扇形视神经萎缩和同向性水平扇形偏盲：一种脉络膜外侧动脉综合征？

Frisén L, Holmegaard L, Rosencrantz M

J Neurol Neurosurg Psychiatry. 1978 Apr;41(4):374-80. doi: 10.1136/jnnp.41.4.374.

Two patients with sectorial optic atrophy and homonymous, horizontal sectoranopia are described. Neuroradiological investigations localised the visual pathway lesion to the lateral geniculate body. The peculiar nature of the field defect and the optic atrophy appeared explicable in terms of ischaemia in the territory of the lateral choroidal artery.

本文描述了两名患有扇形视神经萎缩和同侧水平扇形偏盲的患者。神经放射学检查将视觉通路病变定位至外侧膝状体。视野缺损和视神经萎缩的特殊性质似乎可以用脉络膜外侧动脉供血区域的缺血来解释。