Department of Ophthalmology, Flinders Medical Centre and Flinders University, Adelaide, South Australia, Australia.
The University of Adelaide School of Medicine, Adelaide, South Australia, Australia.
Eye (Lond). 2024 Aug;38(12):2319-2326. doi: 10.1038/s41433-024-03029-w. Epub 2024 Mar 28.
Central retinal artery occlusion (CRAO), like a stroke in the brain, is a critical eye condition that requiring urgent medical attention. Patients with CRAO present with acute loss of vision and the visual prognosis is poor with low chance of spontaneous visual recovery. Moreover, the risk of developing ischaemic heart disease and cerebral stroke is increased due to the presence of underlying atherosclerotic risk factors. Currently, there is no officially recommended treatment for CRAO. This review will describe the anatomy, pathophysiology, clinical features of CRAO, as well as exploring existing and potential future approaches for managing the condition.
视网膜中央动脉阻塞（CRAO），类似于脑部的中风，是一种严重的眼部疾病，需要紧急医疗关注。CRAO 患者会出现急性视力丧失，且视觉预后较差，自发视力恢复的机会较低。此外，由于存在潜在的动脉粥样硬化危险因素，发生缺血性心脏病和中风的风险增加。目前，CRAO 没有被官方推荐的治疗方法。本综述将描述 CRAO 的解剖结构、病理生理学、临床特征，并探讨现有的和潜在的未来治疗方法。
