Which of the following tests is widely used to assess the adequacy of ulnar
collateral circulation to the hand
A. Allen's
B. Tinel's
C. Phalen's
D. Finklestein's Correct Ans ➡ A. Allen's
Which of the following arteries may be detached and reanastomosed to the
graft during an AAA resection
A. renal
B. inferior mesenteric
C. celiac
D. left gastric Correct Ans ➡ A. renal
During ulnar nerve transposition, the nerve is relocated to the
A. anterior aspect of the medial epicondyle
B. ulnar notch
C. lateral aspect of the radial head
D. olecranon fossa Correct Ans ➡ A. anterior aspect of the medial
epicondyle
Which if the following cranial nerves innervates the heart.
A. CN V
B. CN X
C> CN VI
D. CN XII Correct Ans ➡ B. CN X
Which of the following hemodynamic concepts describes the resistance the
heart must overcome to pump blood into the systemic circulation
A> cardiac output
B. preload
C. contractility
D. afterload Correct Ans ➡ D. afterload
, Which of the following chambers of the heart ejects deoxygenated blood into
the pulmonary artery for oxygenation by the lungs
A. right ventricle
B. left ventricle
C. left atrium
D. right atrium Correct Ans ➡ A. right ventricle
During dissection of the internal mammary artery, which of the following
diluted solutions should be used to dilate the artery and reduce muscle spasm
A. lidocaine
B. bacitracin
C. heparin
D. papaverine Correct Ans ➡ D. papaverine
An obese, malnourished patient who presents for surgery is at a higher risk
for
A. malignant hyperthermia
B. postoperative hypothermia
C. postoperative hyperkalemia
D. wound infection Correct Ans ➡ D. wound infection
Winged scapula is a condition brought on by an injury to which of the
following nerves
A. axillary
B. medial pectoral
C. long thoracic
D. thoracodorsal Correct Ans ➡ C. long thoracic
Which of the following studies is typically used to determine Zenker's
diverticulum
A. CAT
B. barium swallow
C. PET
D. carotid angiography Correct Ans ➡ B. barium swallow
After completion of an ORIF of the distal radius utilizing a volar plate and
screws, the dressing application should include which of the following splints
A. dorsal block
B. posterior wrist
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