ATI RN
Pediatric Musculoskeletal Assessment Questions
Question 1 of 5
The MOST common ocular manifestation in Marfan syndrome is
Correct Answer: A
Rationale: Lens dislocation (ectopia lentis) is the most common ocular feature in Marfan syndrome, affecting up to 60% of patients.
Question 2 of 5
Matching: Bone and joint orthopedic terminology - Arthrotomy
Correct Answer: D
Rationale: Arthrotomy is a surgical incision into a joint, matching the definition provided.
Question 3 of 5
A 12-year-old male sustains a nail puncture of the high right foot through an old sneaker. Two days later, he limps and complains of pain and swelling in that area. The most likely diagnosis is
Correct Answer: C
Rationale: A nail puncture with delayed pain and swelling suggests a foreign body reaction or infection, with foreign body being most likely given the history.
Question 4 of 5
Matching: X-linked hypophosphatemic rickets
Correct Answer: A
Rationale: X-linked hypophosphatemic rickets shows low phosphate (1.9) with normal calcium and elevated alkaline phosphatase.
Question 5 of 5
An infant has the physical findings shown in Figure 31-1. What is the diagnosis?
Correct Answer: D
Rationale: Talipes equinovarus (clubfoot) is a common congenital deformity with a characteristic appearance, likely depicted in Figure 31-1.