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作者报告三例儿童有癫痫后失明或偏盲,均在24小时内恢复视力。作者所见三例均为儿童,尚未在成人见到此现象。脑电图异常常局限于颞、顶、枕区。儿童未成熟的皮层以枕叶较不稳定,故小孩的脑电图枕部局限慢波较常见;而癫痫儿童中更常见枕部癫痫活动病灶,此一类的癫痫儿童约36%可有多种形式的视觉障碍,如斜视、眼球震颤、近视、阅读障碍或视幻觉。先天性失明儿童的枕区电活动常异常,即使这些儿童没有出现癫痫发作,枕区棘波、尖波的出现
The authors report that three children with blindness or hemianopia after having epilepsy recovered vision within 24 hours. All three of the authors saw were children, and this phenomenon has not yet been seen in adults. EEG abnormalities often confined to the temporal, apex, occipital. The immature cortex in children is less stable with occipital lobe, so the limitations of children’s EEG occipital limitations of the more common waves; and epilepsy children more common occipital activity, about 36% of children with epilepsy in this category may have more Forms of visual disturbances such as strabismus, nystagmus, myopia, dyslexia or visual hallucinations. Occipital electrical activity of children with congenital blindness is often abnormal, even if these children did not appear seizures, occipital spikes, spikes appear