Total hip arthroplasty in developmental dysplasia of the hip: Review of anatomy, techniques and outcomes

Figure 1 Treatment of Crowe I hip using an anatomic hip center. A and B: Pre-op X-rays; C and D: Post-op X-rays.

Figure 2 Treatment of Crowe II (right) and III (left) hips using an anatomic hip center with medialization. A, B and C: Pre-op X-rays; D, E and F: Post-op X-rays.

Figure 3 Treatment of Crowe IV hip using an anatomic hip center with subtrochanteric shortening osteotomy (arrow) and a modular femoral component. A and B: Pre-op X-rays; C and D: Post-op X-rays.