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9 Cards in this Set
- Front
- Back
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blood supply to inferior surface of brain
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posterior cerebral artery
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what lobe is the lesion in?
focal motor seizures contralateral hemiplegia (weakness of face, UMN signs in limbs) slurring, alexia, agraphia, BROCA'S APHASIA |
left frontal lobe
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Broca's aphasia
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repetition of words impaired
comprehension intact |
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what lobe is the lesion in?
focal sensory seizures contralateral hemisensory loss inferior visual field loss anomia, alexia, agraphia, acalculia |
left parietal lobe
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what lobe is the lesion in?
focal sensory seizures contralateral hemisensory loss inferior visual field loss constructional apraxia (can't copy or construct designs) |
right parietal lobe
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what lobe is the lesion in?
absence seizures, automatism, olfactory/visual/auditory hallucinations, disturbances of mood and memory = COMPLEX PARTIAL SEIZURES contralateral superior field loss rapid fluent speech with word errors (paraphasia) = INCOMPREHENSIBLE word finding difficulty, impaired repetition of words, PROFOUND LOSS OF COMPREHENSION = WERNICKE'S APHASIA |
left temporal lobe
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what atrophies in Alzheimer's
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temporal and parietal lobes
limbic system |
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what lobe is the lesion in?
simple partial/focal seizures: visual hallucinations contralateral visual field loss = contralateral homonymous hemianopia |
occipital lobe
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what lobe is the lesion in?
cortical blindness, patient is unaware of it (Anton's Sd) |
bilateral occipital lobe lesions
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