Table 3:
Location | No. | Cured with 1 Onyx Injection | Cured with ≥2 Onyx Injections | Failure to Occlude with Transarterial Onyx | Transvenous Embolization | Surgical Treatment |
---|---|---|---|---|---|---|
Sigmoid sinus | 15 | 9 | 3 | 3 | 2 | 1 |
Transverse sinus | 5 | 4 | 1 | 0 | 0 | 0 |
Superior sagittal sinus | 10 | 8 | 2 | 1 | 0 | 1 |
Anterior fossa | 6 | 4 | 1 | 1 | 0 | 1 |
Tentorium | 5 | 2 | 1 | 2 | 1 | 1 |
Other | 3 | 0 | 1 | 2 | 2 | 0 |
Total | 44 | 27 | 9 | 9 | 5 | 4 |