Damage to Vasculature (Lecture #14) Flashcards

1
Q

embolic stroke

A

clot from another area travels to brain and causes blockage

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2
Q

thrombotic stroke

A

clot forms locally and causes blockage

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3
Q

blockage of lenticulostriate artery causes

A

(pure motor hemiparesis) face, arm, and LE weakness on one side

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4
Q

blockage of thalamoperforate artery causes

A

(pure sensory stroke) loss of sensation in face, arm, and LE

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5
Q

blockage of what artery will cause loss of vision in L eye only

A

R opthalamic

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6
Q

blockage of what artery will cause weakness of LE, face, UE on R side

A

L lenticulostriate

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7
Q

blockage of what artery will cause L homonymous hemianopsia and no other findings

A

R PCA

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8
Q

blockage of what artery will cause gaze preference to L, Broca’s aphasia, R lower face weakness, R UE weakness

A

L MCA, superior division

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9
Q

what artery is the lenticulostriate a branch off of

A

MCA

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10
Q

what artery is the thalamoperforate a branch off of

A

PCA

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