多普勒超声和弹性成像技术在良恶性乳腺肿块诊断中的临床应用

Clinical Application of Doppler Ultrasonography and Elastography in the Diagnosis of Benign and Malignant Breast Tumors

目的分析多普勒超声和弹性成像技术在良恶性乳腺肿块诊断中的应用价值。方法对110例来我院行乳腺肿块切除术的患者术前分别行多普勒超声和弹性成像技术检查,比较检查结果与术后病理结果的符合率。结果多普勒超声检查误诊率为5.5%,弹性成像检查误诊率为2.2%,两组比较差异无统计学意义(P>0.05)。结论多普勒超声和弹性成像技术用于乳腺肿块的诊断中,检查的准确率均较高,误诊率低,有利于准确对乳腺肿块的性质做出判断。

Objective To evaluate the value of Doppler ultrasonography and elastography in the diagnosis of benign and malignant breast masses. Methods 110 cases of breast tumor resection in our hospital were examined by Doppler ultrasonography and elastography before operation, and the coincidence rate between the results of the examination and the pathological results after operation was compared. Results The misdiagnosis rate of Doppler ultrasonography was 5.5%, and the misdiagnosis rate of elastography was 2.2%. The difference between the two groups was not significant, P 〉 0.05. Conclusion The accuracy of Doppler ultrasonography and elastography in the diagnosis of breast masses is higher and the rate of misdiagnosis is low, which is benefcial to judge the nature of breast lumps accurately.