Blunt Carotid Artery Injuries

Abstract

The consequences of BCAI may be devastating. In our study, there were no reliable means to suspect this injury before neurologic symptoms or abnormalities show on computed tomographic scan. Although external signs are occasionally helpful, most patients have no pattern of injury to suggest BCAI. For patients whose findings after neurologic examination do not correlate with those on the computed tomographic scan, an immediate angiogram is indicated. Occasionally, a proximal injury can be surgically repaired, but in most patients, anticoagulation therapy appears to be the best treatment to avoid or improve neurologic deficits.