Table 3 Tumor size (maximum diameter in mm) in relation to histopathology findings
| Finding at histopathology analysis | Prevalance (%) | Mean tumor diameter (mm) | Range | p value |
|---|---|---|---|---|
| Postlaminar optic nerve invasion | .002 | |||
| No | 31 (53.4) | 15 | (6-20) | |
| Yes | 27 (46.6) | 19 | (13–40) | |
| Choroidal invasion | .007 | |||
| No | 15 (25.9) | 14 | (6-19) | |
| Yes | 43 (74) | 18 | (10–40) | |