Exam 3 - Lower & Upper Extremity Venous - 2

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Exam 3 - Lower & Upper Extremity Venous - 2
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1.  Of the following, which must be considered as a differential diagnosis for DVT prior to duplex ultrasound imaging?
A.
B.
C.
D.
E.
2.  In the determination if a vein is suitable for graft material, the technologist should determine if
A.
B.
C.
D.
E.
3.  The cephalic vein travels on the _______ side of the arm
A.
B.
C.
D.
4.  With inspiration, flow in the veins of the upper extremity
A.
B.
C.
5.  The lesser saphenous vein most commonly drains into the
A.
B.
C.
D.
6.  The right and left innominate veins join to form the
A.
B.
C.
D.
7.  The greatest number of valves is found in which of the following veins?
A.
B.
C.
D.
8.  A possible testing method to rule out deep vein thrombosis is contrast phlebography (venography).  Which of the following statements best describes this testing modality?
A.
B.
C.
D.
9.  In the patient with acute DVT who cannot tolerate anticoagulation therapy, which of the following treatments may be used?
A.
B.
C.
D.
10.  Which of the following describes the weight of a column of blood extending from the heart?
A.
B.
C.
D.
11.  Skin changes that are consistent with a patient history that includes repeated episodes of DVT are
A.
B.
C.
D.
12.  Valvular incompetence may cause which of the following?
A.
B.
C.
D.
13.  When venous reflux lasts more than one second following the release of compression distally, this strongly suggest
A.
B.
C.
D.
14.  In duplex ultrasound testing for venous reflux, all of the following techniques are beneficial in diagnosis EXCEPT
A.
B.
C.
D.
15.  Flow in normal competent perforating veins shoudl be from
A.
B.
C.
D.
16.  DVT in the veins of the arms is much less common than in the veins of the leg.  All of the following are likely causes of upper extremity DVT EXCEPT
A.
B.
C.
D.
17.  The valves of the vein extend from which portion of the venous wall?
A.
B.
C.
D.
18.  Whic of the follwing findings using PPG testing for venous insufficiency indicates that the venous valves are competent
A.
B.
C.
D.
19.  Phlegmasia Alba Dolens is a very severe condition.  Which of the following describes this condition?
A.
B.
C.
D.
20.  Which of the following is NOT related to hypercoaguability of blood?
A.
B.
C.
D.
21.  When the radial and ulnar converge, what vein do they form?
A.
B.
C.
D.
22.  All of the following veins of the upper extremity are deep veins EXCEPT the
A.
B.
C.
D.
23.  Which of the following vessels are candidates for harvest as bypass graft material?
A.
B.
C.
D.
E.
24.  In determining suitability of the saphenous vein for femoro-distal bypass graft material, the vein diameter should be measured.  What measurement if sufficient to ensure graft patency?
A.
B.
C.
D.
25.  Of the following statements, which is TRUE of venous ulcers?
A.
B.
C.
D.
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