Total Hip Arthoplastry Revision by Dual-mobility Acetabular Cup Cemented in a Metal Reinforcement

Sex: All

Ages: 19 Years – 94 Years

Healthy volunteers: No

Enrollment: 62

Sponsor: Centre Hospitalier Universitaire, Amiens

Summary

Total hip arthroplasty (THA) requires bone reconstruction in case of severe acetabular injury, with risk of dislocation, especially postoperatively. Dual-mobility cups have proved effective in preventing dislocation in THA revision for instability, but their behavior when cemented in a metal reinforcement has been little studied. The present study assessed results for a dual-mobility cup cemented in a metal reinforcement, in terms of aseptic loosening and postoperative instability. A single-center continuous series of 62 patients receiving such an assembly in THA revision was assessed retrospectively at a minimum 5 years' follow-up.

Eligibility Criteria

Inclusion Criteria: * patients between 19 and 84 years * patients receiving such an assembly in THA revision Exclusion Criteria: * \ 94 years

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Source: ClinicalTrials.gov (NCT03680443). StuddyBuddy aggregates publicly available trial information.