10 Questions
What is the common etiology for nonstructural curves in adolescent idiopathic scoliosis (AIS)?
Leg length discrepancy
At what age should boys undergo scoliosis screening based on the provided information?
13 years
What is the goal of surgical intervention for curves measuring 40 degrees in AIS?
To stabilize the spine and maintain correction
Which approach is the option of choice for adolescent idiopathic scoliosis (AIS) surgery?
Posterior approach with pedicle screw technology
What pre-operative strategy is recommended for adolescent idiopathic scoliosis (AIS) surgery?
Bed mobility instruction
Which of the following statements about musculoskeletal development is correct?
Mesenchymal cells differentiate into cartilage around 4-5 weeks after conception.
Which of the following is not typically included in the musculoskeletal examination history?
Family history of musculoskeletal disorders
In assessing lower extremity alignment, what does a positive foot progression angle indicate?
Out-toeing
Which of the following is not a typical compensation strategy for leg length discrepancy?
Knee hyperextension on the shorter side
In the management of scoliosis, which type of curve is fixed and does not correct with lateral trunk bending or traction?
Structural curve
Test your knowledge on orthopedic management and musculoskeletal development, including topics such as limb bud formation, cartilage development, joint formation, bone growth, and more.
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