摘要
目的:探讨彩色多普勒超声在睾丸扭转和睾丸附件扭转诊断及鉴别诊断中的应用价值。方法:分析44例睾丸扭转和37例睾丸附件扭转彩色多普勒超声声像图特点,总结二者鉴别诊断要点。结果:睾丸扭转特异性表现为睾丸内血运减少或消失以及睾丸上方无血运高回声团块。睾丸附件扭转超声表现为睾丸与附睾头之间或睾丸旁不均质高回声结节及睾丸、附睾内血运轻度增多。结论:彩色多普勒超声在睾丸扭转和睾丸附件扭转诊断及鉴别诊断中具有重要诊断价值。
Objective： To investigate the diagnosic and differential diagnosic values of color Doppler flow imaging（CDFI） for testicular torsion and testicular appendage torsion. Materials and Methods： A total of 44 cases of testicular torsion and 37 cases of testicular appendage torsion were analyzed and concluded by CDFI reviewed. Results： The specific sonographic signs of testicular torsion were that the blood flow was diminished or absent in the testicle, and there was a hyperechoic mass with no blood flow above the testicle. The specific sonographic signs of testicular appendage torsion were that unequal hyperechoic node with no blood flow was found between or beside testicle and head of epididymis as well as the blood flow was slight increased in the testicle and epididymis. Conclusion： CDFI has a great value in diagnosis of testicular torsion and testicular appendage torsion.
出处
《中国临床医学影像杂志》
CAS
北大核心
2007年第6期423-424,427,共3页
Journal of China Clinic Medical Imaging
关键词
精索扭转
超声检查
多普勒
彩色
诊断
鉴别
testicular torsion
ultrasonography, Doppler, color
diagnosis, differential
