高频彩色多普勒超声在诊断多睾症中的应用价值  

High-frequency color Doppler ultrasonography:Valuable for diagnosis of polyorchidism

作　　者：吴刚[1] 袁建军[1] 吴强[2] 杜涛[3] 周瑞锦[3] 杨龙[1] 

机构地区：[1]河南省人民医院超声科,河南郑州450003 [2]重庆三峡中心医院超声科,重庆400000 [3]河南省人民医院泌尿外科,河南郑州450003

出　　处：《中华男科学杂志》2010年第8期716-720,共5页National Journal of Andrology

摘　　要：目的:探讨高频彩色多普勒超声在多睾症诊断中的价值。方法:回顾性分析我院超声诊断6例(其中5例经病理证实)多睾症患者,分析其声像图表现及临床情况。结果:6例多睾症患者均为三睾,其中4例多睾位于阴囊内,2例位于腹股沟并伴同侧斜疝。3例多睾症多余睾丸与附睾相连,1例多睾伴有附睾及输精管重复,2例无附睾及输精管与之相连。彩色多普勒血流显像:4例内部可见血流信号,2例多余睾丸内无血流信号显示。结论:多睾症有典型的声像图特征,高频彩色多普勒超声在其诊断中有重要意义。Objective ：To investigate the application value of high-frequency color Doppler ultrasonography in the diagnosis of polyorchidism. Methods ：We retrospectively studied 6 cases of polyorchidism diagnosed by ultrasound,5 of which were pathologically confirmed,and analyzed the sonographic and clinical findings. Results ：All the 6 cases were triorchidism,4 located in the scrotum,and 2 in the same groin with indirect hernia. The supernumerary testis was linked to the epididymis in 3 cases,1 accompanied with repeated epididymis and vas deferens,and 2 connected to no vas deferens and epididymis. Color Doppler ultrasonography revealed blood flow signals in 4 cases,but not in the other 2. Conclusion ：Polyorchidism has typical sonographic appearances,and high-frequency color Doppler ultrasonography plays an important role in its diagnosis.

关 键 词：多睾症 高频 彩色多普勒 超声 睾丸 

分 类 号：R697.22[医药卫生—泌尿科学] R445.1[医药卫生—外科学]