title: Legg-Calvé-Perthes disease: an overview with recent literature.
abstract: The evolving knowledge on Legg-Calvé-Perthes (LCP) demonstrates the utility of studying a rare disease systematically by piecing together the biology and mechanics of this condition and applying clinical observations to improve patient care. As treatments of less common diseases are hard to randomize and study in meaningful numbers, long-term study groups have been created to provide insight into this entity that remains an enigma in many aspects. These studies permit a more evidence-approached guide to prognosis and treatment. Meanwhile, basic science research contributes to our understanding of pathophysiology of the disruption and repair processes that lead to LCP, with the goal of clinical translation. This review of LCP aims to give an overview of the condition, with specific focus on recent literature.
authors.forename: Sonia
authors.initials: S
authors.lastname: Chaudhry
authors.forename: Donna
authors.initials: D
authors.lastname: Phillips
authors.forename: David
authors.initials: D
authors.lastname: Feldman
mesh_terms: D001696:Biomechanical Phenomena; D003952:Diagnostic Imaging / Q000379:methods; D006621:Hip Joint / Q000473:pathology / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology / Q000628:therapy; D019637:Orthopedic Procedures; D011237:Predictive Value of Tests; D012307:Risk Factors; D016896:Treatment Outcome