尿失禁(urinary incontinence,UI)严重影响女性患者生活质量,是中老年女性的常见病。压力性尿失禁(stress urinary incontinence,SUI)指腹压突然增高时(如咳嗽、喷嚏、大笑、跳跃、搬重物或体位改变等)出现不自主的尿液自尿道外口漏出。重度SUI往往需要手术治疗。SUI的手术方法包括传统手术和合成材料植入尿道中段悬吊手术 Urinary incontinence (UI) seriously affects the quality of life of female patients and is a common disease in middle-aged and elderly women. Stress urinary incontinence (SUI) refers to involuntary urine leakage from the outer urethral orifice when a sudden increase in abdominal pressure (such as coughing, sneezing, laughing, jumping, changes in weight or position, etc.) occurs. Severe SUI often require surgery. Surgical procedures for SUI include traditional surgery and synthetic material implantation in the mid-urethral suspension