Awan K J
Arch Ophthalmol. 1977 Jul;95(7):1197-202. doi: 10.1001/archopht.1977.04450070095007.
The incidence of nonaneurysmal congenital anomalies of the retinal arteries was determined by ophthalmoscopic examination of the eyes of 2,100 consecutive healthy individuals whose ages ranged from 6 to 68 years. Unusual anomalies were triple branching, anomalous course, arteriolar-arterial crossing, unusual tortuosity, prepapillary loops, aberrant macular arteries, unusual supply of the optic disc, presumed total ciliary arterial supply of the retina, anomalous relationship with the central retinal vein at the optic disc, and pseudoaneurysm of a major retinal artery. Cilioretinal arteries are the commonest of the congenital vascular anomalies of the retina.
通过对2100名年龄在6至68岁之间的连续健康个体的眼睛进行检眼镜检查，确定了视网膜动脉非动脉瘤性先天性异常的发生率。异常情况包括三分叉、走行异常、小动脉-小动脉交叉、异常迂曲、视乳头前襻、黄斑动脉异常、视盘供血异常、推测视网膜完全由睫状动脉供血、在视盘处与视网膜中央静脉关系异常以及视网膜主要动脉的假性动脉瘤。睫状视网膜动脉是视网膜先天性血管异常中最常见的。
