Aggressive manifestations in patients with dural arteriovenous fistulas: results of multivariate analyses
| OR | 95% CI | p value | |
|---|---|---|---|
| †Other sinuses include all locations other than the cavernous sinus and large sinus (transverse, sigmoid, and superior sagittal sinuses). | |||
| OR, odds ratio; CI, confidence interval. | |||
| Age in years | 1.03 | 0.98 to 1.08 | 0.28 |
| Male sex | 4.67 | 0.98 to 22.4 | 0.054 |
| Presence of cerebral sinus thrombosis | 4.25 | 0.68 to 26.64 | 0.12 |
| Type of dural AVF at type IIb, IIa+b, III, IV, and V | 5.63 | 1.15 to 27.57 | 0.033 |
| Location of dural AVF at other sinuses† | 19.00 | 3.29 to 109.83 | 0.001 |