The relationship between cup design and the radiological signs of aseptic loosening in total hip arthroplasty.

Détails

ID Serval
serval:BIB_B78F1E26D71C
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
The relationship between cup design and the radiological signs of aseptic loosening in total hip arthroplasty.
Périodique
Journal of Bone and Joint Surgery. British Volume
Auteur(s)
Müller U., Gautier E., Roeder C., Busato A.
ISSN
0301-620X (Print)
ISSN-L
0301-620X
Statut éditorial
Publié
Date de publication
2003
Volume
85
Numéro
1
Pages
31-36
Langue
anglais
Notes
Publication types: Journal ArticlePublication Status: ppublish
Résumé
We assessed differences in the incidence and appearance of the radiological signs of loosening of the cup for various types of design. This was an observational study based on hip registry data of 15,340 patients with 17,951 total hip arthroplasties collected over a period of 33 years in 49 hospitals in Central Europe. The threaded and the press-fit titanium cups showed significantly less aseptic loosening than the other systems. The direction of migration and the frequency of the radiological signs of loosening differed between the cup systems and were time-dependent. Our findings indicate the superiority of uncemented threaded cups and press-fit titanium cups over other designs of cup.
Mots-clé
Acetabulum, Aged, Arthroplasty, Replacement, Hip, Female, Hip Joint/radiography, Hip Prosthesis, Humans, Male, Prosthesis Design, Prosthesis Failure, Risk Factors, Titanium
Pubmed
Web of science
Création de la notice
26/11/2012 19:11
Dernière modification de la notice
20/08/2019 15:25
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