Longitudinal Alterations of Retinal and Choroidal Structure in Patients Recovered from COVID-19

Figure 2

Boxplots demonstrating luminal area (a), stromal area (b), total choroidal area (c), and choroidal vascularity index (d) over the study period. Zero-point indicates recovery from the disease, and 1 and 3 indicate 1 and 3 months after the first visit. The luminal area significantly changed between 1 and 3 months, while the stromal area demonstrated significant changes between baseline and first month. The total choroidal area remained comparable between the study periods while CVI increased significantly between the baseline and first month and then returned to baseline values after 3 months.

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