Skull openings Flashcards
1
Q
Superior orbital fissure
A
Occuloumotor (3)
Trochlear (4)
Ophthalmic (V1)
Abducent (6)
2
Q
Foramen magnum
A
Vertebral arteries
3
Q
Foramen Spinosum
A
middle meningeal artery
4
Q
Carotid canal
A
internal carotid
5
Q
internal acoustic meatus
A
Facial (7) (+ stylomastoid foramen)
Vestibulocochlear (8)
6
Q
Optic canal
A
Optic (2)
7
Q
Foramen ovale
A
Mandibular (V3)
8
Q
Cribriform plate of ethmoid bone
A
Olfactory (1)
9
Q
Foramen rotundum
A
Maxillary (V2)
10
Q
Jugular foramen
A
Glossopharyngeal (9)
Vagus (10)
Accessory (11)
Sigmoid sinuses
11
Q
Hypoglossal Canal
A
Hypoglossal (12)