Evaluation of Urethrovesical Angle by Ultrasound in Women with and without Urinary Stress Incontinence
- 15 January 2001
- journal article
- clinical trial
- Published by Springer Nature in International Urogynecology Journal
- Vol. 12 (5) , 308-311
- https://doi.org/10.1007/s001920170031
Abstract
Our aim was to investigate the role of ultrasonographic imaging in the evaluation of genuine stress incontinence (GSI). The posterior urethrovesical angles (PUVA) of each of 50 incontinent (group I) and 50 control cases (group C) were measured by both transperineal and transvaginal ultrasonography (TP-USG, TV-USG). In group I the angles were 94.9 ± 10.9 at rest and 102.7 ± 16.1 by TP-USG (PPP=0.001) by TV-USG, respectively. The degree of alteration of the angle, originating with Valsalva maneuver (D-PUVA) was 7.7 ± 11.8 in group I and 3.2 ± 4.95 in group C (P=0.014) by TP-USG, and 2.7 ± 11.8 and 3.2 ± 6.16 by TV-USG (NS). Our data reveal that PUVA and D-PUVA have important roles in GSI pathophysiology; however, ultrasonography, especially by the transvaginal route, cannot be a reliable useful method as a diagnostic tool in the evaluation of GSI.Keywords
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