（2） 恶性星形细胞瘤 （ malignant astrocytoma ）：肿瘤分化程度及组织形态是介于分化好的星形细胞瘤与胶质母细胞瘤之间，相当于WHO分类的III级。本瘤多由星形细胞瘤恶
基于81个网页-相关网页
Malignant cerebral astrocytoma 颅脑恶性星形细胞瘤
Purpose: to analyze the treatment effects by radiotherapy alone and radiotherapy plus chemotherapy of carotid artery intubation after operation for malignant astrocytoma.
目的：分析脑恶性星形细胞瘤手术后采用单纯放射治疗及放疗加颈动脉化疗的疗效。
Conclusion The result suggest that anaplastic astrocytoma and gemistocytic astrocytoma are more malignant and more recurrent.
结论：间变性星形细胞瘤和肥胖细胞性星形细胞瘤更具恶性，易复发。
Object to investigate the relationship between the blood vessel density and the malignant degree of human astrocytoma.
目的探讨肿瘤血管密度与肿瘤恶性度的关系。
应用推荐