目的探讨B超与彩色多普勒血流成像诊断精索静脉曲张症的临床效果。方法选取64例精索静脉曲张症患者,按随机数字法分为A组(32例,采用B超诊断),B组(32例,采用彩色多普勒血流成像诊断),对比两组诊断准确率。结果 B组诊断准确率(100.0%)高于A组(81.3%),差异显著(P<0.05)。结论与B超检测比较,彩色多普勒血流成像诊断精索静脉曲张症更加全面,准确率高,值得临床推广。 Objective To investigate the clinical effects of B-mode ultrasonography and color Doppler flow imaging in the diagnosis of varicocele. Methods 64 patients with varicocele were randomly divided into group A (n = 32), group B (n = 32), and color Doppler flow imaging Accuracy. Results The accuracy of diagnosis in group B (100.0%) was higher than that in group A (81.3%) (P <0.05). Conclusion Compared with B ultrasound examination, color Doppler flow imaging diagnosis of varicocele is more comprehensive and accurate, it is worth clinical promotion.