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. 2021 Jul 27;15:3183–3195. doi: 10.2147/OPTH.S320948

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© 2021 Udaondo et al.

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Spectral domain optical coherence tomography images. (A) Disorganization of the retinal inner layers (DRIL). It is not easy to identify the boundaries of the inner layers (white dotted line). Additionally, it is possible to see cysts (Cy) and hyperreflective dots (HD) in the outer layers, as well as the posterior hyaloid (PHL). (B) Spongiform edema with damage in the outer (ORL) and inner (INL) retinal layers. Besides the presence of cysts (Cy), it is possible to identify the external limiting membrane (ELM), and ellipsoid zone (EZ) disruptions. (C) Cystoid macular edema with external limiting membrane disruptions (ELMD). Additionally, it is possible to see some damage in the ellipsoid zone (EZ) and some cysts (Cy).

Abbreviation: ORL, outer retinal layers.