title: The correlation between minor or unrecognized developmental deformities and the development of osteoarthritis of the hip.
abstract: The 20th century brought three major conceptual changes about osteoarthritis of the hip. The first was a dramatic change in the understanding of the etiology of many cases of osteoarthritis of the hip. The second was the establishment of the mechanism by which minor developmental abnormalities lead to arthritis. The third was, for the first time, the possibility that the rate of disease development could be retarded and even possibly prevented from progressing. To understand these conceptual changes, it is essential to define the terms used to describe osteoarthritis of the hip.
authors.affiliation: Department of Orthopaedic Surgery, Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
authors.forename: William H
authors.initials: WH
authors.lastname: Harris
mesh_terms: D000077:Acetabulum / Q000473:pathology; D001848:Bone Diseases, Developmental / Q000175:diagnosis; D005271:Femur Head Necrosis / Q000175:diagnosis; D006618:Hip Dislocation, Congenital / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D015207:Osteoarthritis, Hip / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D011859:Radiography; D012307:Risk Factors