NEUROLOGY
PARKINSON S DISEASE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What type of surgery is used to regulate abnormal nerve signals in the brain for Parkinson’s?
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Neuroendoscopy
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Deep Brain Stimulation
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Craniotomy
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Biospy
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Explanation:
Detailed explanation-1: -Deep brain stimulation (DBS) is an elective surgical procedure in which electrodes are implanted into certain brain areas. These electrodes, or leads, generate electrical impulses that control abnormal brain activity.
Detailed explanation-2: -The electrodes are placed on both the left and right sides of the brain through small holes made at the top of the skull. The electrodes are connected by long wires that travel under the skin and down the neck to a battery-powered stimulator under the skin of the chest (Fig.
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