Table 2:
Injury Patterns of 96 patients with 128 BCVIs.
| Carotid Artery Injury | Vertebral Artery Injury | Number of Vessels Injured | |||
|---|---|---|---|---|---|
| Grade I | 38 | Grade I | 23 | 1 vessel injury | 69 |
| Grade II | 23 | Grade II | 11 | 2 vessel injury | 23 |
| Grade III | 16 | Grade III | 2 | 3 vessel injury | 3 |
| Grade IV | 5 | Grade IV | 7 | 4 vessel injury | 1 |
| Grade V | 1 | Grade V | 2 | Total Patients | 96 |
| Total | 83 | Total | 45 | Total Vessels | 128 |