We report a case of central retinal artery occlusion (CRAO) in a patient with a previous history of severe COVID-19 disease. This disease has been associated with inflammatory-induced homeostasis changes leading to endothelial dysfunction and a procoagulant state with multi-organ involvement, but the burden of thromboembolic complications in COVID-19 patients is currently unknown. The pathogenesis of retinal artery occlusions is a multifactorial process where inflammation and hypercoagulation state are established risk factors. Even if our experience may represent a coincidental relationship, it is likely that COVID-19 patients could be at risk of developing retinal vascular occlusions. A focused ophthalmological surveillance is advisable to prevent and manage this possible cause of severe vision loss that has an important impact in health care system.
【저자키워드】 severe acute respiratory syndrome coronavirus 2, SARS-CoV-2, thrombosis, Case report, coronavirus disease-2019, Central retinal artery occlusion, 【초록키워드】 Inflammation, Risk factors, Pathogenesis, risk, Endothelial dysfunction, Health, Surveillance, Patient, disease, change, Care, homeostasis, severe COVID-19 disease, COVID-19 patient, Vascular, multifactorial, Prevent, procoagulant, thromboembolic complication, 【제목키워드】 COVID-19, retinal artery occlusion,