Aneurysm volume (mm3) |
<100 | 1.00 | | |
100–600 | 3.07 | 0.92 to 11.15 | 0.073 |
>600 | 30.49 | 7.47 to 158.08 | <0.001 |
Packing (%) |
≥20 | 1.00 | | |
<20 | 29.10 | 5.44 to 543.96 | 0.002 |
Location |
Anterior communicating artery | 1.00 | | |
Posterior communicating artery | 0.32 | 0.05 to 1.79 | 0.206 |
Ophthalmic artery | 0.65 | 0.15 to 2.75 | 0.560 |
Other location | 0.56 | 0.11 to 2.72 | 0.476 |
Clinical presentation |
Unruptured | 1.00 | | |
Ruptured | 2.10 | 0.60 to 8.10 | 0.256 |
Stent assistance |
Stent assisted coiling | 1.00 | | |
Coiling | 1.11 | 0.30 to 4.19 | 0.879 |
Duration of follow-up (months) |
≤6 | 1.00 | | |
>6 | 0.75 | 0.20 to 2.99 | 0.675 |