Summary of demographics and clinical data
| Demographics | No. | % |
|---|---|---|
| Sex | ||
| Male | 35 | 36.1 |
| Female | 62 | 63.9 |
| Aneurysm location | ||
| MCA | 57 | 54.2 |
| AcomA | 30 | 28.6 |
| Basilar tip | 17 | 16.2 |
| Carotid termination | 1 | 1.0 |
| Clinical finding | ||
| Incidental discovery | 79 | 75.2 |
| Recurrence | 20 | 19.0 |
| SAH | 5 | 4.8 |
| Compression | 1 | 1.0 |
| Aneurysm size | ||
| Small: 0–10 mm | 90 | 85.7 |
| Large: 10–25 mm | 13 | 12.4 |
| Giant: >25 mm | 2 | 1.9 |