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随着人口老龄化的进程，脑小血管病日益引起重视。近年来，越来越多的研究证实，视网膜血管的改变可作为预测脑小血管病的潜在标志物。视网膜血管被认为是观察脑血管和全身血管状况的窗口。将传统的眼底照相及眼底荧光血管造影等技术与光学相干断层扫描血管成像技术相结合，可以对脑小血管病患者的视网膜血管系统进行全面的分析。本文总结分析视网膜血管成像技术在不同脑小血管病影像学分型中的应用并做一综述，旨在为脑小血管病的早期诊断及防治提供参考。“,”With the aging of population, cerebral small vessel disease has attracted more and more attention. A growing body of literature has confirmed that retinal vascular changes can be used as a potential marker for the prediction of cerebral small vessel disease. The retina is recognized as a window into cerebrovascular and systemic vascular conditions. Combining traditional fundus photograph and fundus fluorescein angiography with optical coherence tomography angiography, the retinal vascular system of patients with cerebral small vessel disease can be comprehensively analyzed. This paper summarizes and analyzes the application of retinal angiography technology in different image types of cerebral small vessel disease and makes a review, in order to provide reference for the early diagnosis and prevention of cerebral small vessel disease.