Abstract.
Long-term anchorage of cementless total hip arthroplasty relies on a direct bone to implant bonding. Several factors including material properties and surface treatment determine the interfacial response of the host bone to a foreign material. In the case presented, a chondrosarcoma of the proximal femur required an extended extraperiosteal resection. Reconstruction was possible with a titanium-alloy revision stem. A bony remodelling of the proximal femur was observed along the surface of the stem.
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Dohle, .J., Becker, .W. & Braun, .M. Bone remodelling along a titanium hip arthroplasty stem after resection of a chondrosarcoma. Arch Orthop Trauma Surg 122, 291–294 (2002). https://doi.org/10.1007/s00402-001-0351-x
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DOI: https://doi.org/10.1007/s00402-001-0351-x