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Characteristics of zone 1 ROP (n=78 eyes)
| Characteristic | n (%) |
|---|---|
| Stage at presentation | |
| Stage 1 n (%) | 8 (10.3) |
| Stage 2 n (%) | 1 (1.3) |
| Stage 3 n (%) | 14 (17.9) |
| Stage 4 n (%) | 28 (35.9) |
| Stage 5 n (%) | 27 (34.6) |
| Plus disease n (%) | 39 (50) |
| Vitreous Hemorrhage n (%) | 4 (5.1) |
| Preretinal Hemorrhage n (%) | 26 (33.3) |
n=Number of eyes
