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彩色多普勒超声诊断乳腺癌50例超声声像图分析 被引量:8

Analysis on 50 supersonic pictures about breast cancer diagnosed by colour Doppler ultrasonic waves
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摘要 目的:探讨乳腺癌的超声图像特征,诊断及鉴别诊断要点。方法:采用二维超声、超声血流图(CDFI)、频谱多普勒对50例乳腺癌患者进行超声检查,分析病变的形态、边缘、内部回声、包膜、纵/横比、有无钙化灶、血流信号分布等情况,并与术后病理结果对比。结果:经病理证实乳腺癌50例,周边及内部均见丰富彩色血流信号显示,穿通血管和分支血管居多。内部均见大量散在钙化或簇样钙化。30例有同侧腋窝淋巴结群肿大。结论:二维超声结合CDFI及频谱多普勒在乳腺癌诊断及鉴别诊断中有很好的临床应用价值,并可作为乳腺癌普查的一种常用手段。 Objective:To discussing characteristics of the pictures diagnosis and the diagnostic keys of identity.Methods:Checking 50 cases of breast cancer by using two dimensional supersonic waves,CDFI,spectrum Doppler,analysing diseases's forms,edges,interior echoes,envelopes,aspect ratio,calcification,and distribution of blood signals etc,contrasting with patients' condition after operation.Results:Aboundant colour blood signals around and inside indicating more piering-through blood vessels and dividing blood vessels,a lot of calcification and porridge-like calcification,swollen ipsilateral axillary lymph nodes in 30 pictures.Conclusion:dimensional supersonic waves together with CDFI and spectrum Doppler has great clinical value in diagnosing and identifying breast cancer,and can be used as a usual means of general survey of breast cancer.
作者 于言芳
出处 《陕西医学杂志》 CAS 2010年第9期1204-1205,共2页 Shaanxi Medical Journal
关键词 乳腺癌/诊断 超声检查 多普勒 彩色 Breast neoplasms/diagnosis Ultrasonography Doppler color
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参考文献2

  • 1张缙熙,姜玉新.彩色多普勒技术(CDFI)辅导教材.第2版.北京:科学技术文献出版社,2005:168-169.
  • 2Adler DD, Carson PL, Rubin JM, et al. Dopplor ultra sound color flow: imaging in the study of breast cancer: preliminary finding [J]. Med Biol , 1990,16.. 553-558.

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