ATI RN
Pediatric Musculoskeletal Assessment Questions
Question 1 of 5
The MOST common cause of in-toeing in a child younger than 2 years old is
Correct Answer: C
Rationale: Metatarsus adductus is the most frequent cause of in-toeing in children under 2, typically benign and positional.
Question 2 of 5
Metatarsus adductus is the most common foot disorder in infants. One of the following is a feature of this disorder
Correct Answer: A
Rationale: Metatarsus adductus results from in utero positioning, is often bilateral, and is more common in firstborns.
Question 3 of 5
Initial treatment for scoliosis is likely observation and repeat radiographs to assess for progression. The risk factors for curve progression include all the following EXCEPT
Correct Answer: D
Rationale: Skeletal maturity is a risk factor; the question likely intended 'skeletal immaturity' as an exception, but per text, all listed are risk factors.
Question 4 of 5
Congenital muscular torticollis is associated with
Correct Answer: A
Rationale: Congenital muscular torticollis is linked to DDH due to shared intrauterine positioning factors.
Question 5 of 5
Radial head subluxation (nursemaid's elbow) is characterized by all the following EXCEPT
Correct Answer: C
Rationale: Radiographs are not typically needed for nursemaid's elbow as it's a clinical diagnosis reducible without imaging.