一、研究的开始精神病科高桥讲师观察到一些病人凝视某种图形时,诱发了癫痫发作的奇怪现象,如孩子凝视母亲穿的小圆点图案的上衣,可诱发癫痫发作。认为这与1970年Chatrian报告之图形过敏性癫痫可能一致。这种发作是大脑皮质视觉中枢的特征性神经元异常兴奋所致。大脑皮质视中枢神经元可分单纯型、复杂型和超复杂型,几乎所有这些神经元都具有对视觉刺激 First, the beginning of the study Psychiatry Takahashi instructor observed some patients staring at a pattern, induced a strange phenomenon of seizures, such as the child staring at the mother wearing a dot pattern shirt, can induce seizures. Think this is consistent with the 1970 Chatrian report of graphic allergic epilepsy. This attack is due to abnormal excitability of characteristic neurons in the visual cortex of the cerebral cortex. Cortical central neurons can be divided into simple, complex and super complex type, almost all of these neurons have a visual stimulus