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目的:探讨经阴道超声检查女性压力性尿失禁的尿道膀胱连接部移动度的应用价值。方法:对40例女性压力性尿失禁和22例正常对照组行经阴道超声检查,测量尿道膀胱连接部由静止期到张力期的最大位移。结果:40例压力性尿失禁尿道膀胱连接部移动度显著高于正常组,差异有统计学意义(P<0.01)。结论:经阴道超声检查可清晰显示尿道及膀胱颈结构,为压力性尿失禁提供形态学依据,对该病的诊断、分级及术前评估有指导意义。
Objective: To investigate the value of transvaginal sonography in examining the mobility of urethral bladder junction in female stress urinary incontinence. Methods: 40 cases of female stress urinary incontinence and 22 cases of normal control group underwent transvaginal ultrasonography to measure the maximal displacement of urethral bladder junction from rest phase to tension phase. Results: The mobility of urinary bladder transitional joints in 40 cases of stress urinary incontinence was significantly higher than that of the normal group (P <0.01). Conclusion: Transvaginal ultrasonography can clearly show the structure of the urethra and bladder neck and provide a morphological basis for stress urinary incontinence. It is instructive for the diagnosis, classification and preoperative evaluation of the disease.