a patient suffered a middle cerebral artery stroke, which resulted in difficulty completing hand movements and gripping objects. she participates in motor performance training and subsequently shows significant improvement in hand movement tasks. if you were to compare fmri images of cortical activity in this patient immediately after the insult with images taken after the training, what would you expect to see?

Neglect, hemiparesis, ataxia, perceptual abnormalities, cognitive deficits, linguistic difficulties, and visual problems are among the common disabilities associated with middle cerebral artery (MCA) stroke.

What is a stroke in the middle cerebral artery?

When blood flow from the biggest artery in the brain is abruptly halted (ischemia) or completely stopped, a middle cerebral artery (MCA) stroke ensues (infarction ). Blood supply is cut off, which results in tissue death and severe, perhaps irreversible brain damage.

As previously mentioned, MCA strokes frequently manifest with the signs and symptoms that people most commonly identify with strokes, including unilateral weakness and/or numbness, facial droop, and speech abnormalities ranging from moderate dysarthria and mild aphasia to global aphasia.

The primary blood vessel is the middle cerebral artery, or MCA.

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