CSFA ASA Study Guide: Orthopedics with all Correct & 100%
Verified Answers |Latest Version |Already Graded A+
Which of the following nerves can be injured during a lateral lower leg fasciotomy?
A. Superficial peroneal
B. Sciatic
C. Tibial
D. Femoral ✔Correct Answer-Superficial peroneal nerve
The most reliable tendon graft for primary reconstruction of the anterior cruciate ligament is:
A. Palmaris
B. Achilles
C. Patellar
D. Plantaris ✔Correct Answer-Patellar
The type of fracture that is caused by impaction of one bone upon another is: ✔Correct
Answer-Compression
Which of the following can be a cause of locking of the knee joint?
A. Tibial fracture
B. Osteochondral defects
C. Osteosarcoma
D. Osteomalacia ✔Correct Answer-Osteochondral defects
Which of the following types of fractures is at the greatest risk for infection?
A. Greenstick fracture
B. Open fracture
C. Stress fracture
D. Closed fracture ✔Correct Answer-Open fracture
The trauma patient with a cervical spine injury at or near C3 to C5 is at great risk for:
A. Respiratory difficulties
B. Facial palsy
C. Hearing loss
D. Loss of vision ✔Correct Answer-Respiratory difficulties
Which of the following nerves is affected by carpal tunnel syndrome?
, A. Hypoglossal
B. Radial
C. Ulnar
D. Median ✔Correct Answer-Median
An injury to the long thoracic nerve could cause:
A. Clawhand
B. Numb area on radial side on dorsum of hand
C. Chronic lower back pain
D. Winged scapula ✔Correct Answer-Winged scapula
--The long thoracic nerve innervates the serratus anterior muscle. Injury to the nerve can result
in winged scapula, an abnormal outward bulging of the scapula
An injury to the ulnar nerve could cause:
A. Carpal tunnel syndrome
B. Paralysis
C. Claw hand
D. Wrist drop ✔Correct Answer-Claw hand
During a triple arthrodesis, the capsule of the talonavicular, calcaneocuboid and subtalar joints
are circumferentially incised to:
A. Allow complete removal of the bones
B. Allow placement of the silastic implant
C. Gain as much ankle joint mobility as possible
D. Prevent valgus deformity ✔Correct Answer-Gain as much ankle joint mobility as possible
Which muscle is an important anatomical landmark in fractures of the forearm?
A. Flexor pollicis longus muscle
B. Flexor digitorum
C. Pronator teres
D. Supinator brevis ✔Correct Answer-Pronator teres
--The pronator teres connects the ends of the radius to the humerus and ulna and is innervated
by the median nerve
Which of the following fractures is caused by falling on the back of the hand with the wrist
flexed, also called a reverse Colles' fracture?
Verified Answers |Latest Version |Already Graded A+
Which of the following nerves can be injured during a lateral lower leg fasciotomy?
A. Superficial peroneal
B. Sciatic
C. Tibial
D. Femoral ✔Correct Answer-Superficial peroneal nerve
The most reliable tendon graft for primary reconstruction of the anterior cruciate ligament is:
A. Palmaris
B. Achilles
C. Patellar
D. Plantaris ✔Correct Answer-Patellar
The type of fracture that is caused by impaction of one bone upon another is: ✔Correct
Answer-Compression
Which of the following can be a cause of locking of the knee joint?
A. Tibial fracture
B. Osteochondral defects
C. Osteosarcoma
D. Osteomalacia ✔Correct Answer-Osteochondral defects
Which of the following types of fractures is at the greatest risk for infection?
A. Greenstick fracture
B. Open fracture
C. Stress fracture
D. Closed fracture ✔Correct Answer-Open fracture
The trauma patient with a cervical spine injury at or near C3 to C5 is at great risk for:
A. Respiratory difficulties
B. Facial palsy
C. Hearing loss
D. Loss of vision ✔Correct Answer-Respiratory difficulties
Which of the following nerves is affected by carpal tunnel syndrome?
, A. Hypoglossal
B. Radial
C. Ulnar
D. Median ✔Correct Answer-Median
An injury to the long thoracic nerve could cause:
A. Clawhand
B. Numb area on radial side on dorsum of hand
C. Chronic lower back pain
D. Winged scapula ✔Correct Answer-Winged scapula
--The long thoracic nerve innervates the serratus anterior muscle. Injury to the nerve can result
in winged scapula, an abnormal outward bulging of the scapula
An injury to the ulnar nerve could cause:
A. Carpal tunnel syndrome
B. Paralysis
C. Claw hand
D. Wrist drop ✔Correct Answer-Claw hand
During a triple arthrodesis, the capsule of the talonavicular, calcaneocuboid and subtalar joints
are circumferentially incised to:
A. Allow complete removal of the bones
B. Allow placement of the silastic implant
C. Gain as much ankle joint mobility as possible
D. Prevent valgus deformity ✔Correct Answer-Gain as much ankle joint mobility as possible
Which muscle is an important anatomical landmark in fractures of the forearm?
A. Flexor pollicis longus muscle
B. Flexor digitorum
C. Pronator teres
D. Supinator brevis ✔Correct Answer-Pronator teres
--The pronator teres connects the ends of the radius to the humerus and ulna and is innervated
by the median nerve
Which of the following fractures is caused by falling on the back of the hand with the wrist
flexed, also called a reverse Colles' fracture?
