Kadobayashi I, Ukida G, Kawai I
J Neurol Neurosurg Psychiatry. 1971 Dec;34(6):733-8. doi: 10.1136/jnnp.34.6.733.
Electroencephalographic observations of four cases of myoclonus epilepsy are reported. A feature in EEG findings was that spikes became more prominent in the later stage of illness. Photic stimulation had a distinct activating effect on producing paroxysms, and an increase in number of paroxysms depended not on the frequency of stimulus but on the intensity. A sleep EEG showed ill-formed humps and sigma rhythm with infrequent paroxysms. It is suggested that these observations might be due to a disturbance in the function of subcortical structures.
报告了4例肌阵挛性癫痫的脑电图观察结果。脑电图检查结果的一个特点是，在疾病后期棘波变得更加明显。光刺激对诱发发作有明显的激活作用，发作次数的增加不取决于刺激频率，而是取决于刺激强度。睡眠脑电图显示波形不良的驼峰和西格玛节律，发作不频繁。提示这些观察结果可能是由于皮质下结构功能紊乱所致。
