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外科治疗癫痫的基本原理,按照Jackson的意见,皮质源性癫痫的发作是从一个癫痫病灶开始,病灶内具有自发产生高爆发电活动的病理细胞(Highlyexplosive cells),当其爆发放电时可使邻近正常神经元发生继发性激化,产生同步过度放电而爆发癫痫。目前已知导致癫痫自发发作所必须的癫痫神经元是多个的,但其临界数量多少尚不清楚。癫痫灶的皮层电图定位,皮层电图是用电极直接接触皮质进行电位描记,它能
According to Jackson’s statement, the onset of cortical-derived epilepsy begins with an epileptic lesion that has Highlyexplosive cells spontaneously producing high-explosive electrical activity that, when triggered by an electrical discharge, can cause nearby Normal neurons occur secondary irritation, resulting in synchronous over-discharge epilepsy. It is known that there are many epileptic neurons that are necessary for spontaneous seizures. However, it is unclear how many of them are critical. Epileptic foci map of the cortex, cortical electrode is directly contact with the cortex of the potential tracings, it can