The largest cortical artery is the temporo-occipital artery.

There were lots of tendon fibers and fascia bond twisted with the greater occipital nerve and the occipital artery and vein at the positions, which was predilection site of compress syndrome.

Results The vascularized meningioma was mainly supplied by the middle meningeal artery, ascending pharyngeal artery, occipital artery, internal maxillary artery as well as submeningeal artery.