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Semin Musculoskelet Radiol 1999; 3(3): 215-225
DOI: 10.1055/s-2008-1080067
DOI: 10.1055/s-2008-1080067
Proximal Femoral Focal Deficiency (PFFD): More Than An Abnormal Hip
Further Information
Publication History
Publication Date:
18 June 2008 (online)
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ABSTRACT
As the name implies, proximal femoral focal deficiency (PFFD) is a failure in development of the proximal femur and acetabulum of varying degrees. This article reviews the classification schemes with illustrated examples. Clinical findings, associated anomalies, imaging, and treatment are discussed. Patients are classified by radiographs, often changing classes as the patient's skeleton matures. Magnetic resonance imaging (MRI) can aid in earlier and more accurate classification. The classification scheme exists to predict future function and the role of surgical intervention.
KEYWORDS
Pediatric - proximal femoral deficiency - pediatric - femoral focal deficiency - PFFD