Hume A L, Cant B R
Proc Aust Assoc Neurol. 1976;13:7-13.
The diagnostic value of pattern visual evoked potentials has been assessed in a pilot study of 22 patients with proven or suspected multiple sclerosis. Of 7 patients satisfying McAlpin's criteria for diagnosing definite multiple sclerosis, 6 had delayed potentials. Four of 5 patients with probable multiple sclerosis, and 5 of 10 patients with possible multiple sclerosis, had delayed potentials. Ten patients with delayed potentials had no history of optic neuritis. Changes in the evoked potential with other neurological conditions that may affect the visual system are also described.
在一项针对22例已确诊或疑似患有多发性硬化症患者的初步研究中，评估了图形视觉诱发电位的诊断价值。在满足麦卡尔平明确诊断多发性硬化症标准的7例患者中，6例出现电位延迟。在5例可能患有多发性硬化症的患者中，4例出现电位延迟；在10例可能患有多发性硬化症的患者中，5例出现电位延迟。10例出现电位延迟的患者无视神经炎病史。文中还描述了诱发电位在其他可能影响视觉系统的神经系统疾病中的变化。
