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采用放免分析法分析癫痫发作和假性发作患者发病后24小时内脑脊液神经元特异性烯醇化酶（NSE）含量变化。结果：癫痫发作组15例脑脊液NSE含量为27．63±6．39（μg／L），假性发作组11例脑脊液NSE为9．85±1．43，正常对用组16例NSE为10．18±1．42；癫痫发作组与正常对照组和假性发作组比较均呈显著差异（P＜0．01），正常对照组与假性发作组比较无显著差异（P＞0．05）。结论：癫痫发作后有一定程度的脑神经元损害；脑脊液NSE检查对癫痫发作与假性发作有鉴别价值。
Radioimmunoassay was used to analyze the changes of cerebrospinal fluid neuron-specific enolase (NSE) levels within 24 hours after the onset of seizures and pseudo-seizures. Results: The NSE content of cerebrospinal fluid in 15 cases of epileptic seizures was 27.63 ± 6.39 (μg / L), the CSF NSE of 11 cases in the seizure group was 9.85 ± 1.43, and that in the normal control group was 10 .18 ± 1.42. There was significant difference between the seizure group and the normal control group and the pseudo-seizure group (P <0.01). There was no significant difference between the normal control group and the pseudo-seizure group (P> 0.05 ). Conclusion: There is a certain degree of neuronal damage after epileptic seizures. NSE examination of cerebrospinal fluid has the value of distinguishing between seizures and pseudo-seizures.