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29 Cards in this Set
- Front
- Back
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Stoke in AICA
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CN VII, VIII damage (ipsilateral)
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Stroke of PICA
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LMS (wallenberg)
Ipsilateral limb, ilsilateral horners, dysphagia |
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Stroke of vertebral artery
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Contralateral hemiparesis, tongue deviates towards lesion
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Stroke pf PCA
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MMS (weber)
Cont. spastic hemiaparesis (uppr limb) lower face contra, eyes down and out |
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Stroke of Internal capsule?
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MOTOR deficits, lacunar hemmorages, lenticulostriate arteries
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cortical spinal tract
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cross in medullary pyramids, UMN, LMN,
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Dorsal collumns
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do vibration, two point, proprioception
Gracilis- legs, Cutaneous- arms |
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spinothalamic tract
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pain and temp. CROSSES in spinal cord
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Midbrain? Pons? Medulla?
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3,4
5-8 9-12 |
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syringomylia
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capelike, loss of pain, temp in hands, then decreased reflexes
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Parkinsons
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down basal ganglia, substantia nigra (lewy bodies) No incontenence
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Alheimers
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down acetylchonine, neruofibrillay tangles, senile plaques, amyloid deposit
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MS
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TIME AND SPACE
demylenation |
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what goes through cavernous sinus?
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III, IV, V1, V2
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Cingulate? tonsilar? Uncal herniation?
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subfalcine
foramen magnum CN III |
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Parkinsons treatment:
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Carbidopa-levodopa
bromo amitriptyline selegeline bentropine |
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Dandy walker
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posterior fossa cyst
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Duchenesw MD
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^ creatine phospho kinase
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Tuberous sclerosis
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ashlen leaf (hypo)
-RCC, brain tumors, heart stuff |
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sturge-weber
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pink ball on Vi or V2. get angiomas on retina and brain
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PKU
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no hydroxylase, musty smell, build up of phenylketones, up their tyrosine
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treatment for atonic seizures
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valproic
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treatment for abscanse
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ethosuximide
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Brain cancers: E, oligo, pilocytic, menangiomas, glioblastomas
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spoke wheel; chicken wire, fried egg; benign, eosinophilic, GFAP; psomma, whrils, no brain!; MC most deady, crosses corpus
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tx: narcolepsy
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modafisnail
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Menieres
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hearing loss, vertigo, tinitus
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Fredricks ataxia
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foot drop, trinucleotide repeat
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Huntingtons
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Trinuc repeat, up DA, down aCH, GABA
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differentiate glaucomas:
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clossed: hard eye, up pressure
open: up cup:disc ration |
