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35 Cards in this Set
- Front
- Back
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spinal cord tract a/w:
touch, vib, pressure sensation |
dorsal column
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spinal cord tract a/w:
voluntary motor to the body |
corticospinal
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spinal cord tract a/w:
voluntary motor to the head and neck |
corticobulbar
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spinal cord tract a/w:
pain and temp sensation |
spinothalamic
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spinal cord tract a/w:
postural adjustments and head movement |
vestibular spinal tract
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what are the MC locations for aneurysms in the circle of willis
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ACA = bitemporal hemoanopia
PCA = CN3 palsy |
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area of brain lesion a/w:
contralateral hemiballismus |
subthalamus
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area of brain lesion a/w:
eyes look toward lesion |
frontal eye field
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area of brain lesion a/w:
eyes look away from lesion |
PPRF
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area of brain lesion a/w:
paralysis on upward gaze |
sup caliculi
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area of brain lesion a/w:
hemispatial neglect |
non dominant parietal
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area of brain lesion a/w:
coma |
RAS
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area of brain lesion a/w:
poor repitition |
arcuate fasciculus
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area of brain lesion a/w:
poor comprehension |
wernickes
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area of brain lesion a/w:
poor vocal expression |
brocas
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area of brain lesion a/w:
resting tremor |
basal ganglia
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area of brain lesion a/w:
intention tremor |
cerebellar hemisphere
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area of brain lesion a/w:
hyperorality, hypersexuality, disinhibited behavor |
amygdala
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area of brain lesion a/w:
personality changes |
frontal lobe
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area of brain lesion a/w:
dysarthria |
cerebellar vermis
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area of brain lesion a/w:
agraphia and acalcula |
dominant parietal
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which infections affect the anterior horns
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polio
west nile |
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how will a px present with anterior horn lesion
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flaccid paralysis
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spinal cord lesion a/w:
fasciculation but also spastic paralysis |
ALS
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spinal cord lesion a/w:
impaired propioception and pupils that do not react to light |
syphilis
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spinal cord lesion a/w:
bilateral loss of pain and temp below the lesion, hand weakness |
syringomyelia
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spinal cord lesion a/w:
bilateral loss of vib sense and spastic paralysis of legs then arms |
B12 def
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spinal cord lesion a/w:
bilateral loss of pain and temp, bilateral spastic paralysis and bilateral flaccid paralysis |
ant spinal artery syndrome
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nerve responsible for:
eye lid openning |
3
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nerve responsible for:
taste of ant 2/3 |
7
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nerve responsible for:
head turning |
11
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nerve responsible for:
tongue movement |
12
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nerve responsible for:
muscles of mastication |
5
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nerve responsible for:
balance |
8
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nerve responsible for:
monitor carotid sinus |
9
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