Figure 2

CVS image of CTA. A case of a severe TBI patient with GCS 5. (A) and (B) indicate epidural hematoma and traumatic subarachnoid hemorrhage (red arrow) by CT; (C) and (D) indicates CVS of the basilar artery and vertebral artery (yellow arrow) by CTA; (E) TCD showed CVS of the basilar artery.