Which two nerves are most at risk during a lateral ankle ligament operation? - CORRECT ANSWER Sural Nerve/Superficial Peroneal Nerve
What is the most common motion responsible for lateral ankle sprains? - CORRECT ANSWER Inversion, Plantar-Flexion
What is the most common liga...
ARTHREX DEX IOT (MARCH 2024)
QUESTIONS WITH COMPLETE SOLUTIONS
GRADED A+
Which two nerves are most at risk during a lateral ankle ligament operation? -
CORRECT ANSWER Sural Nerve/Superficial Peroneal Nerve
What is the most common motion responsible for lateral ankle sprains? -
CORRECT ANSWER Inversion, Plantar-Flexion
What is the most common ligament disruption involved in lateral ankle sprains? -
CORRECT ANSWER ATFL
T/F - Plasma makes up 55% of whole blood. - CORRECT ANSWER True
T/F - Platelets (Thrombocytes) are a component of whole blood that do not contain
a nucleus. Therefore, platelets are not truly cells. - CORRECT ANSWER True
Which term is used to describe red blood cells? - CORRECT ANSWER
Erythrocytes
T/F - The Synergy UHD4 console is a 4-1 system which contains a light source, 4K
camera, image management and integration. - CORRECT ANSWER False (3 in
1)
T/F - SynergyID Imaging console has 4x the resolution as standard HD. -
CORRECT ANSWER True
Which is the strongest ligament in the ankle syndesmotic ligament complex? -
CORRECT ANSWER PiTFL (tears less often)
Which of the following is NOT one of the three ligaments that supports the ankle
syndesmosis joint? - CORRECT ANSWER ATFL
What three bones make up the ankle joint? - CORRECT ANSWER Tibia, Fibula
and Talus
How many times do you pass suture through the PARS jig? - CORRECT ANSWER
5
What two muscles come together to form the achilles tendon? - CORRECT
ANSWER Gastrocnemius and Soleus
Patient is experiencing pain with shoe wear and swelling for several months
located on the posterior aspect of the heel... which type of achilles tendon disorder
may be associated with this pain? - CORRECT ANSWER Insertional Achilles
Tendinitis (Haglund's Deformity)
What does ALPSA stand for? - CORRECT ANSWER Anterior Labrum Periosteal
Sleeve Avulsion
What is the treatment for an engaging Hill-Sachs lesion? - CORRECT ANSWER
Remplissage
The MatrACELL decellularized dermis process used by LifeNet Health for
ArthroFLEX dermal allografts removes how much donor DNA? - CORRECT
ANSWER 97%
T/F - BioCartilage contains living chondrocytes. - CORRECT ANSWER False
T/F - The Jumpstart bandage generates electricity to kill pathogens including many
drug-resistant bacteria. - CORRECT ANSWER True
Biomechanical testing has shown that the MIS and FiberTak Achilles Speedbridge
has ____ the strength of the 4.75SL Speedbridge construct. - CORRECT
ANSWER Double
What size anchors are used in the FiberTak Achilles Speedbridge? - CORRECT
ANSWER 2.6mm FiberTak, 3.9mm SwiveLock
A patient has a history of chronic retrocalcaneal bursitis and is scheduled to
undergo tendon debridement and Haglund's excision. Which procedure has shown
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