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Distribution of visual acuity in optical grafts
| BCVA | Pre-OPK (n=89), n (%) | Last follow up 12 months post-OPK (n=89), n (%) |
|---|---|---|
| >20/60 | 0 | 31 (34.83) |
| 20/60-20/200 | 0 | 41 (46.06) |
| 20/200-20/400 | 8 (8.98) | 13 (14.60) |
| <20/400 | 81 (91.01) | 4 (4.49) |
BCVA: Best corrected visual acuity, OPK: Optical penetrating keratoplasty
