目的：探讨影响乳腺癌脑转移放射治疗预后的因素并建立预后指数模型。
Purpose:To identify the prognostic predictors a nd to establish a prognostic index model for breast cancer patients with brain metastasis(BM) after irradiation.
建立了预后指数函数可预测患者的生存期。
Personal prognosis index based on the Cox regression model was constructed.
建立了预后指数函数可预测患者的生存期。
Personal prognosis index based on the Cox regression model was constructed.
应用推荐