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Question | Answer |
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contralateral sensory loss and hemiparesis with leg more involved than arm; supplies anterior 2/3 of medial cerebral cortex | Anterior Cerebral Artery Syndrome |
supplies lateral cerebral cortex, basal ganglia, and internal capsule; contra sensory loss and hemiparesis w/ arm more involved than leg, motor speech & perceptual dysfunction, homonymous hemianopsia, sensory ataxia | Middle Cerebral Artery Syndrome |
ipsi paralysis of tongue, contra paralysis of arm & leg w/ impaired sensation, contra decreased position and vibration sense | Medial medullary syndrome (inferior alternating syndrome) |
ipsi cerebellar symptoms, ipsi Horners Syndrome, dysphagia, impaired speech, diminished gag reflex, contra loss of pain and temp of half of body, ipsi dec pain and temp in face | Lateral medullary syndrome (Wallenbergs syndrome/PICA) |
locked in syndrome; occlusions produce quad and bulbar paralysis | Basilar artery syndrome |
ipsi cerebellar signs; contra hemiparesis and impaired sensation | Medial inferior pontine syndrome |
ipsi cerebellar signs; facial paralysis, paralysis of conjugate gaze to the side of the lesion, deafness, tinnitus, impaired facial sensation, contra impairment of pain and temp of half of body | Lateral inferior pontine syndrome |
supply the midbrain, temporal lobe, diencephalon, and posterior third of cortex, produce contra homonymous hemianopsia, contra sensory loss, thalamic syndrome, involuntary movts, weber's syndrome | Posterior cerebral artery |
Horner's syndrome | ptosis , upside-down ptosis and miosis and dilation lag. Enophthalmos and anhydrosis |
right hemisphere damage | attention, left side neglect, memory organization, orientation, problem solving, reasoning, social communication (Pragmatics) |