Treatment results and complications
| Results | No. (%) |
|---|---|
| No. of sessions | |
| 1 | 12 (70.6) |
| 2 | 3 (17.6) |
| 3 | 2 (11.8) |
| Angiographic results | |
| Complete | 16 (94.1) |
| Subtotal + surgery | 1 (5.9) |
| Technical complications | |
| None | 15 (88.2) |
| Hemorrhage | 2 (11.8) |
| Clinical complications | |
| None | 15 (88.2) |
| Transitory | 1 (5.9) |
| Permanent | 1 (5.9) |
| Deaths | 0 (0) |