Figure 1: Fundus photographs and optical coherence tomographic (OCT) images of a representative patient (patient 4). (a) Fundus photograph shows a retinal break surrounding the scar of photocoagulation with retinal detachment. (b) OCT image showing a full-thickness MH after RRD repair. A white arrow showed a secondary epiretinal membrane. (c) The MH is closed by PPV with ILM removal and gas tamponade. The final VA was 0.2.