Bones Flashcards
- Rootlets of olfactory nerve.
- Anterior& posterior ethmoidal nerve and vessels.
cribriform plate of ethmoid
- Emissary vein.
Foramen cecum
Foramen ovale
Foramen lacerum
Posterior condylar canal
Inferior petrosal & sigmoid sinuses.
Jugular foramen
Facial nerve.
Internal auditory meatus
Stylomastoid foramen
Middle meningeal artery.
Foramen spinosum
- Internal carotid artery & sympathetic plexus around it.
- Greater superficial petrosal nerve.
Foramen lacerum
Lesser superficial petrosal nerve.
Foramen ovale
- Branches of ophthalmic nerve:
(Lacrimal, frontal & nasociliary). - Oculomotor, trochlear & abducent nerves.
- Ophthalmic veins.
Superior orbital fissure
Maxillary nerve.
Foramen rotundum
- Vertebral, ant. & post. spinal arteries.
- Spinal part of accessory nerve.
- Apical ligament.
Foramen magnum
foramen cecum.
Anterior cranial fossa
internal auditory meatus, jugular foramen and hypoglossal canal.
Posterior cranial fossa
suprameatal crest
Norma lateralis
suprameatal crest,
Norma lateralis
parietal emissary foramen is at which norma
Norma verticalis
articular tubercle.
Norma basalis externa
Occipital condyles, mastoid notch and groove for occipital artery.
Norma basalis externa
Nerve to mylohyoid is at which triangle?
Submental and digastric
Sympathetic trunk is at which triangle?
Carotid triangle
Ansa cervicalis is at which triangle
Carotid
Facial artery and anterior facial vein are at which triangle
Digastric
Hypoglossal nerve is at which triangle
Digastric
zygomatico-temporal foramen, external auditory meatus,
Norma lateralis
orbital plate of the frontal bone is forming which cranial fossa?
Anterior cranial fossa
mastoid part of temporal bone forms which cranial fossa
Posterior cranial fossa
jugular foramen is at which cranial fossa
Posterior cranial fossa
Tympanic plate
Norma basalis externa
Petrosal
Lesser superficial petrosal: ovale
Greater superficial petrosal: lacerum
Inferior petrosal: jugular
lesser ovale, Love.
Meningeal
Accesory meningeal artery: ovale
Middle meningeal artery: spinosum
Internal carotid artery
Foramen lacerum
Carotid canal
Labrynthine artery
Inernal auditory meatus
Which foramen is not written with norma basalis externa
Foramen rotundum
Jugular foramen is at which fossa
Posterior cranial fossa
Accesory nerve
Jugalar foramen
Foramen magnum: it’s accesory part
Opthalmic artery
Optic canal
Opthalmic vein
Superior orbital fissure