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Radiographic Study in Patients Submitted to Cementless Total Knee Arthroplasties: Minimum Follow-Up of 2 Years

Objective  Radiographic evaluate if there are signs of early loosening of the cementless total knee arthroplasties Amplitude-Score® (Amplitude Surgical SAS, Valence, France), checking with a follow-up time ranging from 2 to 5.75 years (mean of 3.75 years). Methods  Descriptive longitudinal investiga...

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Detalles Bibliográficos
Autores principales: Mainine, Sérgio, Marinho, José Antônio, Oliveira, Bruna Gabriela Passarini de, Zanon, Enrico Montorsi, Pereira, Bruno Machado, Souza, Rafael Fonseca Rodrigues de
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Thieme Revinter Publicações Ltda. 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8558939/
https://www.ncbi.nlm.nih.gov/pubmed/34733435
http://dx.doi.org/10.1055/s-0041-1731355
Descripción
Sumario:Objective  Radiographic evaluate if there are signs of early loosening of the cementless total knee arthroplasties Amplitude-Score® (Amplitude Surgical SAS, Valence, France), checking with a follow-up time ranging from 2 to 5.75 years (mean of 3.75 years). Methods  Descriptive longitudinal investigation of observational nature, non-comparative, through a static radiographic study of annual control, of a case series, in a single center, all operated on by the same surgeon (S.M.). All cementless arthroplasties that met the inclusion and exclusion criteria performed from March 2012 to October 2014 were included. Results  Among the 46 cementless knee arthroplasties evaluated in 40 patients, no radiographic signs of early loosening were verified. Conclusion  Cementless arthroplasty promotes optimal osteointegration, with no early release, and it is essential that the surgical technique is perfectly respected.