Ultrasound study in the diagnosis and treatment of the female stress urinary incontinence
10.3760/cma.j.issn.1673-4904.2011.03.010
- VernacularTitle:超声在女性压力性尿失禁诊治中的应用价值
- Author:
Zhongfu MO
;
Xiangying MA
;
Yingpu LV
;
Hongyu ZHANG
;
Zhongmei ZHANG
- Publication Type:Journal Article
- Keywords:
Urinary incontinence,stress;
Ultrasonography;
Therapy
- From:
Chinese Journal of Postgraduates of Medicine
2011;34(3):27-29
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the significance and role of ultrasound parameters in the female stress urinary incontinence (SUI). Methods The changes of the distance of bladder neck mobility,posterior urethra-vesical angle,urethral angle and residual urine volume before and after the operation of transobturator tension-free vaginal tape surgery (TVT-O) for 46 cases of female SUI (experimental group ) by ultrasound were studied,and compared with 43 normal women (control group). Results The experimental group before the operation had the greater distance of bladder neck mobility and posterior urethra-vesical angle [(14.46 ± 1.28) mm, (124.87 ±2.95)°] than the control group [(7.47 ±0.55) mm, (107.83 ±3.24)°] (P ＜ 0.01 ), but the urethral angle [( 23.61 ± 2.28 )°] was smaller than the control group [(36.24 ±2.23 )°] (P ＜ 0.01 ). There was no significant difference in the distance of bladder neck mobility, posterior urethra-vesical angle, urethral angle and residual urine volume between the experimental group after the operation and the control group (P ＞ 0.05 ). The experimental group before the operation had the greater distance of bladder neck mobility and posterior urethra-vesieal angle than those after the operation [(7.84±0.76) mm, (108.74±3.63)°] (P ＜0.01), the urethral angle was smaller than that after the operation [(34.39 ± 3.46)°] (P ＜ 0.01 ), but the residual urine volume had no significant difference (P ＞ 0.05 ).Conclusions After the operation, there are some changes in the distance of bladder neck mobility, posterior urethra-vesical angle and urethral angle for the patients with female SUI,and these parameters can be restored the normal state,and have the relatively stable effect. The residual urine volume dosen't increase after the operation. Ultrasound has the advantage in objectively assessing the severity and recovery status after the operation exclusion of mental and psychological factors.
