Complications of mid-urethral slings for treatment of stress urinary incontinence.

Objective: To compare the incidence of complications associated with the use of retropubic tension-free vaginal tape (TVT) and transobturator tension-free vaginal tape (TVT-O) for the management of stress urinary incontinence (SUI).

Methods: In a cross-sectional study, 1081 patients were treated for SUI via mid-urethral slings, and the outcomes of those treated via TVT and those treated via TVT-O were compared. Patients who suffered from recurrent or mixed urinary incontinence were excluded.