脑胶质瘤是一类起源于神经胶质细胞和神经干细胞最常见的脑内肿瘤,严重威胁着人类的健康和生存。胶质瘤级别越高,恶性程度越高。因此,准确地判断胶质瘤的级别,对于其治疗方案制定及预后评估至关重要。磁共振成像技术可以提供脑肿瘤的解剖结构以及病理特征信息,在一定程度上能够反映胶质瘤的某些分子表型特征,其结果与WHO分 Glioma is a type of brain tumor that originates from glial cells and neural stem cells. It is a serious threat to human health and survival. The higher the grade of glioma, the higher the degree of malignancy. Therefore, to accurately determine the grade of glioma, for its treatment planning and prognosis assessment is essential. Magnetic resonance imaging can provide brain tumor anatomy and pathological features of information to some extent to reflect some of the molecular characteristics of glioma, the results and WHO points