A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty

A case of bone necrosis with a pseudotumor following metal-on-metal total hip arthroplasty is presented. The patient showed no abnormal magnetic resonance findings 2 years postoperatively, but serum metal ion levels were elevated. The patient developed hip pain 3.5 years postoperatively, and bone ne...

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Detalles Bibliográficos
Autores principales: Hasegawa, Masahiro, Wakabayashi, Hiroki, Sudo, Akihiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6123320/
https://www.ncbi.nlm.nih.gov/pubmed/30186907
http://dx.doi.org/10.1016/j.artd.2017.09.008
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author Hasegawa, Masahiro
Wakabayashi, Hiroki
Sudo, Akihiro
author_facet Hasegawa, Masahiro
Wakabayashi, Hiroki
Sudo, Akihiro
author_sort Hasegawa, Masahiro
collection PubMed
description A case of bone necrosis with a pseudotumor following metal-on-metal total hip arthroplasty is presented. The patient showed no abnormal magnetic resonance findings 2 years postoperatively, but serum metal ion levels were elevated. The patient developed hip pain 3.5 years postoperatively, and bone necrosis with a pseudotumor was found. The present patient emphasized the fact that tissue necrosis associated with failed metal-on-metal bearing hip might not be limited to soft tissues, but bone necrosis could occur.
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spelling pubmed-61233202018-09-05 A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty Hasegawa, Masahiro Wakabayashi, Hiroki Sudo, Akihiro Arthroplast Today Case Report A case of bone necrosis with a pseudotumor following metal-on-metal total hip arthroplasty is presented. The patient showed no abnormal magnetic resonance findings 2 years postoperatively, but serum metal ion levels were elevated. The patient developed hip pain 3.5 years postoperatively, and bone necrosis with a pseudotumor was found. The present patient emphasized the fact that tissue necrosis associated with failed metal-on-metal bearing hip might not be limited to soft tissues, but bone necrosis could occur. Elsevier 2017-10-25 /pmc/articles/PMC6123320/ /pubmed/30186907 http://dx.doi.org/10.1016/j.artd.2017.09.008 Text en © 2017 The Authors 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
Hasegawa, Masahiro
Wakabayashi, Hiroki
Sudo, Akihiro
A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title_full A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title_fullStr A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title_full_unstemmed A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title_short A case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
title_sort case of bone necrosis with pseudotumor following metal-on-metal total hip arthroplasty
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6123320/
https://www.ncbi.nlm.nih.gov/pubmed/30186907
http://dx.doi.org/10.1016/j.artd.2017.09.008
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