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A. Eliminate tremor associated with operating an endoscope - ANSWER✅✅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 the endoscope.
,D. Reduce the incidence of fogging.
1, 2, and 4 only - ANSWER✅✅Which of the following are the MOST important
considerations when preventing wound infection in the surgical patient?
1. Pathogen transmittal
2. Portal of entry into the susceptible host
3. Anesthetic options for the patients operative process
4. Invasion of the susceptible host
A. 1, 2, and 3 only
B. 1, 2, and 4 only
C. 1, 3, and 4 only
D. 2, 3, and 4 only
C. Patellar - ANSWER✅✅Which of the following tendon autografts is MOST
typically utilized when performing anterior crucifer ligament (ACL) reconstruction?
A. Quadriceps
B. Semi-tendinosis
C. Patellar
D. Biceps femoris
B. 4.6-6.2. x 106/nl - ANSWER✅✅What is the normal range of red blood cells in a
complete blood count for an adult male?
A. 3.5-5.2 x 103/nl
B. 4.6-6.2 x 106/nl
C. 12.0-16.0 g/dl
D. 14.0-18.0 g/dl
B. Staphylococcus aureus - ANSWER✅✅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
C. Compression - ANSWER✅✅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
, d. maintained below the patients chest level - ANSWER✅✅When transferring a
thoracotomy patient to recovery, the chest drainage system should be
A. Disconnection
B. Placed at the patients side
C. Positioned above the patients head
D. Maintained below the patients chest level
C. 1, 3, and 4 only - ANSWER✅✅Which of the following bones make up the pelvic
girdle?
1. Coccyx
2. Acetabulum
3. Sacrum
4. Os coxae
A. 1, 2, and 3 only
B. 1, 2, and 4 only
C. 1, 3, and 4 only
D. 2, 3, and 4 only
A. Flush free debris from the carotid - ANSWER✅✅During a carotid
endarterectomy, the arteries are unclamped and reclaimed 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 latency of the carotid body
A. Middle meningeal - ANSWER✅✅Injury to which of the following arteries is
commonly seen in the temporal 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
C. Aorta - ANSWER✅✅During arterial cannulation in cardiopulmonary bypass (CPB),
the cannula tip must be directed into which of the following arteries?
A. Pulmonary
B. Brachiocephalic
C. Aorta
D. Coronaries
, A. Glutaraldehyde - ANSWER✅✅Which of the following is an example of a high-
level disinfecting agent?
A. Glutaraldehyde
B. Isopropyl alcohol
C. Quaternary ammonium
D. Iodophor solution
C. Delayed primary closure - ANSWER✅✅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
C. Loosening of the prosthesis - ANSWER✅✅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
B. Within 1cm of the femoral articular surface - ANSWER✅✅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
A. Migration of the epidural catheter through the dura - ANSWER✅✅After
receiving a pre operative epidural catheter, a patient is given a bonus 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
C. To minimize trauma - ANSWER✅✅The main consideration in surgical needle
selection is
A. To minimize microbial growth
B. Stabilization within the jaws of the needle-holder