Quantitative characterisation of impaction events during femoral broaching in total hip arthroplasty
نویسندگان
چکیده
منابع مشابه
A Complication During Femoral Broaching in Total Hip Arthroplasty: A Case Report
Press-fit component fixation is one of the primary goals in uncemented total hip arthroplasty. When aiming at proximal load transfer, the stem size has to be selected with regard to the shape of the proximal femoral canal. This can be challenging in patients with 'champagne flute' femurs with a relatively narrow diaphysis, especially when a long stem femoral component is used. The present case ...
متن کاملRevision total hip arthroplasty with femoral impaction bone grafting.
PURPOSE To report the radiological and clinical results of revision total hip arthroplasty (THA) with femoral impaction bone grafting (IBG). METHODS 4 men and 9 women (15 hips) aged 38 to 84 years underwent revision THA with femoral IBG using Elite plus stems for aseptic loosening or infection. RESULTS The mean follow-up duration was 7.7 years. The Harris hip score improved from 61.7 to 83....
متن کاملImpaction Grafting for Revision Total Hip Arthroplasty
Impaction grafting for revision total hip arthroplasty is increasingly being used in cases complicated by substantial bone loss. Many techniques using cemented and noncemented designs with or without bone graft have had unpredictable outcomes and are the source of continuing debate. This new technique uses morselized allograft, impacted into a constrained femoral envelope, creating a new medull...
متن کاملBleeding of Femoral Head during Total Hip Arthroplasty for Osteoarthrosis.
OBJECTIVE To evaluate the bleeding of the femoral head on hip osteoarthritis in patients who underwent total hip arthroplasty. METHODS One hundred and three hips affected by primary hip osteoarthritis were evaluated. After surgical dislocation, the femoral head was divided into four quadrants, and micro perforations were made in order to observe and assess the presence of bleeding, as early t...
متن کاملCementless femoral fixation in total hip arthroplasty.
Cementless femoral fixation by means of bone ingrowth has been successful in total hip arthroplasty in patients with sufficient bone quality. Consistent bone ingrowth and resultant long-term success involve many factors, including surgical technique, initial mechanical stability achieved at time of implantation, stem design and material, and implant surface. One potential method for achieving f...
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ژورنال
عنوان ژورنال: Medical Engineering & Physics
سال: 2020
ISSN: 1350-4533
DOI: 10.1016/j.medengphy.2019.12.004