Cotton wool appearance is seen ____________________ ?
Correct answer: A. Pagets disease
- A. Pagets disease
- B. Osteomyelitis
- C. Fibrous dysplasia
- D. Achondroplasia
Explanation
Paget disease of bone classically produces a cotton-wool appearance on skull radiographs because of irregular, mixed lytic and sclerotic bone formation. Fibrous dysplasia more typically gives a ground-glass appearance.
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