Brian Mac Grory, Matthew Schrag, Sven Poli, Chantal J Boisvert, Martin S Spitzer, Maximillian Schultheiss, Max Nedelmann, Shadi Yaghi, Mary Guhwe, Elizabeth E Moore, Hunter R Hewitt, Kelsey M Barter, Taewon Kim, Maomao Chen, Lucas Humayun, Chang Peng, Pratik Y Chhatbar, Patrick Lavin, Xuxiang Zhang, Xiaoning Jiang, Eytan Raz, Shiv Saidha, Junjie Yao, Valérie Biousse, Wuwei Feng
Central retinal artery occlusion (CRAO) is a form of acute ischemic stroke which affects the retina. Intravenous thrombolysis is emerging as a compelling therapeutic approach. However, it is not known which patients may benefit from this therapy because there are no imaging modalities that adequately distinguish viable retina from irreversibly infarcted retina. The inner retina receives arterial supply from the central retinal artery and there is robust collateralization between this circulation and the outer retinal circulation, provided by the posterior ciliary circulation...
July 2021: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association