早期乳腺癌影像学检查现状与展望

乳腺癌是一种严重威胁女性身心健康的恶性肿瘤，在我国，其发病率位居大城市女性恶性肿瘤的第一位，而且发病率呈逐年增长趋势。目前很多影像学检查方法被应用于乳腺的早期筛查，如乳腺检查（CBE）、乳腺X线摄影、超声成像（US）、计算机断层摄影（CT）、磁共振成像（MRI）、正电子发射断层显像术（PET）和乳腺热层析成像等，尤其是乳腺组织活检的应用，旨在提高早期乳腺癌的检出率。

Current situation and prospect of imaging examination of early breast cancer

Breast cancer is a malignant tumor that seriously threatens the physical and mental health of women. In China， the incidence of breast cancer is the first of the female malignant tumors in big cities， and the incidence of the disease is increasing year by year. Many imaging methods are currently used for early screening of breast， such as clinical breast palpation （CBP）， mammography （mammography）， ultrasound imaging （ultrasonography， US）， computed tomography （CT）， magnetic resonance imaging （magnetic resonance imaging， MRI）， and positron emission. Tomographic imaging （PET）， and breast thermal tomography，especially the application of breast biopsy are aimed at improving the detection rate of early breast cancer.