Fracture of an 18-mm Diameter Extensively Porous-Coated Femoral Stem 17.9 Years After Primary Total Hip Arthroplasty: A Case Report
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Case: A 79-year-old man presented with progressive right thigh pain over 6 months and reliance on a cane. He had undergone primary total hip arthroplasty (THA) with a metal-on-metal bearing in 2007. In 2025, radiographs revealed ... ...