17 To obtain good mechanical use of the hip joint, the deformed head should be reshaped or replaced, the twisted femoral neck corrected, and the acetabulum made adequate and aligned to the femoral ...

The joint has increased mobility and laxity, within the acetabulum. External manipulations allow partial dislocation (subluxation) with some residual contact between the femoral head and acetabulum.

Radiographs showed permeative lytic lesions in the right femoral head and surrounding right acetabulum (Fig 1). A bone scan (Fig 2) showed increased activity about the right hip. Further ...

The femoral neck osteotomy is performed and the femoral head is removed. The implant trial cup is placed into the acetabulum to allow access of instruments for acetabular preparation. Once acetabular ...

a triple-taper femoral system, pairs with the Company's industry-leading G7® Acetabular System to provide surgeons with a versatile, streamlined and efficient total hip arthroplasty solution.