乳腺癌是女性常见病之一 ,其发病率及死亡率呈逐年上升趋势 ,在我国己跃居女性恶性肿瘤的第二位 ,且越来越年轻化 ,严重危害妇女身体健康。早期发现、早期诊断及早期治疗是降低死亡率的关键。影像学检查在乳腺癌的诊断中发挥了重要作用 ,特别是MRI技术的不断发展以及人们在这一 Breast cancer is one of the most common female diseases. The morbidity and mortality of breast cancer have been increasing year by year. In our country, breast cancer has become the second most common malignant tumor in women and is getting younger and younger, which seriously endangers women’s health. Early detection, early diagnosis and early treatment is the key to reducing mortality. Imaging tests play an important role in the diagnosis of breast cancer, especially with the continuous development of MRI technology and in this