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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: Total hip arthroplasty after failed transtrochanteric rotational osteotomy for osteonecrosis of the femoral head: analysis of three-dimensional morphological features

Fig. 4

Fifty-four-year-old man with osteonecrosis of left femoral head related alcohol. a Radiological appearance of the left hip 11 years after transtrochanteric rotational osteotomy (TRO). b Radiological appearance after total hip arthroplasty (THA). c Postoperative CT coronal image showed 4° of varus alignment of the stem and osteosclerosis around the lag screw corridor in the medullary cavity. d Postoperative CT sagittal image showed 1° of extended alignment of the stem

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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