脑膜瘤源发于蛛网膜内皮细胞,大多数属良性肿瘤,少数可恶变,目前随着诊疗水平的提高,脑膜瘤的诊断、手术全切除率也不断提高,为进一步提高疗效,本文对手术后的40例脑膜瘤的CT表现、组织学类型及临床间关系的相关性研究报告如下。 Meningioma originated in arachnoid endothelial cells, most of them are benign tumors, a few malignant changes, with the current level of diagnosis and treatment, the diagnosis of meningioma, total excision rate has also been rising, in order to further improve the efficacy of this article after surgery The 40 cases of meningioma CT findings, histological types and clinical correlation between the study report is as follows.