Current concept in dysplastic hip arthroplasty: Techniques for acetabular and femoral reconstruction

Figure 1 On the right side hip is normally developed and on the left side the acetabulum is underdeveloped, shallow and lacking bone stock medially and at the level of normal (ideal) acetabular roof. The femoral head is more proximal (dislocated) with increased anteversion, shorter neck and narrower and straighter femoral canal.