【摘要】 本文报告了4例确定诊断的多发性硬化症患者的诱发电位改变。证明诱发电位检查可发现多发性硬化症的亚临床病灶,并为确定诊断提供依据。更多还原

【Abstract】 The EPs changes of four patients with definite diagnosis of multiple sclerosis were reported. All of them had optic atrophy, and two of them had prolong of the latence of P100(vep).Two patients had nystagmus. Four had cerebellar ataxia, three of them showed abnormal BAEP. Sens disturbance were seen in two patients, but three of them showed abnormal SEP. Three was no relationship between the EPs changes and the clinical changes in the degree. EPs could find subclinical changes and require proofs for diagnosis.更多还原