landau EH, Gofrit ON, Pode D, Jurim O, Shenfeld OZ, Duvdevani M, Gross EM, Merguerian PA, Katz R. Journal: J Urol; 2009 Oct; 182(4 Suppl):1797-801. PubMed ID: 19692069. Abstract: PURPOSE: Bladder neck closure necessitates lifelong clean intermittent catheterization. Concerns have been raised regarding well-being and compliance in patients on long-term clean intermittent catheterization. Noncompliance may result in subsequent hydronephrosis, incontinence, infection, cystolithiasis and perforation. We analyzed our long-term results with bladder neck closure followed at least 10 years for patient compliance with clean intermittent catheterization, upper tract preservation, continence, complications and subsequent procedures. MATERIALS AND METHODS: All patients followed at least 10 years after bladder neck closure were included in this study. RESULTS: Seven boys and 5 girls with a mean age of 7.0 years and urinary incontinence underwent bladder neck closure and continent urinary diversion between 1993 and 1998. The primary diagnosis was exstrophy in 5 patients, spinal dysraphism in 3, trauma in 2, sacral agenesis in 1 and a duplicated hindgut in 1. Mean followup was 12.4 years (range 10 to 14). All patients performed clean intermittent catheterization 4 to 6 times daily. Hydronephrosis improved or remained stable in the 11 patients who underwent bladder augmentation. Mild new hydronephrosis developed in 1 patient and resolved after increasing clean intermittent catheterization frequency. Bladder neck closure successfully cured incontinence in all of the last 6 patients who underwent modified bladder neck closure with a posterior bladder neck flap, while 2 of the earlier 6 bladder neck closures required revision for a subsequent 100% success rate. Additional operations were required in 6 patients. To our knowledge this is the longest followup after bladder neck closure reported in the literature. CONCLUSIONS: Patient compliance with long-term clean intermittent catheterization is good after bladder neck closure. Bladder neck closure provides excellent long-term safety for the upper urinary tract and continence. It is associated with relatively low morbidity, which is correctible.[Abstract] [Full Text] [Related] [New Search]