Comparison between angiographic evaluation and embolized volume during long-term follow-up
| Initial Angiographic Results of Treatment | Embolized Volume (%) | |
|---|---|---|
| Stable | Unstable | |
| Total (n=49) | 30.8 ± 10.2* (n = 44) | 19.9 ± 0.6 (n = 5) |
| Subtotal (n=29) | 27.5 ± 12.1† (n = 18) | 13.7 ± 6.0 (n = 11) |
| Partial (n=22) | 20.5 ± 4.8 (n = 10) | 15.4 ± 8.2 (n = 12) |
* P=.03.
† P=.0001.