Comparing the inverted internal limiting membrane flap with autologous blood technique to internal limiting membrane insertion for the repair of refractory macular hole.

Anatomical foveal configuration, mean BCVA (logMAR), mean superficial FAZ and parafoveal vessel density outcomes for the inverted ILM flap combined with ABC approach were better than the outcomes obtained with ILM insertion in the treatment of RMH. This approach may promote better long-term, vision function outcomes for patients diagnosed with RMH.