Implications of ageing effects on thermal and mechanical properties of PMMA-based bone cement for THA revision surgery.

Glass transition temperature In-vitro ageing PMMA-based bone cement Revision surgery Total hip arthroplasty Vicat softening temperature Water uptake

Journal

Journal of the mechanical behavior of biomedical materials
ISSN: 1878-0180
Titre abrégé: J Mech Behav Biomed Mater
Pays: Netherlands
ID NLM: 101322406

Informations de publication

Date de publication:
Dec 2023
Historique:
received: 15 09 2023
revised: 27 10 2023
accepted: 30 10 2023
medline: 27 11 2023
pubmed: 7 11 2023
entrez: 6 11 2023
Statut: ppublish

Résumé

Loosening and infection are the main reasons for revision surgery in total hip arthroplasty (THA). Removing partially detached cemented implant components during revision surgery remains challenging and poses the risk of periprosthetic bone damage. A promising approach for a gentler removal of partially detached prostheses involves softening the PMMA-based bone cement by heating it above its glass transition temperature (T

Identifiants

pubmed: 37931550
pii: S1751-6161(23)00571-4
doi: 10.1016/j.jmbbm.2023.106218
pii:
doi:

Substances chimiques

Bone Cements 0
Polymethyl Methacrylate 9011-14-7
Ringer's Solution 8026-10-6
Water 059QF0KO0R

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

106218

Informations de copyright

Copyright © 2023. Published by Elsevier Ltd.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Magnus Reulbach (M)

Laboratory for Biomechanics and Biomaterials (LBB), Department of Orthopaedic Surgery, Hannover Medical School, Anna-von-Borries-Strasse 1-7, 30625, Hannover, Germany.

Patrick Evers (P)

Institute of Materials Science (Werkstoffkunde), Leibniz University Hannover, An der Universität 2, 30823, Garbsen, Germany.

Crystal Emonde (C)

Laboratory for Biomechanics and Biomaterials (LBB), Department of Orthopaedic Surgery, Hannover Medical School, Anna-von-Borries-Strasse 1-7, 30625, Hannover, Germany.

Hannah Behnsen (H)

Institute of Plastics and Circular Economy, Leibniz University Hannover, An der Universität 2, 30823, Garbsen, Germany.

Florian Nürnberger (F)

Institute of Materials Science (Werkstoffkunde), Leibniz University Hannover, An der Universität 2, 30823, Garbsen, Germany.

Henning Windhagen (H)

Laboratory for Biomechanics and Biomaterials (LBB), Department of Orthopaedic Surgery, Hannover Medical School, Anna-von-Borries-Strasse 1-7, 30625, Hannover, Germany.

Eike Jakubowitz (E)

Laboratory for Biomechanics and Biomaterials (LBB), Department of Orthopaedic Surgery, Hannover Medical School, Anna-von-Borries-Strasse 1-7, 30625, Hannover, Germany. Electronic address: Jakubowitz.Eike@mh-hannover.de.

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Classifications MeSH