Figure 1: Findings in a 70-year-old man with Stage 3 MH before PPV (A) and 6 months after PPV (B). The BCVA improved form 20/100 at baseline to 20/32 at 6 months. The disc-to-fovea distance in the sectional image decreased from 3,804 μm (a) at base line (A) to 3,622 μm (a’) at 6 months (B). The center of the opened MH was easily identified in the SD-OCT images (A), and the center of the closed MH was able to be detected in SD-OCT images due to the corresponding cursor (vertical green line; B).