Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()

Dislocation of the polyethylene component in knee arthroplasty is a rare complication. The main triggering factor is failure of the locking mechanism, which may result from technical errors of insertion, trauma or even implant failure. Here, a case of dislocation of the polyethylene component from t...

Descripción completa

Detalles Bibliográficos
Autores principales: Migon, Eduardo Zaniol, de Freitas, Geraldo Luiz Schuck, Rodrigues, Marcos Wainberg, de Oliveira, Gustavo Kaempf, de Almeida, Luis Gustavo Morato Pinto, Schwartsmann, Carlos Roberto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2014
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4519636/
https://www.ncbi.nlm.nih.gov/pubmed/26229887
http://dx.doi.org/10.1016/j.rboe.2014.12.002
_version_ 1782383529862103040
author Migon, Eduardo Zaniol
de Freitas, Geraldo Luiz Schuck
Rodrigues, Marcos Wainberg
de Oliveira, Gustavo Kaempf
de Almeida, Luis Gustavo Morato Pinto
Schwartsmann, Carlos Roberto
author_facet Migon, Eduardo Zaniol
de Freitas, Geraldo Luiz Schuck
Rodrigues, Marcos Wainberg
de Oliveira, Gustavo Kaempf
de Almeida, Luis Gustavo Morato Pinto
Schwartsmann, Carlos Roberto
author_sort Migon, Eduardo Zaniol
collection PubMed
description Dislocation of the polyethylene component in knee arthroplasty is a rare complication. The main triggering factor is failure of the locking mechanism, which may result from technical errors of insertion, trauma or even implant failure. Here, a case of dislocation of the polyethylene component from the tibial base, nine years after revision arthroplasty, is reported. It is believed that this is the first such case reported in the Brazilian literature.
format Online
Article
Text
id pubmed-4519636
institution National Center for Biotechnology Information
language English
publishDate 2014
publisher Elsevier
record_format MEDLINE/PubMed
spelling pubmed-45196362015-07-30 Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report() Migon, Eduardo Zaniol de Freitas, Geraldo Luiz Schuck Rodrigues, Marcos Wainberg de Oliveira, Gustavo Kaempf de Almeida, Luis Gustavo Morato Pinto Schwartsmann, Carlos Roberto Rev Bras Ortop Case Report Dislocation of the polyethylene component in knee arthroplasty is a rare complication. The main triggering factor is failure of the locking mechanism, which may result from technical errors of insertion, trauma or even implant failure. Here, a case of dislocation of the polyethylene component from the tibial base, nine years after revision arthroplasty, is reported. It is believed that this is the first such case reported in the Brazilian literature. Elsevier 2014-12-29 /pmc/articles/PMC4519636/ /pubmed/26229887 http://dx.doi.org/10.1016/j.rboe.2014.12.002 Text en © 2014 Sociedade Brasileira de Ortopedia e Traumatologia. Published by Elsevier Editora Ltda. All rights reserved. http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Case Report
Migon, Eduardo Zaniol
de Freitas, Geraldo Luiz Schuck
Rodrigues, Marcos Wainberg
de Oliveira, Gustavo Kaempf
de Almeida, Luis Gustavo Morato Pinto
Schwartsmann, Carlos Roberto
Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title_full Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title_fullStr Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title_full_unstemmed Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title_short Spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
title_sort spontaneous dislocation of the polyethylene component following knee revision arthroplasty: case report()
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4519636/
https://www.ncbi.nlm.nih.gov/pubmed/26229887
http://dx.doi.org/10.1016/j.rboe.2014.12.002
work_keys_str_mv AT migoneduardozaniol spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport
AT defreitasgeraldoluizschuck spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport
AT rodriguesmarcoswainberg spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport
AT deoliveiragustavokaempf spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport
AT dealmeidaluisgustavomoratopinto spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport
AT schwartsmanncarlosroberto spontaneousdislocationofthepolyethylenecomponentfollowingkneerevisionarthroplastycasereport

Ejemplares similares