Matches in SemOpenAlex for { <https://semopenalex.org/work/W2085491115> ?p ?o ?g. }
- W2085491115 endingPage "e121" @default.
- W2085491115 startingPage "e121" @default.
- W2085491115 abstract "Background: Few registry-based studies in the United States have compared the survivorship of different knee implant designs in total knee arthroplasty. The purpose of this study was to compare differences in survivorship of commonly used tibial implant designs in primary total knee arthroplasty. Methods: A total of 16,584 primary total knee arthroplasties in 11,992 patients were performed at a single institution from 1985 to 2005. Patients were prospectively followed at regular intervals to ascertain details of subsequent revisions. Overall revision rates and revisions for aseptic loosening, wear, and osteolysis were compared across twenty-two tibial implant designs using Cox proportional hazards regression models adjusting for age, sex, calendar year, and body mass index. Results: In comparison with metal-backed modular implants, all-polyethylene tibial components had a significantly lower risk of revision (hazard ratio, 0.3; 95% confidence intervals: 0.2, 0.5 [p < 0.0001]). The risk reduction with all-polyethylene tibial components was not affected by age, sex, or body mass index. With metal-backed modular tibial designs, cruciate-retaining knees performed better than the posterior-stabilized knees (p = 0.002), but this finding was limited to one specific metal-backed modular tibial component, the Press Fit Condylar design. With all-polyethylene tibial components, there was no survivorship difference between cruciate-retaining and posterior-stabilized designs. Conclusions: All-polyethylene tibial components were associated with better outcomes than metal-backed modular components. Cruciate-retaining and posterior-stabilized designs performed equally well, except with the Press Fit Condylar design. Obese patients may have superior results with all-polyethylene and posterior-stabilized components. Level of Evidence: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence." @default.
- W2085491115 created "2016-06-24" @default.
- W2085491115 creator A5017884065 @default.
- W2085491115 creator A5031608576 @default.
- W2085491115 creator A5032076466 @default.
- W2085491115 creator A5039242427 @default.
- W2085491115 creator A5046281891 @default.
- W2085491115 creator A5072285339 @default.
- W2085491115 creator A5078517674 @default.
- W2085491115 creator A5082473575 @default.
- W2085491115 creator A5085582345 @default.
- W2085491115 date "2014-07-16" @default.
- W2085491115 modified "2023-10-18" @default.
- W2085491115 title "Comparative Survivorship of Different Tibial Designs in Primary Total Knee Arthroplasty" @default.
- W2085491115 cites W113982794 @default.
- W2085491115 cites W1965869036 @default.
- W2085491115 cites W1970704956 @default.
- W2085491115 cites W1970910546 @default.
- W2085491115 cites W1989764776 @default.
- W2085491115 cites W1992001418 @default.
- W2085491115 cites W2002804612 @default.
- W2085491115 cites W2022585161 @default.
- W2085491115 cites W2025112470 @default.
- W2085491115 cites W2030455321 @default.
- W2085491115 cites W2044396347 @default.
- W2085491115 cites W2053634755 @default.
- W2085491115 cites W2055423107 @default.
- W2085491115 cites W2061581391 @default.
- W2085491115 cites W2065181513 @default.
- W2085491115 cites W2074766899 @default.
- W2085491115 cites W2076237718 @default.
- W2085491115 cites W2078586299 @default.
- W2085491115 cites W2080926750 @default.
- W2085491115 cites W2087011427 @default.
- W2085491115 cites W2120511476 @default.
- W2085491115 cites W2123019826 @default.
- W2085491115 cites W2142264856 @default.
- W2085491115 cites W2163421677 @default.
- W2085491115 cites W2164879335 @default.
- W2085491115 cites W2203608011 @default.
- W2085491115 cites W2269630575 @default.
- W2085491115 cites W2331918436 @default.
- W2085491115 cites W4211222176 @default.
- W2085491115 cites W4231899502 @default.
- W2085491115 cites W6951182 @default.
- W2085491115 cites W79952514 @default.
- W2085491115 doi "https://doi.org/10.2106/jbjs.m.00820" @default.
- W2085491115 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25031383" @default.
- W2085491115 hasPublicationYear "2014" @default.
- W2085491115 type Work @default.
- W2085491115 sameAs 2085491115 @default.
- W2085491115 citedByCount "53" @default.
- W2085491115 countsByYear W20854911152014 @default.
- W2085491115 countsByYear W20854911152015 @default.
- W2085491115 countsByYear W20854911152016 @default.
- W2085491115 countsByYear W20854911152017 @default.
- W2085491115 countsByYear W20854911152018 @default.
- W2085491115 countsByYear W20854911152019 @default.
- W2085491115 countsByYear W20854911152020 @default.
- W2085491115 countsByYear W20854911152021 @default.
- W2085491115 countsByYear W20854911152022 @default.
- W2085491115 countsByYear W20854911152023 @default.
- W2085491115 crossrefType "journal-article" @default.
- W2085491115 hasAuthorship W2085491115A5017884065 @default.
- W2085491115 hasAuthorship W2085491115A5031608576 @default.
- W2085491115 hasAuthorship W2085491115A5032076466 @default.
- W2085491115 hasAuthorship W2085491115A5039242427 @default.
- W2085491115 hasAuthorship W2085491115A5046281891 @default.
- W2085491115 hasAuthorship W2085491115A5072285339 @default.
- W2085491115 hasAuthorship W2085491115A5078517674 @default.
- W2085491115 hasAuthorship W2085491115A5082473575 @default.
- W2085491115 hasAuthorship W2085491115A5085582345 @default.
- W2085491115 hasConcept C126322002 @default.
- W2085491115 hasConcept C141071460 @default.
- W2085491115 hasConcept C172400760 @default.
- W2085491115 hasConcept C199343813 @default.
- W2085491115 hasConcept C207103383 @default.
- W2085491115 hasConcept C2778336525 @default.
- W2085491115 hasConcept C2780221984 @default.
- W2085491115 hasConcept C2781282405 @default.
- W2085491115 hasConcept C2781411149 @default.
- W2085491115 hasConcept C2908647359 @default.
- W2085491115 hasConcept C29694066 @default.
- W2085491115 hasConcept C3017871827 @default.
- W2085491115 hasConcept C44249647 @default.
- W2085491115 hasConcept C50382708 @default.
- W2085491115 hasConcept C71924100 @default.
- W2085491115 hasConcept C96646087 @default.
- W2085491115 hasConcept C99454951 @default.
- W2085491115 hasConceptScore W2085491115C126322002 @default.
- W2085491115 hasConceptScore W2085491115C141071460 @default.
- W2085491115 hasConceptScore W2085491115C172400760 @default.
- W2085491115 hasConceptScore W2085491115C199343813 @default.
- W2085491115 hasConceptScore W2085491115C207103383 @default.
- W2085491115 hasConceptScore W2085491115C2778336525 @default.
- W2085491115 hasConceptScore W2085491115C2780221984 @default.
- W2085491115 hasConceptScore W2085491115C2781282405 @default.
- W2085491115 hasConceptScore W2085491115C2781411149 @default.