LOM Pathological Conditions and Clinical Procedures
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| Hemiparesis | affects wither right or left side (half) of the body.
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| Motor aphasia | patient knows what he/she wants to say, but cannot do so or does so slowly.
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| Sensory aphasia | patient articulates words easily, but uses them inappropriately.
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| Hemiplegia | affects right or left half of the body and results from stroke or other brain injury.
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| Apraxia | movements and behavior are not purposeful. Patient cannot use an object or perform a task.
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| Neurasthenia | nervous exhaustion and fatigue often following depression.
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| Syncope | fainting
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| Ataxia | persistent unsteadiness on the feet caused by a disorder involving the cerebellum.
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| Hydrocephalus | abnormal accumulation of fluid (CSF) in the brain.
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| Spina bifida | congenital defect in the lumbar spinal column caused by imperfect union of vertebral parts (neural tube defect).
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| Alzheimer disease (AD) | brain disorder marked by gradual deterioration of mental capacity (dementia) beginning in middle age.
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| Amyotrophic lateral sclerosis (ALS) | degenerative disease of motor neurons in the spinal cord and brainstem.
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| Huntington disease | hereditary nervous disorder caused by degenerative changes in the cerebrum and involving bizarre, abrupt, involuntary, dance-like movements.
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| Multiple sclerosis (MS) | destruction of the myelin sheath on the neurons in the CNS and its replacement by plaques of hard tissue.
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| Myasthenia gravis | neuromuscular disorder characterized by weakness of voluntary muscles.
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| Cerebral palsy | partial paralysis and lack of muscular coordination.
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| Bell palsy | paralysis on one side of the face.
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| Parkinson disease | degenerative of nerves in the basal ganglia, occurring in later life and leading to tremors, weakness of muscles, and slowness of movement.
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| Palliative | relieving symptoms, but not curative.
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| Tourette syndrome | involuntary, twitching movements; uncontrollable vocal sounds and inappropriate words.
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| Cerebrovascular accident (CVA) | stroke; disruption of the normal blood supply to the brain.
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| Thrombotic stroke | blood clot in the arteries leading to the brain, resulting in occlusion of the vessel.
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| Embolic stroke | a dislodged blood clot travels to cerebral arteries and occludes a small vessel; occurs very suddenly.
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| Hemorrhagic stroke | a blood vessel breaks and bleeding occurs causing CVA.
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| Aneurysm | weakness in the vessel wall that balloons and eventually bursts.
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| Cerebral angiography | x-ray images of the blood vessel system in the brain after injection of a contrast material.
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| Computed tomography | x-rays compose a computerized cross-sectional image of the brain and spinal cord.
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| Myelography | x-ray images of the spinal cord after injection of contrast medium into the subarachnoid space.
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| Magnetic Resonance Imaging | magnetic and radio waves create image of the brain in all three planes.
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| Positron Emission Topography | Images produced after injection of radioactive glucose or oxygen.
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| Electroencephalography | Recording of the electrical activity of the brain.
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