Periprocedural clinical events in 93 patients
| Event | N | % | N |
|---|---|---|---|
| None | 67 | 72.0 | |
| Thromboembolic | 6 | 6.5 | |
| Resolution/asymptomatic | 5 | ||
| Hemorrhagic (asymptomatic) | 3 | 3.2 | |
| Worsened ophthalmoparesis | 5 | 5.4 | |
| Groin access | 6 | 6.5 | |
| Pseudoaneurysm | 3 | ||
| Infection | 2 | ||
| Hematoma | 1 | ||
| Transient neurologic deficits* | 2 | 2.1 | |
| Seizure | 1 | 1.1 | |
| Medical events | 3 | 3.2 | |
| Total | 26 | 28.0 |
*No imaging correlates.