Patient and aneurysm characteristics
| No of Patients | 188 |
| Sex | |
| Female | 111 |
| Male | 77 |
| Age, y | |
| Mean | 50.3 |
| Minimum | 15 |
| Maximum | 72 |
| No. of treated aneurysms | 193 |
| Aneurysm location (%) | |
| Anterior | 171 (88.6) |
| MCA | 113 |
| AcomA | 42 |
| ICA bifurcation | 16 |
| Posterior | 22 (11.4) |
| Basilar bifurcation | 22 |
| Aneurysm size (%) | |
| Small, <100 mm | 132 (68.4) |
| Large | 56 (29) |
| Giant | 5 (2.6) |