3D Models Related Images

Endoscopic View of the Proximal Dural Ring

Surgical Correlation


The outer dural layer has been further removed to better show the inner dural layer and cavernous sinus ICA. The inner dural layer continues supero-laterally with the proximal dural ring that surrounds the paraclinoidal segment of the ICA. The inner dural layer has been partially removed to show the pituitary capsule. (Image courtesy of JC Fernandez-Miranda)