Characteristics of neurovascular involvement
| Involvement of Neurovascular Conflict | P Values | ||||
|---|---|---|---|---|---|
| Sym vs Asym | Sym vs Cntrl | Asym vs Cntrl | Contrast vs | Noncontrast | |
| Artery alone | 0.11 | 0.06 | 0.43 | 33.3% | 81.1% |
| Artery involved | .005 | <.001 | .06 | 60.5% | 68.5% |
| Vein alone | 0.86 | 0.25 | 0.36 | 27.2% | 67.6% |
| Vein involved | 0.35 | 0.39 | 1 | 54.3% | 55.0% |
| Mixed | 0.13 | 0.007 | 0.11 | 27.2% | 87.4% |