1st AID USMLE Step 1 Neurology and Psychiatry Addendum 2
Terms
undefined, object
copy deck
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brith defect compressing:
subclavian artery
inferior trunk (C8 T1) brachial plexus -
Thoracic outlet syndrome
klumpke's palsy - tongue deviates toward side of lesion
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CNXII
**lick your wounds - jaw deviation neuro lesion?
- ipsilateral CNV motor lesion
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unilateral lesion of cerebellum
patient falls to what side? - side of lesion
- uvula deviates away from side of lesion
- CNX
- CNXI lesion, weakness turning head to what side
- contralateral
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unilateral paralysis of lower face
Lesion site? - contralateral UMN
-
unilateral paralysis of upper and lower face
Lesion site? - ipsilateral LMN
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Uncal herniation:
Cause of ipsilateral dilated pupil/pstosis? - stretched CNIII
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Uncal herniateion:
Cause of contralateral homonymous hemianopia? - Compressed ipsilateral posterior cerebral artery
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Uncal herniation:
Cause of ipsilateral paresis? - Compression of contralateral crus cerebri
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Right anopia
Lesion? - Right optic nerve
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Right optic nerve lesion
visual defecit? - Right anopia
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Bitemporal hemianopia
lesion? - Optic chiasm
-
optic chiasm lesion
visual defect? - Bitemporal hemianopia
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Left homonymous hemianopia
lesion? - Right optic tract
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Right optic tract lesion
visual defect? - left homonymous hemianopia
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Left upper quadrantic anopia
lesion? - Right Myer's loop (temporal lobe)
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Right Myer's loop lesion
visual defect? - Left upper quadrantic anopia
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Left lower quadrantic anopia
lesion? -
Right dorsal optic radiation
(parietal lobe) -
Left hemianopia with macular sparing
lesion? - Right visual cortex
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Left anopia
lesion? - Left optic nerve
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Left optic nerve lesion
defect? - left anopia
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Right hononymous hemianopia
lesion? - Left optic tract
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Right upper quadrantic anopia
lesion? - Left meyer's loop (temporal lobe)
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Left meyer's loop (temporal lobe) lesion
defect? - Right upper quadrantic anopia
-
Right lower quadrantic anopia
lesion? -
Left dorsal optic radiation
(parietal lobe) -
Left dorsal optic radiation (parietal lobe)
defect? - Right lower quadrantic anopia
-
Right hemianopia with macular sparing
lesion? - left visual cortex
-
left visual cortex lesion
defect? - Right hemianopia with macular sparing
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Left optic tract lesion
defect? - Right hononymous hemianopia
- ??? = Cp*CL/F
- Maintanence Dose
- ??? = elimination rate/[drug]
- Cl
- ??? = Cp*Vd/F
- Loading dose
- ??? = .7*Vd/Cl
- t1/2