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Aneurysm characteristics.
| PED flex (n = 99) | PED flex+coil (n = 41) | P | |
|---|---|---|---|
| Size (mean ± SD, mm) | 6.0 ± 4.3 | 10.0 ± 5.8 | <0.001* |
| Width (mean ± SD, mm) | 5.1 ± 3.4 | 7.2 ± 4.6 | 0.002* |
| Anterior circulation (n, %) | 89 (89.9%) | 37 (90.2%) | 1 |
| ICA | 84 | 36 | 1 |
| MCA | 2 | 1 | |
| ACA | 3 | 0 | |
| With side branch | 7 (7.1%) | 3 (7.3%) | |
| Rupture (n, %) | 4 (4.0%) | 4 (9.8%) | 0.355 |
ICA, internal carotid artery; MCA, middle cerebral artery; ACA, anterior cerebral artery.
P < 0.05.
