Association of osteotomy, age, and component fixation with the outcomes of total hip arthroplasty in patients with hip dysplasia: a Dutch population-based registry study.
Milou F T HüskenJoëll MagréKoen WillemsenLiza N Van SteenbergenMirthe H W Van VeghelHarrie WeinansRalph J B SakkersJoris E J BekkersBart C H Van der WalPublished in: Acta orthopaedica (2024)
5- and 10-year revision-free implant survival rates of THA for hip dysplasia are 96.4% and 94.9%. Age and prior osteotomies were associated with decreased implant survival rates in patients with hip dysplasia, while fixation method was not. Prior osteotomies were also associated with reduced PROM scores.