Table 1.
Retinal Features of Retinopathy of Prematurity in Eyes that Regressed or that Required Surgical Intervention
| Retinal Feature | Progressed and Required Surgery, n (%) | Regressed, n (%) |
|---|---|---|
| Plus disease | ||
| <2 quadrants | 7 (10) | 28 (39) |
| ≥2 quadrants | 25 (35) | 10 (14) |
| Vitreous state (score) | ||
| Clear (0) | 8 (11) | 35 (49) |
| Hazy +/or vitreous hemorrhage (1, 2, 3) | 15 (21) | 2 (3) |
| Obvious organization of vitreous (4) | 11 (15) | 1 (1) |
| Ridge elevation | ||
| <6 clock hours | 9 (12) | 35 (49) |
| ≥6 clock hours | 25 (35) | 3 (4) |
| Neovascularization | ||
| <2 quadrants | 13 (18) | 34 (47) |
| ≥2 quadrants | 21 (29) | 4 (6) |