近年来,乳腺疾病发病率逐渐上升,乳腺癌是女性恶性肿瘤的首位。早发现、早诊断和早治疗的原则可以提高患者的生活质量,使患者及时得到根治,达到延长生命及提高临床治愈率的目的。随着对乳腺疾病检查手段与日俱增,乳腺筛查从不同角度提供临床诊断依据。诊断方法主要包括临床查体、乳腺X线检查、乳腺超声、核磁共振(M RI)、CT断层扫描等。在众多常规乳腺癌筛查手段中,彩色超声检查和乳腺X线检查是最为常用的两种检测手段,以下做一综述。 In recent years, the incidence of breast diseases gradually increased, breast cancer is the first female malignant tumors. Early detection, early diagnosis and early treatment of the principle can improve the quality of life of patients, so that patients get radical in time to achieve the purpose of prolonging life and improving clinical cure rate. With the growing examination of breast disease tools, breast screening from different angles to provide clinical diagnosis. Diagnostic methods include clinical examination, mammography, breast ultrasound, nuclear magnetic resonance (M RI), CT tomography. In many conventional breast cancer screening methods, color ultrasound and mammography are the two most commonly used means of detection, the following to make a review.