Observation of the tape after TVT-O surgery using two and three dimensional ultrasonography in the patients with stress urinary incontinence
10.3877/cma.j.issn.1672-6448.2010.12.025
- VernacularTitle:经会阴二维及三维超声检查观察压力性尿失禁患者TVT-O术后吊带
- Author:
Li, JIANG
;
Pei-xiang, YE
;
Yan-feng, SONG
;
Jian-ping, ZHU
- Publication Type:Journal Article
- Keywords:
Ultrasonography;
Three-dimensional imaging;
Stress urinary incontinence;
Tape
- From:
Chinese Journal of Medical Ultrasound (Electronic Edition)
2010;07(12):2117-2121
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the position and mobility of the tape after tension-free vaginal tape-obturator(TVT-O) surgery using transperineal two and three dimensional ultrasonography in patients with stress urinary incontinence.Methods A total of 32 patients with stress urinary incontinence who had TVT-O surgery and cured were enrolled.Transperineal two and three dimensional ultrasonography were performed after operation 3 months later.Both the position,morphology and mobility of the tape at rest and during Valsalva menuaver were observed.Results The tapes were mainly located in the 1/3 connection of the middle and distal urethra.The length of the urethra and the length of the urethra between the bladder neck and the proximal tape at valsalva menuaver were longer than those at rest.The tapes moved front-down at valsalva manuaver according to the mean distance between the tape and the symphysis pubis.The angles of the tapes were smaller at valsalva manuaver without significant difference.Conclusion It is useful to observe the position,morphology and mobility of the tape using transperineal two and three dimensional ultrasonography.The changes of the position and morphology of the tapes at valsalva menuaver were not significant.But the tapes can strengthen the urine control in the middle of urethra.
