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Early radiographic osseointegration of a novel highly porous 3D-printed titanium collar for megaprostheses compared to a previous generation smooth HA-coated collar

PURPOSE: Extracortical osseointegration at the collar-bone interface of megaprostheses is associated with improved implant stability, lower rates of stem fracture and loosening. The use of hydroxy-apatite (HA-) coated collars showed mixed results in previously published reports. A novel collar syste...

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Detalles Bibliográficos
Autores principales: Haider, Thomas, Pagkalos, Iosif, Morris, Guy, Parry, Michael C., Jeys, Lee M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10374805/
https://www.ncbi.nlm.nih.gov/pubmed/36598605
http://dx.doi.org/10.1007/s00402-022-04760-3