Primary stability of a shoulderless Zweymüller hip stem: a comparative in vitro micromotion study

BACKGROUND: The Zweymüller stem design has proven long-term stability with a 20-year survival rate of over 90 %. Primary stability necessitates implant-bone micromotions below 150 μm, otherwise bony ingrowth is negatively influenced. METHODS: Using fresh paired human femurs, we investigated a modifi...

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Detalles Bibliográficos
Autores principales: Bieger, Ralf, Freitag, Tobias, Ignatius, Anita, Reichel, Heiko, Dürselen, Lutz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934007/
https://www.ncbi.nlm.nih.gov/pubmed/27380777
http://dx.doi.org/10.1186/s13018-016-0410-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934007/
https://www.ncbi.nlm.nih.gov/pubmed/27380777
http://dx.doi.org/10.1186/s13018-016-0410-1

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