study guide test 3

Question 1

1. Bypass graft evaluation begins with pt hx and surgical record with type of graft. T OR F

Answer 1

True

Question 2

2. A fem to fem graft is also referred to as a jump graft T/F

Answer 2

True

Question 3

3. Purpose of this procedure is to prevent access for dialysis for Hemodialysis fistula and graft? t/f

Answer 3

True

Question 4

4. Radial artery to cephalic v fistula is most common

Answer 4

true

Question 5

5. Goal of physiological testing in lower extremities is to determine if there’s evidence of arterial disease?

Answer 5

True

Question 6

6. Indirect phys. Test methods include BPR, leg pressures, waveform, and exercise stress test t/f

Answer 6

True

Question 7

7. Palp of pulses document from 0-3

Answer 7

True

Question 8

8. Four cuff method is reported to be better at differentiating disease from iliac arterial disease

Answer 8

true

Question 9

9. Systolic pressure in arm are used to calculate AFI, would you used lowest arm pressure of the two

Answer 9

false

Question 10

10. ABI of higher than 1.4 is highly suggested of calcified arterial disease t/f

Answer 10

True

Question 11

11. Blood pressure cult width should no be greater or less than (percent)

Answer 11

20 %

Question 12

12. Characteristic of norm Doppler waveform

Answer 12

Triphasic, dicrotic notch

Question 13

13. What the most important criteria for arterial Doppler imaging

Answer 13

spectral doppler wave form

Question 14

14. Most pt describe clottication as what? Cramping or pain

Answer 14

cramping

Question 15

15. Pt complain of intermittent claudication, ABI to begin with?

Answer 15

.59

Question 16

16. Doppler angle if imagining arteries

Answer 16

60 degrees

Question 17

17. Compression therapy of pseudoanuersym

Answer 17

applying pressure at the neck of the pseudoanuersym

Question 18

18. Plane should you look at artery when you’re doing Doppler?

Answer 18

long/sag

Question 19

19. Profundata artery location in reference to fem artery?

Answer 19

posterior/lateral

Question 20

20. Branches of pop are what

Answer 20

Anterior tibial and tibial peoneal trunk

Question 21

21. Segmental pressure of lower extremity, under or overestimate disease

Answer 21

underestimate

Question 22

22. Toe pressure is norm if it is how many mm of mercury

Answer 22

50 mmHg

Question 23

23. Calf PVR norm have greater waveform why? Sequential changes, hint

Answer 23

sequential changes and cuff artifact

Question 24

24. Ankle pressure that fall after exercise of return to baseline in 5 mins they suggest what kind of disease?

Answer 24

single-segment occlusive disease

Question 25

25. Non diabetic pt, ischemic skin lesion won’t heal if the pressure is below how many mm of mercury

Answer 25

30 mmHg

Question 26

26. When imaging graft, what is your protocol

Answer 26

(might be an except question) | NOT evaluate the velocity decreases, obstruction, or flow channel changes.

Question 27

27. Following procedure use GSF v for arterial conduit

Answer 27

in situ vein bypass

Question 28

28. GSV is removed, upside and sewn back in is what procedure

Answer 28

Reverse vein graft

Question 29

29. Structure used to mechanical how artery open

Answer 29

Stent.. Balloon-deployed stent or self expanding stent

Question 30

30. Less invasive method for AAA

Answer 30

Placing a stent graft through a catheter into the aneurysm

Question 31

31. Complication of stenting:

Answer 31

Leaking, infection, embolization

Question 32

32. Arterial obstruction is common in subclavian artery but uncommon in what vessels

Answer 32

The axillary, brachial, radial, and ulnar arteries less likely to be involved.

Question 33

33. Autoimmune that will affect subclavian a

Answer 33

takayasu and giant cell arteritis

Question 34

34. Bueger's disease has another name

Answer 34

Thromboangiitis obliterans

Question 35

35. Small emboli that include vessels of hand and digits

Answer 35

Thromboemboli

Question 36

36. Prolong muscle vasospasm brought on by cold exposure can be caused by ulceration n nicotine

Answer 36

Raynaud's

Question 37

37. Two names for raynaud's

Answer 37

Primary Raynaud's(Disease) and Secondary Raynaud's(Syndrome)

Question 38

38. High incidence of raynodes

Answer 38

70-90% of cases occur in females

Question 39

39. Intermittent pain numb or weakness of arm, what disease are we looking for

Answer 39

Thoracic Outlet Syndrome (TOS)

Question 40

40. PPG, best position for pad on toes

Answer 40

It's placed on the pad of the Great toe

Question 41

41. What do we do to test for Raynaud's

Answer 41

Record pre-submersion PVRs or PPGs on symptomatic digits Submerge hand(s) in ice water for 1-2min (or less if patient cannot tolerate) Obtain post submersion readings on symptomatic digits Obtain tracings at 2 or 3 min intervals thereafter If PVR amplitude returns to baseline levels within 5 min, it's normal If waveform continues to be low after 10min or longer, it confirms Raynaud's

Question 42

42. Test for radial hand perfusion

Answer 42

The Allen test

Question 43

43. One type of graft that is inpenetratable?

Answer 43

Vecta

Question 44

44. Standard recovery time for standard cold immersion…? 2 or 5 mins

Answer 44

5 minutes

Question 45

45. Arterial leg anatomy

Answer 45

p. 171

Question 46

46. arterial arm anatomy

Answer 46

p. 257

Question 47

47. Different situations: norm, ischemia, ao fem,multilevel disease

Answer 47

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