Retinal complications following COVID-19: Real-life insights and implications

Abstract

Purpose: This case series investigated and elucidated various retinal pathologies observed in patients with COVID-19 infection. We sought to understand the prevalence and manifestations of these conditions by exploring the link between COVID-19 and retinal pathologies. Methods: We conducted a retrospective analysis of patients diagnosed with COVID-19 who subsequently exhibited retinal pathologies. Medical records and ophthalmic imaging data were thoroughly reviewed to identify specific cases of central serous chorioretinopathy (CSCR), paracentral acute middle maculopathy (PAMM), bilateral Krill’s disease, and vessel occlusion. Results: Our analysis revealed a spectrum of retinal pathologies in patients with COVID-19 infection. These included CSCR, PAMM, bilateral Krill’s disease, and central retinal artery occlusion. These pathologies appear to be closely associated with the inflammatory and thrombotic effects of the virus on the retina. Conclusion: This case series demonstrates the importance of recognising and promptly managing retinal pathologies in individuals recovering from COVID-19 to mitigate vision loss. Although our findings suggest a strong connection between these ophthalmic manifestations and COVID-19 infection, further research is warranted to establish a definitive correlation and expand our understanding of these conditions in the context of post-COVID-19 recovery.