Damage to Vasculature (Lecture #14) Flashcards Preview

Neuroanatomy > Damage to Vasculature (Lecture #14) > Flashcards

Flashcards in Damage to Vasculature (Lecture #14) Deck (10):
1

embolic stroke

clot from another area travels to brain and causes blockage

2

thrombotic stroke

clot forms locally and causes blockage

3

blockage of lenticulostriate artery causes

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

4

blockage of thalamoperforate artery causes

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

5

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

R opthalamic

6

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

L lenticulostriate

7

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

R PCA

8

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

L MCA, superior division

9

what artery is the lenticulostriate a branch off of

MCA

10

what artery is the thalamoperforate a branch off of

PCA