缺血性眼病是由于颈动脉闭塞性疾患造成眶内血流量减少所致的一种眼部异常改变。此种眼病可累及眼的前部与后部结构。眼前部结构的损害包括:巩膜外层血管充血、角膜混浊、裂隙灯下所见前房闪辉状、瞳孔轻度扩张、瞳孔反应迟钝或消失、虹 Ischemic eye disease is an abnormal change in the eye caused by a decrease in orbital blood flow due to occlusive carotid artery disease. Such eye diseases can affect the anterior and posterior structures of the eye. Anterior part of the structure damage include: scleral outer vascular congestion, corneal opacity, fissure lamp seen anterior chamber flash-like, slight dilatation of the pupil, pupillary response or disappear, rainbow