The prevalence of central retinal vein occlusion was observed in middle age patients with post-covid syndrome multicenter study

Background: The World Health Organization pronounced the Coronavirus disease (COVID-19) a pandemic on March 11, 2020. Patients with COVID-19 are more likely to have multisystem thromboembolic events, such as deep vein thrombosis and pulmonary emboli. This study estimates clinical characteristics of patients central retinal occlusion (CRVO) post-COVID-19 infection in three governorates Egypt. Methods: A retrospective randomized was conducted at Al-Azhar University Hospitals. We revised medical records for presented Ophthalmology departments CRVO. considered all above 30 years old both sexes without risk factors occlusion. Results:Central observed post-COVID syndrome younger ages, rather than ordinary cases. most presenting symptoms were fever, dyspnea, cough significant hypoxia elevated D-dimer level. Conclusion:Our asserts importance investigation into ocular complications associated COVID-19. Physicians should be vigilant acute visual patients. thromboembolism screened presumed etiology. may an important prognostic value severity. Anti-coagulant medications required long-term basis after infections.Keywords: symptoms, ophthalmic evaluation,