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16 Cards in this Set
- Front
- Back
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what what structures run through the following foramen?
foramina of cribiform plate
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- olfactory nerve bundles |
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what what structures run through the following foramen?
optic canal |
- optic nerve (CN II) - ophthalmic artery |
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what what structures run through the following foramen?
superior orbital fissure |
- oculomotor nerve (CN III) - trochlear nerve (CN IV) - lacrimal, frontal and nasociliary branches of ophthalmic nerve (CN V1) - abducent nerve (CN VI) - superior ophthalmic vein
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what what structures run through the following foramen?
foramen roundum |
- maxillary nerve (CN V2) |
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what what structures run through the following foramen?
foramen ovale |
- mandibular nerve (V3) - accessory meningeal artery - lesser petrosal nerve (occasionally) |
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what what structures run through the following foramen?
foramen spinosum |
- middle meningeal artery - middle meningeal vein - meningeal branch of mandibular nerve (CN V3) |
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what what structures run through the following foramen?
carotid canal |
- internal carotid artery - internal carotid nerve plexus |
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what what structures run through the following foramen?
internal acoustic meatus |
- facial nerve (CN VII) - vestibulocochlear nerve (CN VIII) - labyrinthine artery |
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what what structures run through the following foramen?
jugular foramen |
- inferior petrosal sinus - glossopharyngeal nerve (CN IX) - vagus nerve (CN X) - accessory nerve (CN XI) - sigmoid sinus - posterior meningeal artery |
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what what structures run through the following foramen?
hypoglossal canal |
- hypoglossal nerve (CN XII) |
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what what structures run through the following foramen?
foramen magnum |
- medulla oblongata - meninges - vertebral arteries - meningeal branches of vertebral arteries - spinal roots of accessory nerves |
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what what structures run through the following foramen?
mandibular foramen |
inferior alveolar neurovascular bundle - supplying mandibular teeth, exiting via mental foramen (as mental nerve) |
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what is the innervation of the maxillary teeth? |
posterior, middle and anterior alveolar branches of the maxillary nerve |
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what is the innervation of the mandibular teeth? |
inferior alveolar branch of the mandibular nerve |
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how many teeth have humans? |
32 (16 maxillary, 16 mandibular) |
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name the teeth in each quadrant? |
2 incisors, 1 canine, 2 premolars, 3 molars (including 1 wisdom tooth) |
