Bone cement product and failure in total knee arthroplasty
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Bone cement product and failure in total knee arthroplasty
Background and purpose - The bone cement market for total knee arthroplasty (TKA) in Norway has been dominated by a few products and distributors. Palacos with gentamicin had a market share exceeding 90% before 2005, but it was then withdrawn from the market and replaced by new slightly altered products. We have compared the survival of TKAs fixated with Palacos with gentamicin with the surviva...
متن کاملHow Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty?
Dear Editor, We read with great interest the timely study by Satish et al., How Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty? (1). We applaud the authors, yet we hope they can clarify some points to make this study more applicable to a wider population.
متن کاملHow Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty?
Background: No scientific evidence exists regarding the amount of bone cement used and discarded in primarycemented Total knee arthroplasty (TKA). The aim of this study was to identify the exact amount of bone cement utilizedfor component fixation in primary TKA.Methods: In a prospective study carried out at five centers, 133 primary cemented TKAs were performed. One packof 40g Palacos bone cem...
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BACKGROUND The number of primary total knee replacement procedures has rapidly increased worldwide because of the high success rates. The incidence of failure of total knee replacements has concurrently increased. Determining the causes of failure is very important for devising treatment and plan for future prevention strategies. MATERIAL AND METHOD A retrospective study was done with patient...
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ABSTRACT INTRODUCTION The clinical studies have shown that the displacement of the prosthesis components, especially of the tibial one is higher during the first year, after which it reaches an equilibrum position compatible with a good long term functioning. This displacement takes place due to bone remodelling close to the implant secondary to different loading concentrations over differen...
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ژورنال
عنوان ژورنال: Acta Orthopaedica
سال: 2016
ISSN: 1745-3674,1745-3682
DOI: 10.1080/17453674.2016.1256937