摘要] 目的 探讨超声技术在乳腺肿块良恶性鉴别中的应用价值。方法 对79例乳腺肿块患者进行彩色多普勒超声检查，结合超声新技术弹性成像评分，进行回顾性分析。结果 79例乳腺肿块均经手术及病理证实，恶性30例，良性49例，肿块直径2.3mm～8.5mm，超声诊断乳腺肿块79例中有2例误诊，其中1例由恶性误诊为良性，1例由良性误诊为恶性。结论 将超声诊断结果与手术病理对照，超声诊断乳腺癌的准确性为90%。

Abstract] Objective To explore the application value of ultrasound technology in the identification of benign and malignant breast neoplasms. Methods color Doppler ultrasonography w. Methods color Doppler ultrasonography was performed on 79 patients with breast masses, combined with ultrasonic technology elastography score, retrospective analysis. Results 79 cases of breast masses were confirmed by operation and pathology, 30 cases are malignant, 49 cases of benign, tumor diameter of 2.3mm ~ 8.5mm, ultrasound in the diagnosis of breast masses in 79 cases in 2 cases, including 1 cases misdiagnosed as benign from malignant, 1 cases misdiagnosed as malignant from benign. Conclusion the ultrasonic diagnosis results were compared with operation and pathology, the accuracy of ultrasound in the diagnosis of breast cancer was 90%.