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• BY Cliff Hart 2020-05-10
  Decompression and bone grafting by big trochanter is one of the most commonly used methods in head preservation surgery. The doctor decompresses the femoral head necrosis area through the single approach of the big tuberosity, and allograft cancellous bone transplantation + allogeneic fibula or hydroxyapatite polyester and other new bone support materials to support the weight bearing area of the femoral head. The operation of decompression and bone grafting with large trochanter has the characteristics of small incision length and less bleeding. The surgical incision is 1.8-3cm, which is a minimally invasive and definite clinical effect of the head-preserving surgery method, so that they can return to normal life. It is a new technique and method for orthopaedic surgery that is worthy of in-depth discussion and wide application.
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