Pulsatile exopthalmus is seen in
High-Yield Explanation
Wyburn Mason syndrome/Cerebrofacial aeriovenous metameric syndrome (CAMS)is Retinocephalic vascular Malformation with po-wine stain, pulsatile exophthalmos, and seizures. Carotico Cavernous fistulas with basal skull fractures also show pulsatile exophthalmos with a prominent superior ophthalmic vein. MRI axial image showing proptosis of right eye ball with prominent superior opthalmic vein (arrow) as seen in Coratico-cavernous fistula.