Inflow jet patterns visualized at the 60%, 75%, and 90% threshold of the maximum velocity in the parent arterya
| Inflow Jet Pattern | No. of Aneurysms (Threshold 60%) | No. of Aneurysms (Threshold 75%) | No. of Aneurysms (Threshold 90%) |
|---|---|---|---|
| Concentrated inflow jet | 8 (14.0%) | 13 (22.8%) | 16 (28.1%) |
| Diffuse inflow jet | 23 (40.4%) | 18 (31.6%) | 14 (24.6%) |
| Neck-limited | 15 (26.3%) | 11 (19.3%) | 9 (15.8%) |
| Unvisualized | 11 (19.3%) | 15 (26.3%) | 18 (31.6%) |
↵a The distribution of the inflow jet patterns at the 60% and 90% threshold was significantly different (P = .0468).