{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T20:33:09Z","timestamp":1786739589887,"version":"build-2736575974"},"reference-count":9,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"8","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,8]]},"abstract":"<jats:p>We present a Coronavirus disease 2019 (COVID-19) patient who developed sudden bilateral vision loss after a bilateral occipital ischemic stroke and without a history of stroke risk factors. An 84-year-old man was admitted to the emergency room with bilateral sudden vision loss while receiving Favipiravir treatment for 5 days following a COVID-19 diagnosis. The patient had no history of stroke risk factors, such as hypertension, diabetes mellitus, coronary artery disease, or arrhythmia. Diffusion magnetic resonance imaging of the patient revealed acute ischemia in the bilateral posterior occipital lobe and bilateral cerebellar hemisphere. We conclude that COVID-19 may rarely cause bilateral ischemic stroke presented only in the form of vision loss.<\/jats:p>","DOI":"10.4103\/ijo.ijo_3706_20","type":"journal-article","created":{"date-parts":[[2021,8,2]],"date-time":"2021-08-02T10:22:48Z","timestamp":1627899768000},"page":"2227-2228","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":7,"title":["Sudden bilateral vision loss in a COVID-19 patient: A case report"],"prefix":"10.4103","volume":"69","author":[{"given":"Mahmut","family":"Atum","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, Sakarya University Education and Research Hospital, Sakarya, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bekir Enes","family":"Demiry\u00fcrek","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, Sakarya University Education and Research Hospital, Sakarya, Turkey"},{"name":"Department of Neurology, Sakarya University Education and Research Hospital, Sakarya, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2021,7,23]]},"reference":[{"key":"B1-20240828","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1111\/joim.13091","article-title":"COVID-19 diagnosis and management:A comprehensive review","volume":"288","author":"Pascarella","year":"2020","journal-title":"J Intern Med"},{"key":"B2-20240828","doi-asserted-by":"crossref","first-page":"683","DOI":"10.1001\/jamaneurol.2020.1127","article-title":"Neurologic manifestations of hospitalized patients with Coronavirus disease 2019 in Wuhan, China","volume":"77","author":"Mao","year":"2020","journal-title":"JAMA Neurol"},{"key":"B3-20240828","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1159\/000508958","article-title":"Cerebrovascular disease in patients with COVID-19:A review of the literature and case series","volume":"12","author":"Reddy","year":"2020","journal-title":"Case Rep Neurol"},{"key":"B4-20240828","doi-asserted-by":"crossref","first-page":"889","DOI":"10.1136\/jnnp-2020-323586","article-title":"Characteristics of ischaemic stroke associated with COVID-19","volume":"91","author":"Beyrouti","year":"2020","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"B5-20240828","doi-asserted-by":"crossref","first-page":"100172","DOI":"10.1016\/j.bbih.2020.100172","article-title":"COVID-19 and stroke, a case series and review of literature","volume":"9","author":"Elkhider","year":"2020","journal-title":"Brain Behav Immun Health"},{"key":"B6-20240828","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1159\/000509581","article-title":"Mechanisms of stroke in COVID-19","volume":"49","author":"Spence","year":"2020","journal-title":"Cerebrovasc Dis"},{"key":"B7-20240828","doi-asserted-by":"crossref","first-page":"e60","DOI":"10.1056\/NEJMc2009787","article-title":"Large-Vessel stroke as a presenting feature of Covid-19 in the young","volume":"382","author":"Oxley","year":"2020","journal-title":"N Engl J Med"},{"key":"B8-20240828","first-page":"e019650","article-title":"COVID-19 associated thrombosis and coagulopathy:Review of the pathophysiology and implications for antithrombotic management","volume":"10","author":"Ortega-Paz","year":"2020","journal-title":"J Am Heart Assoc"},{"key":"B9-20240828","doi-asserted-by":"crossref","first-page":"220","DOI":"10.1016\/j.thromres.2020.07.048","article-title":"Thromboembolic events related to atrial fibrillation during the COVID-19 epidemic in Denmark","volume":"194","author":"Rasmussen","year":"2020","journal-title":"Thromb Res"}],"container-title":["Indian Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/ijo.IJO_3706_20","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T19:30:17Z","timestamp":1786735817000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/ijo.IJO_3706_20"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,7,23]]},"references-count":9,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.4103\/ijo.ijo_3706_20","relation":{},"ISSN":["0301-4738","1998-3689"],"issn-type":[{"value":"0301-4738","type":"print"},{"value":"1998-3689","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,7,23]]},"assertion":[{"value":"2020-12-29","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-06-17","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}