%A Gong CHEN, Xi SHEN %T Application of OCT and OCTA to chronic ocular ischemic diseases caused by carotid stenosis %0 Journal Article %D 2021 %J Journal of Shanghai Jiao Tong University (Medical Science) %R 10.3969/j.issn.1674-8115.2021.08.019 %P 1109-1113 %V 41 %N 8 %U {https://xuebao.shsmu.edu.cn/CN/abstract/article_13147.shtml} %8 2021-08-28 %X

Carotid stenosis is one of the major causes of chronic ocular ischemic diseases, which are often manifested as venous stasis retinopathy and ocular ischemic syndrome, and the latter can lead to neovascular glaucoma. At present, fundus fluorescein angiography, indocyanine green angiography, color Doppler flow imaging and carotid artery imaging help to establish the diagnosis. Recently, optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) have been gradually applied to make diagnosis and follow-up in chronic ocular ischemic diseases caused by carotid stenosis as novel, non-invasive, rapid and high-resolution techniques. This review summarizes recent applications of OCT and OCTA to chronic ocular ischemic diseases caused by carotid stenosis.