Table 2.
Clinical findings
| Mean number of embolized feeders, n (range) | 2.3 (1–4) |
| Complete devascularization from dural artery, n (%) | 32 (100) |
| NBCA distribution, n (%) | |
| Intratumoral | 30 (93.8) |
| Feeder (%) | 2 (6.2) |
| Injection time of NBCA, sec (range) | 364 (157–989) |
| Injection volume of NBCA, ml (range) | 1.21 (0.38–2.76) |
| Microcatheter gluing (%) | 0 (0) |
| >50% reduction of gadolinium (%) | 18 (56.3) |
| DWI positive in the tumor (%) | 19 (59.4) |
| Complications, n | |
| Permanent | 0 |
| Transient | 2 |
| Intratumoral hemorrhage | 0 |
| Surgical Results (Simpson Grade), n (%) | |
| 1 | 19 (59.3) |
| 2 | 9 (28.1) |
| 3 | 2 (6.3) |
| 4 | 2 (6.3) |