Sphenoid Bone Posterior View

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Description

Anatomy of the posterior aspect of the sphenoid bone showing its main landmarks, fissures, and foramina.

Original diagram by Andrés Aguilera.

16 Terms

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Anterior clinoid process

Cerebral surface of greater wing

Dorsum sellae

Foramen ovale

Foramen rotundum

Greater wing

Lateral pterygoid plate

Lesser wing

Medial pterygoid plate

Optic canal

Posterior clinoid process

Pterygoid canal (Vidian)

Pterygoid hamulus

Pterygoid notch

Spine of sphenoid bone

Superior orbital fissure