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难治性脑膜瘤系指侵及脑重要结构,包绕血管、神经或已侵犯静脉窦生长的脑膜瘤。这种类型的脑膜瘤,临床虽不常见,若手术处理不当将会导致严重的后果。本文结合我们所处理的24例(为本院脑膜瘤总数的6.7％)手术点滴体会讨论于下: 一、脑血管造影的重要性自从CT临床广泛应用以来,许多医院脑血管造影检查已很少采用,绝大多数病人均仅依赖于CT诊断,典型的脑膜瘤GT显示边缘清晰高密度类圆形占位病灶,当增强后
Refractory meningiomas are meningiomas that invade the important structures of the brain, surround the blood vessels, nerves, or have invaded the sinus. This type of meningioma, although clinically uncommon, can lead to serious consequences if not properly managed. This article combined with our treatment of 24 cases (6.7% of the total number of meningioma hospital) surgery drip experience discussed in the following: First, the importance of cerebral angiography Since the widespread use of CT clinical, many hospital cerebral angiography has been rarely Adoption, the vast majority of patients are only dependent on CT diagnosis, the typical meningioma GT showed clear margins of high-density type of circular space-occupying lesions, when enhanced