Risk factors and their effect on the results of Burch colposuspension for urinary stress incontinence.

Forty patients with urinary stress incontinence were studied and the results of Burch colposuspension evaluated. Combined detrusor instability and stress incontinence were found in 22.5% of the patients. The results of surgery showed that 87.5% of the patients (35/40) were cured of incontinence. None of the contributing risk factors of incontinence had a significant role in the outcome of surgery. In view of this, all patients with surgically amenable urinary incontinence should be considered for surgical resolution of this condition.