目的 探讨超声弹性成像联合彩超诊断乳腺肿块的临床效果。方法 选取2015年9月-2016年7月来我院接受乳腺肿块 诊断的患者78例，每例患者均先后进行彩超、超声弹性成像检查，并与术后病理检查结果对照。结果 65例良性肿 块患者，超声弹性成像联合彩超检查符合率为93.85%，肿块内无血流或极少量血流占比78.46%，肿块弹性评分1-2 分占比87.69%；术后病理检查结果诊断13例恶性肿块患者，超声弹性成像联合彩超检查符合率为92.31%，肿块内血 流较丰富或丰富占比69.23%，肿块弹性评分3～5分占比84.62%。结论 临床采取超声弹性成像联合彩超检查，可显 著提高患者乳腺肿块良恶性的诊断准确率。

Objective To explore clinical effect of ultrasonic elastography combined with color Doppler ultrasound in diagnosis of breast mass. Methods 78 cases of patients undergoing breast mass diagnosis in our hospital from September 2015 to July 2016 were selected, and each patient was undergoing color Doppler ultrasound and ultrasonic elastography in turns, and the result was compared with pathological findings after operation. Results Among 65 cases of benign masses, the coincidence rate was 93.85% of ultrasonic elastography combined with color Doppler ultrasound. There was no blood flow or a small amount of blood flow in the mass, accounting for 78.46%, and the elasticity score 1-2 of the mass, accounting for 87.69%. In postoperative pathology diagnosis, there were 13 cases of malignant tumor patients, and coincidence rate was 92.31% of ultrasound elastography combined with color Doppler ultrasound, and mass flow richer or abundant accounted for 69.23%, mass elastic score 3-5, accounting for 84.62%. Conclusion Ultrasonic elastography combined with color Doppler ultrasound can significantly improve diagnostic accuracy of benign and malignant breast lumps.