ATI RN
Pediatric Musculoskeletal Disorders NCLEX Questions Questions
Question 1 of 5
The second MOST common cause of osteomyelitis in children younger than 5 yr of age in some parts of the world is
Correct Answer: B
Rationale: Kingella kingae is increasingly recognized as the second most common cause after S. aureus in young children, especially in daycare settings.
Question 2 of 5
Current pharmacologic approaches that are considered the standard of care in Marfan syndrome (MFS) are
Correct Answer: B
Rationale: Beta blockers (e.g., atenolol) are the standard of care in Marfan syndrome to reduce aortic root dilation.
Question 3 of 5
Which is the best initial treatment for dislocated, unrelocatable, congenitally dysplastic hips first discovered at 7 months of age?
Correct Answer: B
Rationale: At 7 months, a rigid device like the von Rosen splint is appropriate for congenital hip dysplasia to maintain reduction. Triple diapers are ineffective for unrelocatable hips; surgery is a later option.
Question 4 of 5
Matching: Bone and joint orthopedic terminology - Angulation of bone or joint away from midline
Correct Answer: A
Rationale: Varum refers to angulation away from the midline (e.g., bowlegs), contrasting with valgum.
Question 5 of 5
The most appropriate important first therapeutic approach for the boy described in Questions 8 and 9 is
Correct Answer: C
Rationale: Incision, drainage, and debridement are critical to remove foreign material and treat infection in a puncture wound, addressing the root cause.