颅内胶质细胞增生病是一种少见病,常误诊为胶质瘤。现将经手术,病理证实的2例报告如下: 例1,男,28岁。患者无明显诱因出现突发意识障碍,口吐白沫,四肢抽搐,持续10～20分钟,自行缓解。每月约发作一次,抗癫痫药物治疗效果不佳。近半年来,发作频繁,并感头痛,头晕等。神经系统检查未见阳性体征,腰穿及脑血管造影检查均无阳性发现。三维脑地形图检查为:左侧大脑半球不正常脑电地形图。CT表现:于左侧外侧裂附近,颞表面见一类圆形稍高密度影,CT值48Hu,其内杂有一点状高密度影,增 Intracranial glial cell hyperplasia is a rare disease, often misdiagnosed as glioma. Now by surgery, pathology confirmed 2 cases are reported as follows: Example 1, male, 28 years old. Patients with no obvious incentive to sudden unconsciousness, foaming at the mouth, limbs twitch, sustained 10 to 20 minutes, relieve itself. About once every month, antiepileptic drugs ineffective treatment. The past six months, seizures frequent, and flu, dizziness and so on. No positive signs of neurological examination, lumbar puncture and cerebral angiography showed no positive findings. Three-dimensional brain topography examination: abnormal left brain hemisphere EEG topographic map. CT findings: in the left lateral fissure near the surface of the temporal see a class of slightly higher density circular, CT value 48Hu, its miscellaneous a little bit like high density, increased