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All-polyethylene versus metal-backed posterior stabilized total knee arthroplasty: similar 2-year results of a randomized radiostereometric analysis study
| Content Provider | Scilit |
|---|---|
| Author | Hasan, Shaho de Mheen, Perla Marang-Van Kaptein, Bart L. Nelissen, Rob Toksvig-Larsen, Sören |
| Copyright Year | 2019 |
| Description | Background and purpose — The all-polyethylene tibial (APT) component, introduced in the early 1970s, was surpassed by metal-backed tibial (MBT) trays as the first choice for total knee arthroplasty (TKA). With improved polyethylene, the modern APT components can reduce costs, and have shown equivalent results in survivorship and early migration of the cruciate-retaining and cruciate-stabilizing designs. This study compares the 2-year migration of a similarly designed APT-posterior stabilized (PS) and a MBT-PS TKA, using radiostereometric analysis (RSA). |
| Related Links | https://www.tandfonline.com/doi/pdf/10.1080/17453674.2019.1668602?needAccess=true https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6844393/pdf |
| Ending Page | 595 |
| Page Count | 6 |
| Starting Page | 590 |
| ISSN | 17453674 |
| e-ISSN | 17453682 |
| DOI | 10.1080/17453674.2019.1668602 |
| Journal | Acta orthopaedica |
| Issue Number | 6 |
| Volume Number | 90 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2019-11-02 |
| Access Restriction | Open |
| Subject Keyword | Biophysics Orthopedics Migration Polyethylene Knee Arthroplasty Tibial Radiostereometric Analysis Posterior Stabilized Total Knee Metal Backed |
| Content Type | Text |
| Resource Type | Article |
| Subject | Orthopedics and Sports Medicine Surgery |
