- Clinical signs and symptoms of optic neuritis among study patients, Saudi Arabia.
| Clinical signs/symptoms | No | (%) |
|---|---|---|
| Pupillary reaction | ||
| Defective | 7 | (46.7) |
| Normal | 8 | (53.3) |
| Painful eye movement | ||
| Absent | 10 | (66.7) |
| Present | 5 | (33.3) |
| Color vision | ||
| Decreased | 9 | (60.0) |
| Normal | 6 | (40.0) |
| Visual Acuity | ||
| <20/200 | 1 | (6.7) |
| >20/200 | 7 | (46.7) |
| 20/200 | 7 | (46.7) |
| Optic disc | ||
| Blurred | 5 | (33.3) |
| Normal | 4 | (26.7) |
| Pale | 6 | (40.0) |
| Brain MRI findings | ||
| Multiple lesions | 6 | (40.0) |
| Normal | 6 | (40.0) |
| Not done | 3 | (20.0) |