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目的探讨脑电图在脑肿瘤患者中的应用价值及意义,为早期诊断、及早治疗积累经验。方法选取2013年1月至2016年6月本院接收的39例脑肿瘤患者的异常脑电图的特点进行分析。结果 39例脑肿瘤患者脑电图诊断中,出现局灶异常脑电图30例,其中27例局灶异常脑电图为脑膜瘤患者,2例为星形胶质细胞瘤患者,1例为转移瘤患者;出现弥漫性异常脑电图7例,其中1例为脑膜瘤患者,5例为星形胶质细胞瘤患者,1例为转移瘤患者;出现懒波灶2例。结论脑电图检查对患者没有痛苦或危险,方法简便,初步能作到幕上、幕下病变的鉴别,对幕上肿瘤初步能作定侧和定位。
Objective To explore the value and significance of electroencephalography (EEG) in brain tumor patients and to gain experience for early diagnosis and early treatment. Methods The characteristics of abnormal EEG in 39 patients with brain tumors received in our hospital from January 2013 to June 2016 were analyzed. Results Thirty-nine cases of brain tumor were diagnosed by EEG, including 30 cases of focal abnormal EEG, 27 cases of abnormal EEG were meningioma, 2 cases of astrocytoma and 1 case of 7 cases of diffuse abnormal EEG appeared, of which 1 case was meningioma, 5 cases were astrocytoma and 1 case was metastatic tumor. There were 2 cases of lazy wave. Conclusion EEG examination is not painful or dangerous to patients. The method is simple and convenient. It can identify the lesions of the supratentorial and infratentorial tentatively, and can preliminarily locate and position the supratentorial tumor.