Interpretation: Native Arteries

Question 1

stenosis normal peak systolic velocities vary with

Answer 1

skin temp changes

Question 2

stenosis normal peak systolic velocities doppler signal are usually

Answer 2

triphasic

Question 3

suspect a > 50% stenosis

Answer 3

observe for characteristic of the stenosis profile

Question 4

occlusion for lack of doppler signals and the proverbial thump which is obtained

Answer 4

prox to occlusion

Question 5

aneurysm dilation of vessel from degeneration or

Answer 5

weakening walls

Question 6

ulnar art aneurysm can form in response to using the palm as a

Answer 6

hammer

hypothenar hammer syndrome

Question 7

subclavian aneurysms often associated with

Answer 7

embolization to digits