| Coils | Plugs | Coils and plugs combined |
---|
Reperfusion PAVMs | 7 | 7 | 1 |
Occluded PAVMs | 18 | 14 | 25 |
Total | 25 | 21 | 26 |
- Likelihood-ratio chi-square test showed significant differences between the three groups (X2 = 8.8321; p = 0.0121). The bootstrap method revealed no significant difference in the recurrence rate between the coil group and the plug group. However, there were significant differences between those two groups and the combined group