ITEMS IN AFP WITH MESH TERM:
Hip Dislocation, Congenital
Developmental Dysplasia of the Hip - Article
ABSTRACT: Developmental dysplasia of the hip refers to a continuum of abnormalities in the immature hip that can range from subtle dysplasia to dislocation. The identification of risk factors, including breech presentation and family history, should heighten a physician's suspicion of developmental dysplasia of the hip. Diagnosis is made by physical examination. Palpable hip instability, unequal leg lengths, and asymmetric thigh skinfolds may be present in newborns with a hip dislocation, whereas gait abnormalities and limited hip abduction are more common in older children. The role of ultrasonography is controversial, but it generally is used to confirm diagnosis and assess hip development once treatment is initiated. Bracing is first-line treatment in children younger than six months. Surgery is an option for children in whom nonoperative treatment has failed and in children diagnosed after six months of age. It is important to diagnose developmental dysplasia of the hip early to improve treatment results and to decrease the risk of complications.
ABSTRACT: Screening programs relying primarily on physical examination techniques for the early detection and treatment of congenital hip abnormalities have not been as consistently successful as expected. Since the 1980s, increased attention has been given to ultrasound imaging of the hip in young infants (less than five months of age) as a possible tool for improving patient outcomes. Although ultrasound examination may not provide advantages over careful repeated physician examination for universal screening, a growing body of evidence indicates that ultrasound surveillance of mild abnormalities can reduce the need for bracing without worsening outcomes. Radiographic documentation of hip normality after the femoral nucleus of ossification has appeared (at three to five month of age) is still appropriate to rule out hip dysplasia.
AAP Develops Guidlelines for Early Detection of Dislocated Hips - Practice Guidelines
Screening for Developmental Dysplasia of the Hip: Recommendation Statement - U.S. Preventive Services Task Force
Screening for Developmental Dysplasia of the Hip - Putting Prevention into Practice
Screening for Developmental Dysplasia of the Hip in Newborns - Cochrane for Clinicians