Predictors of optic nerve dysfunction in the form of a relative afferent pupillary defect (RAPD)
| RAPD % | Significance | OR (95% CI) | |
|---|---|---|---|
| Involving the superior orbital fissure | 50 (5) | p<0.05 | 6.67 (1.18 to 37.78) |
| Involving any part of anterior optic canal | 38.5 (5) | p<0.05 | 15.0 (1.52 to 148.31) |
| Optic nerve compression on imaging | 90 (9) | p<0.05 | 13.5 (1.47 to 123.74) |
| Located posteriorly | 72.7 (8) | p<0.01 | 10.67 (2.05 to 55.52) |