Figure 2:
Preoperative computed tomography (CT) scan of brain, (a) axial section demonstrated a predominantly sclerotic extracranial lesion located in right fronto-parietal region. (b) Bone window sequence demonstrated classic “sunburst pattern” emerging from the parietal bone. (c) 3D reconstruction is consisting with “pop-corn appearance” which already crossed the midline involving contralateral frontoparietal bone, sparing the orbit. (d) CT angiography showing predominant feeding vessel from superficial temporal artery (marked by blue arrowhead) with an anastomotic twig from occipital artery (marked by orange arrowhead.
