Brain astrocytoma的意思|示意

Objective to investigate the relationship between the expression of P16 and P53 in brain astrocytoma with their grading of pathological histology.

目的探讨P 16和P 53蛋白的表达与脑星形细胞瘤的病理组织学分级的关系。

Conclusions Subependymal giant cell astrocytoma is a benign brain tumor with distinctive histopathologic features.

结论室管膜下巨细胞型星形细胞瘤是具有独特组织病理学特点的良性肿瘤。

Objective To study the MRI manifestations and the differential diagnosis of brain metastasis, astrocytoma and brain abscess.

目的：分析脑内环形强化病灶的MRI影像学特征，探讨脑转移瘤、胶质瘤、脑脓肿鉴别诊断要点。

These cells in brain parenchyma surrounding hemorrhage have atypical nuclei that makes me suspect an infiltrating astrocytoma.

围绕出血灶周围的这些细胞的细胞核具有非典型性使我怀疑这是一例浸润性星形细胞瘤。

Objective to study the relationship between the expression of vascular endothelial growth factor (VEGF) and the angiogenesis, growth and prognosis in brain astrocytoma.

目的探讨血管内皮生长因子(VEGF)在脑星形细胞瘤中的表达及其与肿瘤生长、预后和血管生成的关系。

Astrocytoma is the most common type among primary tumors in central nervous system with rapid growth, high mortality and poor prognosis, and it comprise 45% of all human brain tumors.

星形细胞瘤是来源于星形细胞或星形前体细胞的中枢神经系统肿瘤，约占所有颅内原发性肿瘤的45%。