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高频彩超诊断乳腺癌的价值 预览 被引量:2

Valuation of High Frequency Color Doppler Ultrasoundlr in the Diagnosis of Breast Cancer
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摘要 目的:探讨高频彩超在乳腺癌中的诊断价值。方法:回顾性分析43例经手术病理证实的乳腺癌患者的声像图表现及彩色血流特点。结果:43例病患中结节呈低回声,边界欠清晰,22例有沙砾样钙化,16例合并腋窝或锁骨上淋巴结肿大,31例结节周边或内部均探及彩色多普勒(CDFI)血流信号,符合率为81%(39/43),误诊率19%(4/43)。结论:乳腺癌超声表现具有特异性,二维图像与CDFI结合有利于提高乳腺癌超声诊断的准确性。 Objective:To explore the Valuation of high frequency color doppler ultrasoundlr in the Diagnosis of breast cancer.Method:43 female patients with breast cancer were examined by high frequency color doppler ultrasoundlr and they were proved by pathology after operatio or biopsy.Result:Totally,node metastase of 43 female patients were low echo-level and the boundary node metastase was not clear,22 of 43 patients were Gravel-like calcification,16 of 43 patients were the axillary and supraclavicular lymphadenectasis.The characteristics of images and color doppler flow imaging(CDFI) were analyzed in 31 cases with nodular goiteras,diagnosis rate was 81%(39/43),misdiagnosis rate was 19%(4/43).Conclusion:The sonographic findings of breast cancer is of specificity,twodimensional image and CDFI combination is in favour of the veracity of raising diagnosis of breast cancer.
作者 李伟 韩海艳 杨丽 LI Wei,HAN Hai-yan,YANG Li(The First Affiliated Hospital of Baotou Medical College, Baotou 014010, China)
出处 《中国医学创新》 2014年第32期22-25,共4页 Medical Innovation of China
关键词 乳腺癌 高频彩色多普勒 Breast cancer High frequency color doppler ultrasoundlr
作者简介 通信作者:李伟
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