Table 2 Different approaches used for embolization
From: Dural carotid-cavernous fistulas: our experience with endovascular management
| Route of embolization | Number of patients |
|---|---|
| Arterial | 7 |
| Venous-patent IPS | 8 |
| Venous-recanalized IPS | 1 |
| Venous-facial vein | 2 |
| Arterial + venous | 2 |