作者叙述了动眼神经的解剖与临床现象,作为研究动眼神经麻痹的基础。一、解剖核上通路:第Ⅱ额前回为眼球自主运动中枢,此处锥体细胞发出的纤维经内囊,基底节下行入桥脑,组成皮层中脑束。传导垂直注视运动的纤维于上丘平面 The author describes the oculomotor anatomy and clinical phenomena, as the basis for the study of oculomotor nerve paralysis. First, the anatomy of the nuclear pathway: the first two back to the eye for autonomous sports center, where pyramidal cells issued by the inner capsule, the basal ganglia into the pons down the brain, the cortical brain bundle. Conducted vertical gaze movement of the fibers in the superior colliculus plane