Fig. 2: Representative horizontal Optical coherence tomography (OCT) B-scan images showing morphological evolution of various subtypes of epiretinal membrane-foveoschisis (ERM-F) from baseline to final follow-up. | Eye

Fig. 2: Representative horizontal Optical coherence tomography (OCT) B-scan images showing morphological evolution of various subtypes of epiretinal membrane-foveoschisis (ERM-F) from baseline to final follow-up.

From: Morphological plasticity and visual acuity in the natural course of epiretinal membrane-foveoschisis: A longitudinal OCT study

Fig. 2

Each row displays an example case at baseline (left column) and final examination (right column). A1, A2 Open-flat ERM-F configuration remains stable over time without morphological progression. B1, B2 ERM-F open-flat at baseline evolves into a mixed-type ERM-F/LMH configuration with partial ERM-F regression and features (foveal contour irregularity, undermined foveal edge) of lamellar macular hole (LMH). C1, C2 ERM-F open-flat progresses to LMH, with evident inner retinal tissue loss and cavitation. D1, D2 Open-flat ERM-F developed into mixed ERM-F/LMH and subsequently progressed to full-thickness macular hole (FTMH) in two cases. E1, E2 Closed ERM-F configuration at baseline shows near-complete resolution of tractional features and retinal schisis at follow-up.

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