Lanner G
Wien Klin Wochenschr. 1975 Sep 19;87(17):560-3.
The preoperative and postperative follow-up EEG findings in 129 patients with intracranial meningiomas treated in the Department of Neurosurgery, University of Graz, are reported. In 87.6% of these cases there were EEG abnormalities. The EEG showed localized abnormalities which corresponded with the side of the lesion in 90 patients. Focal convulsion potentials were recorded in 10.9% of cases. The clinical features were diagnositic of the site of the tumour in the case of temporal lobe lesions. In the postoperative follow-up, a positive correlation was found between the clinical course and the EEG findings.
报告了格拉茨大学神经外科治疗的129例颅内脑膜瘤患者术前和术后的脑电图随访结果。在这些病例中，87.6%存在脑电图异常。脑电图显示局部异常，90例患者的异常与病变侧相对应。10.9%的病例记录到局灶性惊厥电位。在颞叶病变的情况下，临床特征有助于诊断肿瘤部位。术后随访发现临床病程与脑电图结果之间存在正相关。
