乳腺癌是发病率较高的女性恶性肿瘤,死亡率占所有妇女癌症的17%,居妇女各类恶性肿瘤死亡率的首位,每年全世界约有135万妇女被诊断为乳腺癌,其中42万死亡〔1〕,严重威胁着女性的身体健康。传统治疗以手术为主,辅以化 Breast cancer is a high incidence of female malignant tumors, the death rate of all women’s cancer accounts for 17%, ranking first in the mortality of all types of malignant tumors in women, each year about 1.35 million women worldwide are diagnosed with breast cancer, of which 420,000 Death 〔1〕, a serious threat to women’s health. Traditional treatment is mainly surgery, supplemented