Posterior clinoid processes

Jump to: navigation, search
Bone: Posterior clinoid processes
Gray145.png
Sphenoid bone. Upper surface. (Posterior clinoid process labeled at upper right.)
Gray193.png
Base of the skull. Upper surface. (Caption for posterior clinoid process visible at center left. Sphenoid bone is yellow.))
Latin p. clinoideus posterior
Gray's subject #35 147
Dorlands
/ Elsevier
    
p_34/12667375

In the sphenoid bone, the anterior boundary of the sella turcica is completed by two small eminences, one on either side, called the anterior clinoid processes, while the posterior boundary is formed by a square-shaped plate of bone, the dorsum sellæ, ending at its superior angles in two tubercles, the posterior clinoid processes, the size and form of which vary considerably in different individuals. The posterior clinoid processes deepen the sella turcica, and give attachment to the tentorium cerebelli.

External links

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant. Template:Skull



Linked-in.jpg