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皮质盲是指丘脑外侧膝状体以后视辐射或枕叶皮质损害所引起的视力障碍,特点是视力丧失而瞳孔光反射正常。在妊娠末期或分娩后发生的皮质盲少见,国内文献作者仅见3例报道,现将我科3例报道如下: 例1 女,36岁。G_3P_2,产后发作性抽搐6d,两眼失明、右侧半身不遂3d入院。6d前顺产一女孩,产后出血不多,分娩后10min突然出现两眼上翻,口吐白沫,四肢抽搐,持续数分钟。1d共发作5～6次,经止惊处理后症状控制。3d前
Cortical blindness refers to the visual impairment caused by visual radiation or occipital cortex damage after the lateral geniculate body of the thalamus, characterized by loss of vision and normal pupil light reflex. In the late pregnancy or postpartum cortical blind occurred rare, the domestic literary author only 3 cases reported, now our department 3 cases are reported as follows: A female, 36 years old. G_3P_2, postpartum convulsions seizures 6d, two blind, the right hemiplegia in 3d hospitalization. 6d before the birth of a girl, postpartum hemorrhage is not much, 10min after delivery suddenly appeared both turned up, foaming at the mouth, limbs twitch, continued for several minutes. 1d co-attack for 5 to 6 times, after the shock control symptoms. 3d ago