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Orthopaedics · Bone infection: osteomyelitis
Sample itemA child has fever, localized bone pain, refusal to use a limb, and elevated inflammatory markers. Which diagnosis should be considered urgently?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Acute hematogenous osteomyelitis
Acute osteomyelitis in children may cause focal bone pain, fever, and refusal to bear weight or use a limb. Blood cultures, imaging, and early antimicrobial treatment are important.
Option by option
A. Carpal tunnel syndrome
Carpal tunnel syndrome is a wrist nerve entrapment disorder.
B. Simple growing pains
Growing pains are bilateral, intermittent, and do not cause fever or focal tenderness.
C. Juvenile idiopathic scoliosis
Scoliosis does not cause acute febrile limb pain.
D. Acute hematogenous osteomyelitis (correct)
Correct. Systemic illness with focal bony tenderness is concerning for bone infection.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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