Femoral Varus Osteotomy for Hip Instability after Traumatic Fracture Dislocations of the Hip Associated with Femoral Head Fractures: A Report of Two Cases

Figure 3

Case 1. (a) Anteroposterior X-ray image of the right hip at the superolateral dislocation. (b) Anteroposterior three-dimensional computed tomography showing superolateral dislocation of the femoral head and a bony defect of the superior part of the acetabular rim. (c) Posteroanterior three-dimensional computed tomography showing no displacement of the posterior fragments or implant failures. (d) Axial computed tomography showing irregular congruity, no displacement of the femoral head or posterior wall. (e) Coronal computed tomography showing superolateral dislocation of the femoral head and no displacement of the femoral head.

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