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Copyright ©The Author(s) 2021.
World J Orthop. Dec 18, 2021; 12(12): 970-982
Published online Dec 18, 2021. doi: 10.5312/wjo.v12.i12.970
Figure 7
Figure 7 Bilateral hip protrusion in 48-year-old male with ankylosing spondylitis and fused sacroiliac joints. A: Pre op bilateral stiff hips; B: Post op total hip arthroplasty with bone grafting (autograft) reverse reaming for graft impaction; C: 1-year follow-up with graft integration.