Abstract
Pediatric neuropathic bladder dysfunction can cause irreversible renal damage and urinary incontinence. Etiologically, it is usually the consequence of a congenital neural tube defect. The majority of affected children can be successfully managed with the standard medical treatment of clean intermittent catheterization and anticholinergic (typically oxybutynin) medication. A subset of patients experience severe side effects or insufficient suppression of detrusor overactivity on oral oxybutynin. Intravesical instillations offer an effective alternative; this Review considers their indications, administration, safety and efficacy.
Key Points
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Topical therapy for pediatric neuropathic bladder has been suggested as an alternative to the standard treatment of oral anticholinergics and intermittent catheterization
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A subset of children who fail to respond adequately to oral anticholinergics might be candidates for intravesical therapy
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Initial reports of intravesical oxybutynin claim greater urodynamic efficacy and reduced side effects
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Use of intravesical oxybutynin has proved effective in a small number of studies, but claims regarding superiority over oral administration are hampered by the low level of evidence
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Lazarus, J. Intravesical oxybutynin in the pediatric neurogenic bladder. Nat Rev Urol 6, 671–674 (2009). https://doi.org/10.1038/nrurol.2009.214
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DOI: https://doi.org/10.1038/nrurol.2009.214
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