摘要
目的分析乳腺癌应用彩色多普勒超声诊断的临床诊断特征。方法选取来我院受检的乳腺癌疑似患者166例,全部给予其彩色多普勒超声检查和CT检查,最后均经病理学验证,比较两种方法灵敏度、特异度等差异。结果彩色多普勒超声诊断乳腺癌准确度为87.95%,灵敏度为93.39%,阴性预测值为80.49%,明显高于CT检查(79.51%、84.30%、61.22%),差异有统计学意义(P<0.05),同时乳腺癌声像图特征与乳腺良性病变声像图特征比较,差异亦有统计学意义(P<0.05)。结论乳腺癌的彩色多普勒超声诊断具有重要价值,该方法不但具有较高的准确度、灵敏度,而且成像图特征清晰,因此值得临床推广应用。
Objective To analyze the clinical features of breast cancer by the diagnosis of color Doppler ultrasound.Methods 166 patients who had come hospital because of suspected breast cancer were selected to give the examination of color Doppler ultrasound and CT,which were verified by pathology finally.The difference between the two methods was compared on the sensitivity,specificity,etc. Results The accuracy rate of breast cancer diagnosed by color Doppler ultrasound was 87.95%,the sensitivity was 93.39%, the negative predictive value was 80.49%.The rates were obviously higher than those of the CT examination with significant difference（79.51%,84.30%,61.22%）（P〈0.05）.And the difference between breast cancer and breast benign lesions at the sonogram was also significant（P〈0.05）. Conclusion The color Doppler ultrasound diagnosis of breast cancer has important value.It not only has highly accuracy and sensitivity,but also has clear and typical sonogram.So it is worth of clinical application.
出处
《中国当代医药》
2015年第18期56-58,共3页
China Modern Medicine
关键词
乳腺癌
彩色多普勒超声
诊断
Breast cancer
Color Doppler ultrasound
Diagnosis
