Multivariable regression analysis of predictors for incomplete occlusion at last follow-up overalla
| OR | 95% CI | P Value | |
|---|---|---|---|
| Age (≥60 years) | 5.70 | 1.99–19.5 | .001 |
| Branching artery from dome | 10.56 | 2.36–63.2 | .002 |
| Fusiform | 10.23 | 1.77–86.3 | .009 |
| Type | |||
| OC/IC | 30.3 | 4.96–595 | <.001 |
| OC/LW | 9.71 | 2.45–52.0 | .001 |
| LW/IC | 3.12 | 0.31–70.4 | .34 |
Note:—OC indicates outer convexity–type saccular aneurysm; IC, inner convexity–type saccular aneurysm; LW, lateral wall–type saccular aneurysm.
↵a n = 105; complete occlusion, 74; incomplete occlusion, 31. Significant predictors of incomplete occlusion include age older than 60 years, aneurysms with the branching artery from the dome, fusiform aneurysm, and outer convexity type.