Baseline characteristics of the 2 groups
| Stent Group | Balloon Group | P Values | |
|---|---|---|---|
| Age, y | 54.2 | 53.7 | .4 |
| Female sex, n (%) | 57/69 (82.6) | 26/32 (81.2) | .9 |
| Ruptured aneurysms, n (%) | 8/69 (11.5) | 21/32 (65.6) | <.001 |
| Anterior circulation aneurysms, n (%) | 58/69 (84.1) | 26/32 (81.3) | .8 |
| Mean aneurysm size, mm | 6.8 | 6.4 | .3 |