| Popis: |
Is urodynamics necessary in the management of female stress urinary incontinence? This has remained a point of contention among urologists and gynaecologists alike. In this prospective study we evaluated 28 patients urodynamically to assess our diagnostic accuracy and to audit our intended management. These patients had complained solely or predominantly of stress incontinence. None of them had previous abdominal or vaginal surgery for stress urinary incontinence or a history suggestive of voiding disorder. All 28 of them were listed for either a Burch colposuspension or Stamey endoscopic bladder neck suspension operation based on demonstrating the sign stress incontinence clinically or radiologically on screening cystography. In all these cases the diagnosis of genuine stress incontinence was presumed and urodynamics would not have been performed preoperatively, if not for this study. As a result, there was a 21% overall change in the intended management. Routine but simplified urodynamics (to include pad test, provocative cystometry, uroflowmetry and residual urine measurement) would appear to be a pre-requisite of genuine stress incontinence surgery, even in patients complaining solely of stress incontinence. |
