| Treatment (n = 35) | No Treatment (n = 20) | All (n = 55) |
---|---|---|---|
Age, mean (SD) | 47.7 (18.7) | 46.1 (19.1) | 47. 1(18.7) |
Male Sex, n (%) | 18 (51.4) | 14 (70.0) | 32 (58.2) |
Location of Arterial Injury†|  |  |  |
Common Carotid | 2 | 0 | 2 |
Internal Carotid | 29 | 15 | 44 |
Vertebral | 14 | 8 | 22 |
Mechanism of Injury, n (%) | Â | Â | Â |
Motor Vehicle Crash | 30 (85.7) | 15 (75.0) | 45 (81.8) |
Fall | 4 (11.4) | 4 (20.0) | 8 (14.6) |
Other | 1 (2.9) | 1 (5.0) | 2 (3.6) |
Hemorrhage on Presentation* | 7 (20.0) | 7 (35.0) | 14 (25.5) |
GCS on Presentation, median (IQR) | 15 (6-15) | 13.5 (3.5-15.0) | 15 (6-15) |