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Vision lesions
lesions that effect vision
8
Science
Graduate
03/15/2008

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Cards

Term
Monoculuar Blindness
Definition
-Losse everything on one eye

-Cut in the optic Nerve
Term
BiTemporal Heminaopia
Definition
-Temporal sides of both eyes are gone

-Cut at the optic chiasm
Term
Contralateral hemaanomous hemanaopia
Definition
-Half sides of right OR left are gone(half field loss)

-Cut in the optic Tract onthe contralateral side
Term
Contralateral Hemanymous inferior quadrantenopia
Definition
-Cut on the part of radiation tract thats runs threw the Parietal lobe
Term
Contralateral hemanymous superior quadrantenopia
Definition
-Cut in the meyers loop.

-meyers loop runs on the part of the radiation tract that runs htrew the Temporal lobe.

-Affects the contralateral side
Term
Contralateral hemianopia w/macular spairing
Definition
-A lesion of the occipital cortex

-A lesion at the end of the radiation and beg of the occiptal lobe

-Affects the conralateral side
Term
Contralateral Hemanymous superior quadrantopia w/macular spairing
Definition
-Lesion at the INFERIOR part of the CONRALATERAL side.

-A lesion in the occipital cortex
Term
Contralateral homonymous Inferior quadrantonopia w/macular spairing
Definition
-Lesion that affects the SUPERIOR part of the conralaeral side

-Lesion of the occipital cortex
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