Sphenoparietal sinus

Template:Infobox Vein Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

The cavernous sinus receives the superior ophthalmic vein through the superior orbital fissure, some of the cerebral veins, and also the small sphenoparietal sinus, which courses along the under surface of the small wing of the sphenoid.