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Polyethylene liner motion in dual-mobility hip prostheses: static and dynamic radiostereometry in 16 patients 1 year after operation

BACKGROUND AND PURPOSE: Dual-mobility hip arthroplasty utilizes a freely rotating polyethylene acetabular liner to protect against dislocation. As liner motion has not been confirmed in vivo, we undertook this using dynamic radiostereometry (RSA). PATIENTS AND METHODS: 6 patients with Anatomical Dua...

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Detalles Bibliográficos
Autores principales: JØRGENSEN, Peter Bo, KAPTEIN, Bart L, SØBALLE, Kjeld, JAKOBSEN, Stig S, STILLING, Maiken
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medical Journals Sweden, on behalf of the Nordic Orthopedic Federation 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8958851/
https://www.ncbi.nlm.nih.gov/pubmed/35347340
http://dx.doi.org/10.2340/17453674.2022.2253