Research Article
Long-Term Anatomic and Functional Outcomes after Macular Hole Surgery
Table 4
Colour vision outcomes in Rayleigh and Moreland equations at 3 time points in affected and fellow eyes.
| | Baseline | Early follow-up (≤6 months) | Long-term follow-up (9–31 months) | Fellow eye |
| Number of eyes | 19 | 15 | 37 | 30 | Rayleigh equation | MMP | | | | | Mean ± SD | 1.04 ± 0.11 | 0.98 ± 0.08 | 0.97 ± 0.08 | 0.95 ± 0.08 | Pseudoprotanomaly (%) | 5 (26.3%) | 4 (26.7%) | 13 (35.1%) | 6 (20%) | Moreland equation | MMP | | | | | Mean ± SD | 0.94 ± 0.15 | 1.0 ± 0.12 | 0.99 ± 0.11 | 0.95 ± 0.12 | Achromatic pattern (%) | 84.2% | 93.3% | 33 (89.2%) | 43.3% |
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MMP, midmatching point; SD, standard deviation.
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