[摘要]目的 评价高频超声检查对乳癌的诊断价值。方法 对我院43例经手术病理证实的乳癌病人的超声检查结果进行回顾性分析。结果 超声检查显示包块呈低回声者占95.3%，包块周边呈毛刺样或蟹足样改变者占86.0%，后方伴衰减者占53.5%，包块内97.7%可探及动脉血流，RI>0.7者占86.0%。结论 根据乳癌在二维超声及彩色多普勒超声上的特征性表现，可提高该病的诊断符合率。

    [关键词] 乳腺肿瘤;超声检查;诊断

    THE VALUE OF HIGH-FREQUENCY ULTRASOUND IN THE DIAGNOSIS OF BREAST CANCER

    XU TING

    (Department of Ultrasound， Qingdao Hiser Hospital， Qingdao 266033，China)

    [ABSTRACT]ObjectiveTo assess the diagnostic value of high-frequency ultrasonography in breast cancer. Methods The ultrasonographic features of 43 cases of breast cancer confirmed by operation and pathology were retrospectively analyzed. ResultsThe results were: hypoechoic mass ......