Urodynamics Before Stress Urinary Incontinence Surgery in Modern Functional Urology.

There is an ongoing debate in functional urology forums about the role and utility of urodynamics as a diagnostic and prognostic tool for patients with urinary incontinence. Current evidence suggests that in a limited number of patients with pure stress urinary incontinence (those without relevant urogynaecological comorbidities and a low postvoid residual volume of urine), urodynamic studies can be avoided, although this opinion remains controversial. PATIENT SUMMARY: Stress urinary incontinence is highly prevalent and surgical treatment is frequently needed.