Table 2 Macular hole measurements at baseline
From: Inverted ILM flap, free ILM flap and conventional ILM peeling for large macular holes
Surgical technique | Minimum | Base (µm) | Height (µm) | MHI (µm) |
|---|---|---|---|---|
Group A | ||||
(Conventional 360° ILM peeling) | 522.22 ± 82.73 | 952.5 ± 84.9 | 396.75 ± 50.52 | 0.42 ± 0.06 |
Group B | ||||
(Inverted-flap technique) | 608.89 ± 213 | 993.67 ± 484.21 | 463.44 ± 121.82 | 0.47 ± 1.01 |
Group C | ||||
(Free-flap technique) | 643.83 ± 162.74 | 1020.67 ± 212.46 | 463.17 ± 94.78 | 0.47 ± 0.12 |
Alpha | 0.3 | 0.9 | 0.4 | 0.9 |