| Medical Encyclopedia: Congenital Hip Dysplasia: Treatment |
|
More about Congenital Hip Dysplasia:
Definition Causes and symptoms Diagnosis Treatment Alternative treatment Prognosis Prevention Resources |
The objective of treatment is to replace the head of the femur into the acetabulum and, by applying constant pressure, to enlarge and deepen the socket. In the past, stabilization was achieved by placing rolled cotton diapers or a pillow between the thighs, thereby keeping the knees in a frog like position. More recently, the Pavlik harness and von Rosen splint are commonly used in infants up to the age of six months. A stiff shell cast may be used, which achieves the same purpose, spreading the legs apart and forcing the head of the femur into the acetabulum. In some cases, in older children between six to 18 months, surgery may be necessary to reposition the joint. Also at this age, the use of closed manipulation may be applied successfully, by moving the leg around manually to replace joint. Operations are not only performed to reduce the dislocation of the hip, but also to repair a defect in the acetabulum. A cast is applied after the operation to hold the head of the femur in the correct position. The use of a home traction program is now more common. However, after the age of eight years, surgical procedures are primarily done for pain reduction measures only. Total hip surgeries may be inevitable later in adulthood.
— Jeffrey P. Larson, RPT
