Patient demographics and aneurysm information
| Demographics/Aneurysms | |
|---|---|
| Patients | 24 |
| Aneurysms | 24 |
| Females | 18 (75.0%) |
| Mean age (yr) | 49.5 |
| Age range (yr) | 18–68 |
| Presentation/indications for treatment | |
| Headache/incidental | 15 (62.5%) |
| Recurrent after coiling | 7 (29.2%) |
| Stroke/transient ischemic attack | 2 (8.3%) |
| Aneurysm dimensions | |
| Mean aneurysm dome size (SEM) (mm) | 5.6 (0.8) |
| Mean aneurysm neck size (SEM) (mm) | 4.8 (0.7) |
| Dome/neck ratio (SEM) (%) | 1.2 (0.09) |
| Aneurysm location | |
| ACA | 2 (8.3%) |
| AcomA | 3 (12.5%) |
| ICA | 16 (67.7%) |
| ICA terminus | 3 (12.5%) |
Note:—SEM indicates standard error of the mean; AcomA, anterior communicating artery.