Does cup position differ between trabecular metal and titanium cups? A radiographic propensity score matched study of 300 hips.

Autor: Laaksonen I; Department of Orthopedics and Traumatology, Turku University Hospital, Turku, Finland, Finnish Arthroplasty Register, Helsinki, Finland., Hjelmberg N; Swedish Hip Arthroplasty Register, Department of Orthopaedics, Institute of Surgical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden., Gromov K; Department of Orthopaedic Surgery, Copenhagen University Hospital Hvidovre, Copenhagen, Denmark.; Danish Hip Arthroplasty Register, Aarhus, Denmark., Eskelinen AE; Coxa Hospital for Joint Replacement, Tampere, Finland, Finnish Arthroplasty Register, Helsinki, Finland., Rolfson O; Swedish Hip Arthroplasty Register, Department of Orthopaedics, Institute of Surgical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden., Malchau H; Swedish Hip Arthroplasty Register, Department of Orthopaedics, Institute of Surgical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden.; Harris Orthopedic Laboratory, Massachusetts General Hospital, Boston, USA., Troelsen A; Department of Orthopaedic Surgery, Copenhagen University Hospital Hvidovre, Copenhagen, Denmark., Mäkelä KT; Department of Orthopedics and Traumatology, Turku University Hospital, Turku, Finland, Finnish Arthroplasty Register, Helsinki, Finland., Mohaddes M; Swedish Hip Arthroplasty Register, Department of Orthopaedics, Institute of Surgical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden.

Publikováno v: Acta orthopaedica [Acta Orthop] 2020 Dec; Vol. 91 (6), pp. 682-686. Date of Electronic Publication: 2020 Jul 03.