Open Access
CC BY-NC-ND 4.0 · Revista Chilena de Ortopedia y Traumatología 2023; 64(01): e50-e57
DOI: 10.1055/s-0043-1760860
Artículo de Revisión | Review Article

Hypoxia and Type-IV Hypersensitivity – Dual Pathogenesis in Adverse Reactions to Hip Implants

Artikel in mehreren Sprachen: español | English
Mauricio Quezada
1   Facultad de Medicina, Universidad Finis Terrae, Santiago, Chile
,
2   Vancouver Prostate Centre, Vancouver, Canada
3   Facultad de Ingeniería Biomédica, University of British Columbia, Vancouver, Canada
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Abstract

Background Adverse local tissue reactions (ALTRs) to hip implants affect a high proportion of patients. Described initially in metal-on-metal joints, an increasing number of studies report their occurrence in other types of implants. Due to the huge number of patients with hip implants worldwide, it is urgent to fully understand the mechanisms that cause ALTRs to develop efficient options in terms of follow-up, diagnosis and therapy.

Scope and audience The present review, we analyze the corrosion and wear of the materials used in hip implants, as well as the cell and immunological mechanisms involved, with the aim of providing an updated view of the clinical and scientific contents in the literature for students, orthopedic surgeons and researchers.



Publikationsverlauf

Eingereicht: 04. Februar 2020

Angenommen: 28. September 2022

Artikel online veröffentlicht:
18. Mai 2023

© 2023. Sociedad Chilena de Ortopedia y Traumatologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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