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| Fluorescein angiographic characteristics | Poor outcome %(n/n graded) | Better outcome %(n/n graded) | P-value |
|---|---|---|---|
| Foveal atrophya | 65 (11/17) | 17 (12/71) | <0.001 |
| Pigmentary changes in the foveaa | 70 (16/23) | 39 (28/71) | 0.01 |
| Extensive laser | 58 (14/24) | 45 (32/71) | 0.26 |
| Laser in central 1 mm | 46 (10/22) | 52 (37/71) | 0.59 |
| Severe macular ischemia | 21 (4/19) | 10 (7/67) | 0.25 |
Significant with P<0.05 on univariate analysis.
