foramina Flashcards
cribiform plate
CNI
foramen cecum
nasal emissary v
ant ethmoid foramen
ant ethmoid a,v,n
post ethmoid foramen
post ethomoid a,v,n
optic canal
CNII, opthalmic a
superior orbital fissure
CNs III, IV, V1, superior opthalmic v
foramen rotuntum
V2
foramen ovale
V3, accesory meningeal a
foramen spinosum
middle meningeal a, recurrent meningeal n (V3)
hiatus for greater petrosal n
greater petrosal n (VII), petrosal br of middle meningeal a
hiatus for lesser petrosal n
lesser petrosal n
internal acoustic meatus
VII, VIII, and internal labryrinthine a
jugular foramen
IX, X, XI, sigmoid sinus, inf petrosal sinus, internal jugular v, post meningeal brr of occpital and ascending pharyngeal aa
mastoid foramen
mastoid emissary v
condyloid canal
condyloid emissary v