Norio Imai, Dai Miyasaka, Shinya Ibuchi, Keishi Kimura, Yuki Hirano, Yoji Horigome, Hiroyuki Kawashima
UNLABELLED: Backgroumd: There have been few reports on the long-term survival of computed tomography (CT)-navigated total hip arthroplasty (THA), which should lead to a lower incidence of dislocation and loosening. In this study, we examined survivorship, dislocation, and loosening incidence using plain radiographs over a minimum 15-year follow-up after CT-navigated THA. METHODS: We retrospectively reviewed 145 consecutive CT-navigated THAs for >15 years. We surveyed the angles placed in both the acetabular and femoral components, survivorship, the occurrence of dislocation, the revision rate, and the fixation grade of the acetabular component...
February 28, 2024: Journal of Clinical Medicine