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15 Cards in this Set
- Front
- Back
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What enters/exit the:
Optic Canal |
Optic Nerve
Ophthalmic Artery -Communicates with middle cranial fossa |
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What enters/exit the:
Superior Orbital Fissure |
1) Superior ophthalmic vein
2) V1 branches 3) CN III, IV, V1 (to EOM) -Communicates with middle cranial fossa |
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What enters/exit the:
Inferior Orbital Fissure |
1) Orbital and Zygomatic branches of V2
2) Inferior ophthalmic vein 3) Veins communicating with pterygoid plexus Communicates with the pterygopalatine fossa |
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What enters/exit the:
Supraorbital notch |
1) Supraorbital artery/nerve
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What enters/exit the:
Infraorbital groove/canal |
Infraorbital groove/canal
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What enters/exit the:
Nasolacrimal canal |
1) Nasolacrimal duct
Communicates with inferior nasal meatus; passages of tears to the nose . |
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What enters/exit the:
Anterior ethmoid foramen |
Anterior ethmoidal arteries and nerve
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What enters/exit the:
Posterior ethmoid foramen |
Posterior ethmoidal arteries and nerve
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What are branches of V1?
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Infratrochlear
Supratrochlear Supra-orbital Lacrimal |
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What are branches of V2?
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Infra-orbital
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What is vasculature to the eyelids?
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Branches of ophthalmic, facial, and superficial temporal arteries
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Branches of ophthalmic artery?
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1) supratrochlear
2) supra-orbital 3) lacrimal 4) Dorsal nasal arteries |
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Branches of the facial?
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Angular artery
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Branches of the superficial temporal artery?
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Branches of the superficial temporal artery
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Most important veins for drainage of the eyeball?
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1) Superior ophthalmic vein
2) Inferior ophthalmic vein 3) Infraorbital vein |
