Anatomic result evaluations in relationship to aneurysm locationA
| ACA/AcomA | ICA | MCA | VB | |||||
|---|---|---|---|---|---|---|---|---|
| N | % | N | % | N | % | N | % | |
| Total occlusion | 110 | 55.0 | 202 | 64.1 | 86 | 69.4 | 39 | 70.9 |
| Neck remnant | 53 | 26.5 | 68 | 21.6 | 24 | 19.4 | 11 | 20.0 |
| Aneurysm remnant | 37 | 18.5 | 45 | 14.3 | 14 | 11.3 | 5 | 9.1 |
| Total | 200 | 100.0 | 315 | 100.0 | 124 | 100.0 | 55 | 100.0 |
Note:—ACA indicates anterior cerebral artery; AcomA, anterior communicating artery; ICA, internal carotid artery; MCA, middle cerebral artery; VB, vertebrobasilar system.
A No significant differences were observed.