Table 4 Eye condition on final examination before laser surgery for patients who developed RD.
Characteristic | Pre-ETROP (N = 4) | Post-ETROP (N = 8) | |
|---|---|---|---|
Frequency (%) | Frequency (%) | p-value | |
Eye condition before surgery | |||
OD zone | 0.99 | ||
1 | 1 (25) | 2 (25) | |
2 | 3 (75) | 6 (75) | |
3 | 0 (0) | 0 (0) | |
OS zone | 0.99 | ||
1 | 1 (25) | 2 (25) | |
2 | 3 (75) | 6 (75) | |
3 | 0 (0) | 0 (0) | |
OD stage | 0.41 | ||
1 | 1 (25) | 0 (0) | |
2 | 0 (0) | 2 (25) | |
3 | 3 (75) | 6 (75) | |
OS stage | |||
1 | 1 (25) | 0 (0) | |
2 | 0 (0) | 3 (37.5) | |
3 | 3 (75) | 5 (62.5) | |
Plus disease | 2 (n = 5) (40) | 8 (100) | 0.04 |