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CSFA Certification Review 8 - Questions And Answers
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CSFA Certification Review 8 - Questions And AnswersThe supraspinatus and infraspinatus pull the humeral head into the glenoid
cavity to counter the force applied by the deltoid. An injury to the
supraspinatus and infraspinatus may cause the deltoid to
A. force the humeral head upward causing impingement
B. force the humeral head downward causing impingement
C. force the humeral head anterior causing dislocation Correct Ans ➡ A.
force the humeral head upward causing impingement
An abnormal communication between two parts occurring in the anorectal
area is called
A. fissure in ano
B. fistula in ano
C. ischiorectal abscess
D. hemorrhoid Correct Ans ➡ B. fistula in ano
The primary purpose of a robotic device designed to hold and maneuver a
laparoscope is to
A. eliminate tremor associated with operating an endoscope
B. replace the surgeon
C. decrease set up time for an endoscope
D. reduce the incidence of fogging Correct Ans ➡ A. eliminate tremor
associated with operating an endoscope
Which of the following tendon autografts is MOST typically utilized when
performing anterior cruciate ligament reconstruction
A. quadriceps
B. semi-tendinosis
C. patellar
D. biceps femoris Correct Ans ➡ C. patellar
What is the normal range of red blood cells in a complete blood count for an
adult male
A. 3.5-5.2
B. 4.6-6.2
C. 12.0-16.0
,D. 14.0-18.0 Correct Ans ➡ B. 4.6-6.2
Which of the following organisms normally found on the skin can cause
wound infections
A> bacillus botulinum
B. staphylococcus aureus
C. diplococcus pneumoniae
D. Candida albicans Correct Ans ➡ B. staphylococcus aureus
Which of the following is the desired effect when applying a partially threaded
cancellous screw to a bone fragment
A. distraction
B. rotation
C. compression
D. subluxation Correct Ans ➡ C. compression
During a carotid endarterectomy, the arteries are unclamped and reclamped
before arteriotomy closure is performed to
A. flush free debris from the carotid
B. restore complete blood flow to the brain
C. increase collateral flow
D. ensure patency of the carotid body Correct Ans ➡ A. flush free debris
from the carotid
Injury to which of the following arteries is commonly seen in the temperal
lobes, where the skull is the thinnest and meningeal blood vessels are
numerous, and is the usual cause of epidural hematomas
A. middle meningeal
B. posterior meningeal
C. temporal
D. cerebral Correct Ans ➡ A. middle meningeal
During arterial cannulation in cardiopulmonary bypass, the cannula tip must
be directed into which of the following arteries
A. pulmonary
B. brachiocephalic
C. aorta
D. coronaries Correct Ans ➡ C. aorta
, Which of the following is an example of a high level disinfecting agent
A. glutaraldehyde
B. isopropyl alcohol
C. quaternary ammonium
D. iodophor solution Correct Ans ➡ A. glutaraldehyde
A wound that is known to be infected at the time of surgery and is left open to
be closed at a later date is categorized as
A. first intention
B. granulation
C. delayed primary closure
D. second intention Correct Ans ➡ C. delayed primary closure
A long term complication of a cemented total hip arthroplasty is
A. anterior dislocation
B. posterior dislocation
C. loosening of the prosthesis
D. impingement of the sciatic nerve Correct Ans ➡ C. loosening of the
prosthesis
When performing compression hip screw fixation, the lag screw is inserted
A. into the femoral neck with the threads 2cm lateral to the fracture site
B. within 1cm of the femoral articular surface
C. into the articular cartilage of the femoral head
D. in the superior aspect of the femoral head Correct Ans ➡ B. within
1cm of the femoral articular surgace
After receiving a preoperative epidural catheter, a patient is given a bolus of
local anesthetic intraoperatively. The patient then demonstrates signs of
hypotension and complete respiratory failure. Which of the following is the
most likely cause
A. migration of the epidural catheter through the dura
B. poor cardiac output
C. administration of ropivacaine instead of bupivacaine
D. CNS toxicity due to overdose Correct Ans ➡ A. migration of the
epidural catheter through the dura
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