摘要
目的 探讨女性尿道经阴道扫查声像图表现。方法 经阴道探查已婚女性尿道 1 0 6例 (98例正常、6例女性前列腺病、2例尿道息肉 ) ;测量尿道壁各层厚度及尿道前后径、左右径、长径 ;比较正常组不同生理时期声像图的变化 ,并对女性尿道病理声像图进行分析。结果 女性尿道经阴道超声显像层次清晰 ,正常尿道壁自外向内为强弱强弱及中央断续的稍强回声。女性前列腺病 (膀胱颈梗阻 )、尿道息肉声像图表现特异。结论 女性尿道经阴道超声显像能准确地反映女性尿道生理、病理变化 。
Objective To investigate the transvaginal sonographic features of female urethra.Methods 106 cases of female patient urethras,including 98 normal cases,6 csaes of female prostatism,2 cases of urethral polyp were examined.The thickness of each layer of urethral wall,the anterior-posterior and left-right diameter,the legth of urethra in sonography in all cases were measured.The thickness of third layer(hyperechoic of submucosa ) in postmenopausal women groups,especially in the female prostatism,is significantly higher than that in the childbearing age groups. Results Transvaginal sonography of female urethral wall is very clearly discernible.It can be divided into four layers,two hyperechoic zone and two hypoechoic zone which intermitted each other. Conclusions Transvaginal sonography of urethra is considered as a new reliable method of diagnosis and differential diagnosis of urethral disease.
出处
《临床超声医学杂志》
2002年第4期206-208,共3页
Journal of Clinical Ultrasound in Medicine
