Table 1 Baseline characteristics
Characteristics | Value (N = 50 aneurysms) |
|---|---|
Sex | |
Male | 20 |
Female | 30 |
Age, (Median,years) | 62.6 |
Hypertension | 31 |
Diabetes | 9 |
Cerebral infarction | 5 |
Intracerebral hemorrhage | 1 |
Parent artery diameter(mm) | |
< 1 | 3 |
1 ~ 2 | 28 |
2 ~ 2.5 | 19 |
Location | |
Anterior communicating artery | 13 |
Middle cerebral artery | 22 |
Fetal posterior cerebral artery | 2 |
Anterior cerebral artery | 6 |
Basilar tip | 4 |
Posterior cerebral artery | 1 |
Vertebral artery | 1 |
Posterior inferior cerebellar artery | 1 |
Initial occlusion class | |
Raymond I | 24 |
Raymond II | 1 |
Raymond III | 15 |
Stent-related complication | |
Intraprocedural thrombus formation | 1 |
Clinical outcome at discharge | |
0 | 41 |
1 | 1 |
2 | 3 |
3 | 5 |
Follow-up with angiography | |
CTA | 3 |
MRA | 10 |
DSA | 28 |
Recurrence | 3 |
mRS score deterioration | 1 |