Comparison of rates of aneurysmal occlusion according to follow-up intervals for coil-based techniques and flow-diversion groups
| ≤6 Months | 7–12 Months | >12 Months | Latest Follow-Up | |
|---|---|---|---|---|
| Coiling group | 17/26 (65.4%) | 16/28 (57.1%) | 23/50 (46%) | 27/55 (49,1%) |
| Flow diverter | 21/39 (53.8%) | 16/22 (72.2%) | 35/41 (85.3%) | 50/67 (74.6%) |
| P value | .44 | .37 | .00015a | .0047a |
↵a Significant.