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(A) Radiographs of a 72-year-old man who presented a loosened cemented total hip prosthesis. (B) AP radiograph of the same hip made 3 months after revision hip surgery placed an extensively porous-coated stem. (C) AP radiograph of the same hip made 10 years postoperatively showing a stable stem and an increase of the medial cortex and a decrease of the proximal lateral cortex.
