Occlusion Sites

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44 Terms

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Contralateral hemiplegia (greater in face and UE) and sensory loss

MCA either hemisphere

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Impairments of the visual field (homonymous hemianopsia)

MCA either hemisphere

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Decreased judgement and organization

MCA either hemisphere

4
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Emotional lability and depression

MCA either hemisphere

5
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Ideational apraxia

MCA either hemisphere

6
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Left unilateral neglect

MCA R side

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Anosognosia

MCA R side

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Impairments in visual-spatial abilities

MCA R side

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Ideomotor apraxia (L unilateral)

MCA R side

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Aphasia (Broca’s and Wernicke’s)

MCA L side

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Ideomotor apraxia (bilateral)

MCA L side

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Contralateral hemiplegia greater weakness in LE

ACA

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Contralateral sensory loss greater in LE

ACA

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Incontinence bowel and bladder

ACA

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Mutism

ACA

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Return of primitive reflexes (grasp reflex)

ACA

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Apraxia on L side of body (unilateral L apraxia)

ACA

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Changes in behavior (confusion, disorientation, perseveration)

ACA

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Mixture of impairments attributed to MCA and ACA

Internal Carotid Artery

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Visual agnosia (unable to recognize objects through vision)

PCA either side

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Homonymous hemianopsia

PCA either side

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Contralateral sensory loss

PCA either side

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Irregular numbness in Contralateral side of occlusion

PCA either side

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Thalamic pain (burning or tingling)

PCA either side

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Impairments in memory

PCA either side

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Cortical blindness

PCA R side

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Impairments in visual spatial abilities

PCA R side

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Decreased right-left discrimination abilities

PCA R side

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Agnosia of the fingers

PCA L side

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Anomia (difficulties with recalling names of common objects, though the object is recognized)

PCA L side

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Agraphia (difficulties with writing)

PCA L side

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Alexia (inability to read)

PCA L side

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Quadriparesis

Basilar artery (midbrain and pons)

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Brainstem functions are impaired

Basilar artery (midbrain and pons)

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Bulbar/pseudobulbar paralysis

Basilar artery (midbrain and pons)

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Impairments to the cranial nerves

Basilar artery (midbrain and pons)

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Ptosis

Basilar artery (midbrain and pons)

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Nystagmus

Basilar artery (midbrain and pons)

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Diplopia

Basilar artery (midbrain and pons)

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Coma

Basilar artery (midbrain and pons)

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Ipsilateral ataxia

Vertebral artery (medulla and cerebellum)

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Dizziness

Vertebral artery (medulla and cerebellum)

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Ipsilateral limbs may be hypotonic

Vertebral artery (medulla and cerebellum)

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Stroke Sequelae

Hemiplegia / hemiparesis

Somatosensory loss

Incontinence

Dysphasia

Cognitive deficits

Depression