Article Dans Une Revue (Article De Synthèse) Orthopaedics & Traumatology: Surgery & Research Année : 2022

Survival and complications of total hip arthroplasty using third-generation dual-mobility cups with non-cross-linked polyethylene liners in patients younger than 55 years

Résumé

In younger patients, total hip prostheses are subjected to wide motion ranges and wear-inducing forces. Dual-mobility cups (DMCs) are effective in decreasing the risk of dislocation. However, wear and osteolysis have been reported with first-generation DMCs. These complications have not been assessed in younger patients managed with third-generation DMCs associated with a lower risk of intra-prosthetic dislocation (IPD). We therefore designed a retrospective study of patients younger than 55years at THA with third-generation DMCs. Our objectives were to evaluate (1) the complication rate, and (2) the survival rate.

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hal-05051078 , version 1 (09-07-2025)

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Chloé Viricel, Bertrand Boyer, Rémi Philippot, Frédéric Farizon, Thomas Neri. Survival and complications of total hip arthroplasty using third-generation dual-mobility cups with non-cross-linked polyethylene liners in patients younger than 55 years. Orthopaedics & Traumatology: Surgery & Research, 2022, 108 (2), pp.103208. ⟨10.1016/j.otsr.2022.103208⟩. ⟨hal-05051078⟩
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