Neurourology and urodynamics
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Review Meta Analysis
Open retropubic colposuspension for urinary incontinence in women: a short version Cochrane review.
Urinary incontinence is a common and potentially debilitating problem. Open retropubic colposuspension is a surgical treatment which involves lifting the tissues near the bladder neck and proximal urethra in the area behind the anterior pubic bones to correct deficient urethral closure. ⋯ The evidence available indicates that open retropubic colposuspension is an effective treatment modality for stress urinary incontinence especially in the long term. Within the first year of treatment, the overall continence rate is approximately 85-90%. After 5 years, approximately 70% of patients can expect to be dry. Newer minimal access procedures such as tension free vaginal tape look promising in comparison with open colposuspension but their long-term performance is not known and closer monitoring of their adverse event profile must be carried out. Laparoscopic colposuspension should allow speedier recovery but its relative safety and effectiveness is not known yet.
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Valid and reliable questionnaires must be used to accurately assess patients' satisfaction with overactive bladder (OAB) treatment. This study evaluated the reliability and validity of the OAB Satisfaction with Treatment Questionnaire (OAB-SAT-q). ⋯ The OAB-SAT-q demonstrated good psychometric properties in this initial evaluation-including internal consistency reliability and concurrent and discriminant validity-and appears to be a useful assessment of OAB treatment satisfaction. Neurourol. Urodynam. 28:416-422, 2009. (c) 2008 Wiley-Liss, Inc.
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Randomized Controlled Trial
The efficacy of a wetting alarm diaper for toilet training of young healthy children in a day-care center: a randomized control trial.
To evaluate, in a randomized controlled way, the use of a daytime wetting alarm in a day-care center during three consecutive weeks in healthy children. ⋯ The wetting alarm diaper training is an effective option for toilet training young healthy children in a day-care center. It offers day-care providers clear guidelines and limits the time to complete toilet training in many children without putting too much burden on the child and the day-care center activities.
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Lidocaine produces analgesia by inhibiting excitation of nerve endings or blocking impulse conduction in peripheral nerves. This study was performed to determine whether intrathecal or intravesical administration of lidocaine prior, or subsequent, to induction of chemical cystitis in rats would block referred mechanical hyperalgesia. ⋯ These results indicate that pre-treatment with lidocaine attenuates referred hyperalgesia associated with cystitis. Lidocaine treatment 4 hr after induction of cystitis failed to prevent referred hyperalgesia despite a similar decrease in bladder NGF. Neurourol. Urodynam. (c) 2009 Wiley-Liss, Inc.
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The focus of this study was to evaluate urodynamic findings and possible renal damage in children with cerebral palsy and urinary symptoms. ⋯ Almost one-third of the patients with cerebral palsy and urinary symptoms presented with normal urodynamic findings. The most frequent findings were reduced bladder capacity, detrusor overactivity, and increased post-void residual. No urinary tract complications were observed.