Presentation
Ankle pain post fall.
Patient Data
Age: 11 years
Gender: Female
From the case:
Lateral malleolus secondary ossification center
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Lucency through the lateral malleolus has rounded curvilinear edges with adjacent sclerosis in keeping with a fusing secondary ossification center. No fracture identified. No overlying soft tissues.
Case Discussion
A lateral malleolar secondary ossification center should not be confused for an acute fracture.