PMC8433004_01
(a) Preoperative X-ray examination of the hip. (b) Preoperative X-ray examination of the right knee; anteroposterior view. (c) Preoperative X-ray examination of the right knee; lateral view. (d) Preoperative computed tomography of the right knee.
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fig1
The X-ray image of the right hip showed severe hip OA with Crowe type III dysplasia (Figure 1(a)). TF joint (Figures 1(b)-1(d)).