Aneurysm description by duration in PED studies 1 and 2*
| Time (month/s) | PED-1 Neck (mm) | PED-2 Neck (mm) | PED-1 Width (mm) | PED-2 Width (mm) | PED-1 Height (mm) | PED-2 Height (mm) | PED-1 Aspect Ratio | PED-2 Aspect Ratio |
|---|---|---|---|---|---|---|---|---|
| 1 | 2.9 ± 1.5 | 3.4 ± 1.2 | 3.6 ± 0.8 | 4.8 ± 0.9 | 8.0 ± 2.3 | 9.8 ± 1.9 | 3.1 ± 1.0 | 3.0 ± 0.7 |
| 3 | 2.7 ± 1.2 | 3.4 ± 1.0 | 3.8 ± 0.7 | 4.3 ± 0.8 | 7.7 ± 2.1 | 10.1 ± 2.4 | 3.2 ± 1.5 | 3.1 ± 0.4 |
| 6 | 3.2 ± 0.7 | 3.2 ± 0.9 | 3.8 ± 0.9 | 4.5 ± 0.9 | 8.0 ± 2.1 | 11.6 ± 2.3 | 2.6 ± 0.8 | 3.7 ± 0.5 |
Note:—PED indicates Pipeline Embolization Device.
* Data are represented as the mean ± SD. There were no significant differences.