neuroblastoma
Forum Guru
Topics: 103
Posts: 1,036
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first step to figure out hemorhagic stroke or ischemic stroke.
intial step is CT scan without contrast.
causes of stroke are
emboli
thrombosis
bleeding.
on CT scan u see
hemorhagic stroke- of white area
ischemic - black
blood circulation to brain
ACA- contralateral paralysis of leg is more involved than face/arm , and urine incontinence , personality changes.
MCA- face /arm more involved than leg and APHASIA
brocha- broken speech, understand well
wernicke- wordy dont understand.
PCA- mostly involved CNs- diplopia,blurry vision, dysphagia and posterior occipat lobe with visual hallucinations and visual defects.
there are also involventment of CROSS SYNDROMES IN PCA teritory
left leg paralysis + right CNIII palsy- webr syndrome
left side ATAXIA + right CN III - benedict syndrome
sensory loss left leg + sensory loss right side face-- WALLENBURG syndrome
cerebellum- ataxia,vertigo
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| elitoki
Forum Guru
Topics: 54
Posts: 508
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Thanks ~
Anyone who want to add about lacunar strocke ..?
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| starcraftbw
Forum Senior
Topics: 13
Posts: 166
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>PICA:
>Coma, ipsilateral facial sensory loss, contralateral body sensory loss
>Vertigo, ataxia, dysphagia, Horner syndrome
*Lacunae infarct: small deep artery (DM) --> pure motor hemiparesis, pure sensory stroke, sensorimotor stroke, ataxic hemiparesis, and clumsy-hand dysarthria
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