Demographic data and aneurysm characteristics
| Patient no | Initial mRS | Aneurysm location | Dome/neck (mm) | Dome/neck ratio | Ruptured | Discharge mRS |
|---|---|---|---|---|---|---|
| 1 | 0 | BA tip | 15/13 | 1.2 | 0 | 3 |
| 2 | 0 | MCA | 10/6 | 1.6 | 0 | 0 |
| 3 | 3 | BA tip | 11/6 | 1.8 | 1 | 6 |
| 4 | 0 | MCA | 7/5 | 1.4 | 0 | 0 |
| 5 | 0 | BA tip | 11/5 | 2.2 | 0 | 0 |
| 6 | 0 | MCA | 6/5 | 1.2 | 0 | 0 |
| 7 | 4 | BA tip | 8/5 | 1.6 | 1 | 6 |
| 8 | 0 | MCA | 7/5 | 1.4 | 0 | 0 |
| 9 | 0 | ICA bifurcation | 9/6 | 1.5 | 0 | 0 |
| 10 | 0 | ICA bifurcation | 10/8 | 1.3 | 0 | 0 |
| 11 | 0 | Acom | 8/5 | 1.6 | 0 | 0 |
| 12 | 0 | ICA bifurcation | 7/5 | 1.4 | 0 | 0 |
| 13 | 0 | BA tip | 11/6 | 1.8 | 0 | 0 |
| 14 | 0 | Acom | 8/5 | 1.6 | 0 | 0 |
| 15 | 4 | BA tip | 12/7 | 1.7 | 1 | 3 |
| 16 | 2 | Acom | 16/10 | 1.6 | 1 | 2 |
| 17 | 1 | BA tip | 8/6 | 1.3 | 1 | 1 |
| 18 | 0 | Acom | 5/4 | 1.3 | 0 | 0 |
| 19 | 0 | PCA | 12/10 | 1.2 | 0 | 0 |
| 20 | 2 | Acom | 7/6 | 1.2 | 1 | 2 |
| 21 | 0 | MCA | 7/5 | 1.4 | 0 | 0 |
| 22 | 0 | MCA | 7/4 | 1.8 | 0 | 0 |
| 23 | 0 | ICA bifurcation | 5/4 | 1.3 | 0 | 0 |
| 24 | 2 | BA tip | 14/7 | 2.0 | 1 | 1 |
| 25 | 0 | Acom | 4/3 | 1.3 | 0 | 2 |
Acom, anterior communicating artery; BA, basilar artery; ICA, internal carotid artery; MCA, middle cerebral artery; mRS, modified Rankin Scale; PCA, posterior cerebral artery.