【摘要】 对 5 8例脑膜瘤患者的 2 8个变量指标进行逐步回归分析 ,筛选最有意义的指标。经多因素逐步回归分析 ,当 F≥ 2时 ,筛选出影响脑膜瘤瘤周脑水肿最有显著意义的 4个变量 ,这些变量均反映了肿瘤的增殖能力。肿瘤的增殖能力与瘤周脑水肿的形成关系最为密切。更多还原

【Abstract】 28 significant variables in 58 cases with meningiomas selected from this series studies were analysed by means of stepwise regression analysis for screening the major variables.The major 4 variables to affect the peitumoral edema of meningiomas were selected when the F value was or more than 2,all the selected major variables presented the proliferative ability of the tumor,which had the closest relationship to the peritumoral edema of meningioma.更多还原