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12 Cards in this Set
- Front
- Back
R face and arm weakness of UMN type, nonfluent or Broca's aphasia
Possible right face and right arm cortical type sensory loss |
Left MCA, superior division
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Fluent/Wernicke's aphasia and right visual field deficit
Motor findings usually absent Confusion Some mild weakness may be present at onset of symptoms |
Left MCA, inferior division
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Right pure motor hemiparesis of UMN type
Larger infarcts may produce cortical deficits as well such as aphasia |
Left MCA, deep territory
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Right hemiplegia, right hemianesthesia, right homonymous hemianopia, global aphasia
Often left gaze preference |
Left MCA stem
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Left face and arm weakness of UMN type
Left hemineglect is present to a variable extent May be some left face and arm cortical type sensory loss |
Right MCA superior division
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Profound hemineglect
Left visual field and somatosensory deficits are often present Motor neglect w/decreased voluntary initiation of movements on the left side can also occur Often right gaze preference |
Right MCA inferior division
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Left pure motor hemiparesis of the UMN type
Larger infarcts may produce cortical defects as well such as hemineglect |
Right MCA deep territory
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Left hemiparesis, left hemiplegia, left hemianesthesia, left homonymous hemianopia
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Right MCA stem
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Right leg weakness of the UMN type and right leg cortico type sensory loss
Grasp reflex, frontal lobe behavioral abnormalities, transcortical aphasia Larger infarcts may cause right hemiplegia |
Left ACA
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Left leg weakness of the UMN type and left leg cortical type sensory loss
Grasp reflex, frontal lobe behavioral abnormalities, and left hemineglect Larger infarcts may cause left hemiplegia |
Right ACA
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Right homonymous hemianopia, extension to the splenium of the corpus callosum can cause alexia without agraphia
Larger infarcts including thalamus and internal capsule may cause aphasia, right hemisensory loss, and right hemiparesis |
Left PCA
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Left homonymous hemianopia
Larger infarcts including the thalamus and internal capsule may cause hemisensory loss and left hemiparesis |
Right PCA
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