Introduction And Hypothesis: The objective was to assess the sonographic tension-free vaginal tape-obturator (TVT-O) position and the outcome in Asian Chinese women.
Methods: A prospective cohort study of 254 patients who underwent TVT-O surgery between 2013 and 2022. The sonographic position of the TVT-O was recorded and correlated with the outcomes, including the subjective cure rates, Incontinence Impact Questionnaire 7 (IIQ-7), and retention of urine.