Multivariate analysis of angioarchitectural features associated with hemorrhagic presentation
| Feature | OR (95% CI) | p Value |
| Size | 0.57 (0.43 to 0.77) | <0.01 |
| Exclusive deep drainage | 4.94 (1.30 to 18.8) | 0.02 |
| Infratentorial location | 9.94 (1.71 to 51.76) | 0.01 |