Adverse events in DAVF embolization and surgery cohorts
| Liquid embolic agent | Death | Major neurological | Minor neurological | Systemic | Technical |
| n-BCA | 1 | 2 | 1 | 2 | 4 |
| ONYX | 0 | 3 | 0 | 3 | 4 |
DAVF, dural arteriovenous fistula; n-BCA, n-butyl-2-cyanoacrylate; ONYX, ethylene vinyl alcohol copolymer.