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Like Father, Like Son: Cleidocranial Dysplasia: A Case Report
Elizabeth M Brigham1, William L Hennrikus
1Department of Orthopedics, Penn State College of Medicine, 30 Hope Drive, Hershey, PA 17033.
Case:
We present the case of a six-year-old boy who was referred to the pediatric orthopaedics division of our academic medical center by his primary care physician for a concern regarding possible fractured clavicles. He was diagnosed with cleidocranial dysplasia, a genetic condition characterized by skeletal and dental anomalies, primarily delayed ossification of midline osseous structures. On radiographs, cleidocranial dysplasia has been linked to both coxa vara and a characteristic "chef's hat" appearance of the femoral head.
Conclusion:
Cleidocranial dysplasia has multiple potential orthopaedic complications, and an awareness of this condition, its presentations, and its diagnosis is useful for all physicians.
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