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SHR Neuro Krebs Kardio Lipid

Vielgut, I; Kastner, N; Pichler, K; Holzer, L; Glehr, M; Gruber, G; Leithner, A; Labek, G; Sadoghi, P.
Application and surgical technique of total knee arthroplasties: a systematic comparative analysis using worldwide registers.
Int Orthop. 2013; 37(8):1465-1469 [OPEN ACCESS]
Web of Science PubMed PUBMED Central FullText FullText_MUG


Autor/innen der Med Uni Graz:
Glehr Mathias
Gruber Gerald
Holzer Lukas
Kastner Norbert
Leithner Andreas
Pichler Karin
Sadoghi Patrick
Vielgut Ines

Dimensions Citations:

Plum Analytics:
Number of Figures: 4
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The aim of this study was to compare total knee arthroplasty (TKA) procedures between different countries with regard to epidemiological data and surgical technique by reference to the worldwide arthroplasty registers. A systematic search was carried out using the EFORT website to identify the relevant arthroplasty registers. We extracted data with respect to the number of implanted TKAs, patients' age distribution, procedure types, and revision rates. After identification of 28 national arthroplasty registers, 11 offered sufficient data regarding the above mentioned parameters and were therefore included in the final analysis. A large variation was found in the annual number of primary TKA implantations per inhabitant with a reported range from 30 to 199 per 100,000 (mean 106). The fixation method varied strongly between the different registers as well, e.g. 90 % of totally cemented TKAs in Sweden, England and Wales, Slovakia, and New Zealand versus 54 % cemented fixation in Australia. Another significant difference between included countries was observed with respect to the use of patellar resurfacing in TKA. Whilst the Danish knee arthroplasty register reports a percentage of 72 % using a patellar button in TKA the register from Norway reports only a minority of 2 %. The comparison of arthroplasty registers revealed large differences regarding the annual number of primary TKAs per inhabitant and primary TKA procedure types. These variations may be explained by several factors such as patient demographics (prevalence of osteoarthritis) and national conditions such as healthcare systems (insurance status), number or availability of performing surgeons, medical facilities and surgeon-dependent factors such as definition of indications, education, tradition and experience.
Find related publications in this database (using NLM MeSH Indexing)
Arthroplasty, Replacement, Knee - methods
Health Services Accessibility -
Humans -
Internationality -
Knee Prosthesis -
Osteoarthritis, Knee - epidemiology
Prevalence -
Registries - statistics & numerical data
Reoperation - statistics & numerical data

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