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Fig. 2 | Journal of Orthopaedic Surgery and Research

Fig. 2

From: Bone restoration after revision hip arthroplasty with femoral bone defects using extensively porous-coated stems with cortical strut allografts

Fig. 2

Anteroposterior radiographs of a 76-year-old man who underwent revision THA for a periprosthetic joint infection using extensively porous-coated stem alone. a Radiograph prior to stage 2 revision THA showing a Paprosky type IIIB femoral bone defect. b Postoperative radiograph at 6 months showing no bone restoration in the bone defect area (white arrow). c Postoperative radiograph at 5 years showing bone defects still existing and moderate stress shielding on both the medial and lateral sides

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X