Foramina of skull--contents Flashcards
Supraorbital foramen
supraorbital artery, vein, and nerve
Infraorbital foramen
infraorbital artery, vein, and nerve
Mental foramen
mental artery (of inferior alveolar a.), vein, and nerve (of inferior alveolar n.)
Zygomaticofacial foramen
zygomaticofacial nerve
Zygomaticotemporal foramen
zygomaticotemporal nerve
Foramen spinosum
middle meningeal artery, meningeal branch of mandibular div. of trigeminal n. (of V3)
Foramen ovale
accessory meningeal artery, mandibular division of trigeminal n. (V3), lesser petrosal n.
Foramen rotundum
maxillary division of trigeminal n. (V2)
Optic canal
opthalmic artery, optic vein, central artery and vein of retina
Superior orbital fissure
superior and inferior opthalmic veins, optic nerve (II)
Carotid canal
internal carotid artery, internal carotid nerve plexus sympathetics
Hiatus of facial canal
greater petrosal nerve
Foramen of cribiform plate
olfactory nerves (I), internal carotid nerve plexus sympathetics
Foramen cecum
small emissary vein to superior sagittal sinus
Anterior ethmoidal foramen
anterior ethmoidal artery, vein, and nerve