Ganes T
J Neurol Neurosurg Psychiatry. 1980 Oct;43(10):948-53. doi: 10.1136/jnnp.43.10.948.
Evoked responses following median nerve stimulation were recorded from Erb's point, the cervical spine and the scalp and afferent conduction times between each recording point were determined in 44 patients with multiple sclerosis. A prolonged central conduction time was frequently the only finding in MS patients, particularly in the early stages of the disease. Changes in central conduction time thus seem to be more sensitive than changes either in response latencies or response morphology.
在44例多发性硬化症患者中,记录了正中神经刺激后的诱发反应,记录点分别为埃尔布点、颈椎和头皮,并测定了各记录点之间的传入传导时间。中枢传导时间延长常常是多发性硬化症患者唯一的表现,尤其是在疾病早期。因此,中枢传导时间的变化似乎比反应潜伏期或反应形态的变化更敏感。