Femoral head osteonecrosis: why choose free vascularized fibula grafting.


Osteonecrosis of the femoral head is a disease in which bone death occurs and usually progresses to articular incongruity and subsequent osteoarthritis. To delay the process of the disease and the conversion to total hip arthroplasty, many surgical techniques have been described. Core decompression, nonvascularized autologous bone grafts, porous tantalum… (More)
DOI: 10.1002/micr.20837


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