摘要:Patients with pelvic organ prolapse (POP) often have accompanying lower urinary tract symptoms. Symptoms such as stress urinary incontinence(SUI- UD ) and detrusor overactivty(DO) would co-exist in a number of patients. Management entails relieving the obstructive element. To determine the clinical outcome of patients with urodynamics mixed type urinary incontinence(MUI-U) after vaginal pelvic reconstructive surgery(PRS), a retrospective study was conducted. MUI-U was defined as having urodynamic findings of both of DO/DOI (derusor overactivity incontinence) and SUI- UD . Main outcome measures: Objective cure- absence of involuntary detrusor contraction on filling cystometry and no demonstrable leakage of urine during increased abdominal pressure; Subjective cure- assessment index score of 50% of patients and concomitant MUS can be offered to SUI predominant MUI.