Figure 1
From: State of the art: noninvasive imaging and management of neurovascular trauma
53-year old Korean man with a remote history of facial trauma, and a four day history of diplopia and right third cranial nerve palsy. Lateral digital subtraction angiogram, right internal carotid artery. During this early phase, there is visualization of the cervical and intracranial carotid artery; in addition, early filling of the cavernous sinus (arrow) is noted.