The lateral wall is formed by the greater wing of the sphenoid bone and the cheek bone (zygomatic ... plexus and superior ophthalmic vein and inferior ophthalmic vein. The optic canal is located ...

(2) In fractures with slight displacement, the bone of the optic canal may be too thin to be identified on HRCT ... anatomical abnormalities in the posterior ethmoid sinus and/or sphenoid sinus.

Introduction Onodi cells (OCs) are posterior ethmoid cells that are located above the sphenoid sinus, close to or even surrounding ... (such as the internal carotid artery and the optic canal) during ...

The ophthalmic artery normally travels with the optic nerve through the optic canal ... the optic strut is separated from the body of the sphenoid bone. Several features make the accessory optic canal ...

while its sides contribute to the formation of the optic canal, a tunnel that allows the optic nerve and ophthalmic artery to pass through. The sphenoid bone's upper surface forms the sella turcica, ...

Hence, it is critical to work superiorly within the sphenoid sinus to avoid damage to the ... bias could be optic nerve compression or impingement from a bone fragment or comminuted optic canal ...

Each of your optic nerves runs from the corresponding retina (vision receptor cells in your eye) into the brain through the optic canal (a tunnel formed of bone). The right optic ... nerve palsies ...

This foramen is located on the greater wing of the sphenoid bone near the lateral margin of the SOF ... occipital artery; OC, optic canal; OphA, ophthalmic artery; and SOF, superior orbital fissure.

fracture of the plateau of left sphenoid bone, and involvement of the left optic canal. Furthermore, CT 3D reconstruction displayed fracture lines around the superior orbital fissure from different ...

The frontal bone is at the front of the cranium. that is required to give a concussion. It varies from person to person. The sphenoid bone. These are the cavities that hold your eyeballs.