The role of imipramine therapy in bladder exstrophy after bladder neck reconstruction
Abstract
OBJECTIVE: To assess the role of imipramine therapy after bladder neck reconstruction in patients with bladder exstrophy.
PATIENTS AND METHODS: Seventeen children with bladder exstrophy who achieved partial continence after bladder neck reconstruction received imipramine (1.5-2 mg/kg body weight) for a mean duration of 9.5 months. Assessment before and after therapy included an objective classification of the continence status and artificial slow-fill cystometry.
RESULTS: Eleven of the 17 patients had a good clinical response to imipramine, with an increase in the continent period to > 2 h, and in nocturnal continence. The urodynamic findings showed a significant improvement in the capacity, end-fill pressure, uninhibited contractions and '20 below' capacity. Only minor side-effects of the drug were reported.
CONCLUSION: Imipramine has a role in patients who achieve partial continence after reconstruction, and who have a moderately small capacity bladder with poor compliance and uninhibited contractions.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 17 participants or records.
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