Results 21 to 30 of about 50,485 (202)

Short-stem hip arthroplasty in Australia and the Netherlands: a comparison of 12,680 cases between the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR) and the Dutch Arthroplasty Register (LROI)

Acta Orthopaedica, 2023
Background and purpose: We compared the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR) and the Dutch Arthroplasty Register (LROI) regarding patient, prosthesis, and procedure characteristics as well as revision rates ...
Mirthe H W van Veghel, Gerjon Hannink, Peter L Lewis, Carl Holder, Liza N van Steenbergen, B Willem Schreurs   +5 more
doaj   +1 more source

Arthrodesis of syndesmotic joint for failed fixation of syndesmosis: A case report

Journal of Orthopaedic Reports, 2023
Introduction: Ankle syndesmosis comprises an integral part of the ankle joint complex. As a fibrous structure resists the axial, rotational, and translational forces and hence maintains the integrity of the ankle mortise.
John Mukhopadhaya, Arvind Prasad Gupta, Amit Kumar Sinha   +2 more
doaj   +1 more source

An international comparison of THA patients, implants, techniques, and survivorship in Sweden, Australia, and the United States

Acta Orthopaedica, 2019
Background and purpose — International comparisons of total hip arthroplasty (THA) practices and outcomes provide an opportunity to enhance the quality of care worldwide.
Elizabeth W Paxton, Guy Cafri, Szilard Nemes, Michelle Lorimer, Johan Kärrholm, Henrik Malchau, Stephen E Graves, Robert S Namba, Ola Rolfson   +8 more
doaj   +1 more source

Is there a reduction in risk of revision when 36-mm heads instead of 32 mm are used in total hip arthroplasty for patients with proximal femur fractures?: A matched analysis of 5,030 patients with a median of 2.5 years’ follow-up between 2006 and 2016 in the Nordic Arthroplasty Register Association

Acta Orthopaedica, 2020
Background and purpose — 32-mm heads are widely used in total hip arthroplasty (THA) in Scandinavia, while the proportion of 36-mm heads is increasing as they are expected to increase THA stability.
Georgios Tsikandylakis, Johan N Kärrholm, Geir Hallan, Ove Furnes, Antti Eskelinen, Keijo Mäkelä, Alma B Pedersen, Søren Overgaard, Maziar Mohaddes   +8 more
doaj   +1 more source

Bone Integration and Prevalence of Radiolucent Lines around the Pegs of Minimally Cemented Glenoid Components in Total Shoulder Arthroplasty

Revista Brasileira de Ortopedia, 2022
Objectives Glenoid component failure is the main cause of total shoulder arthroplasty (TSA) revision, and component design seems to influence the failure rate.
Márcio Schiefer, Gláucio Siqueira, Alan Figueira, Patrícia Martins Souza, Martim Teixeira Monteiro, Geraldo Motta Filho   +5 more
doaj   +2 more sources

Trabecular metal acetabular components in primary total hip arthroplasty: Higher risk for revision compared with other uncemented cup designs in a ­collaborative register study including 93,709 hips

Acta Orthopaedica, 2018
Background and purpose — Trabecular metal (TM) cups have demonstrated favorable results in acetabular revision and their use in primary total hip arthroplasty (THA) is increasing.
Inari Laaksonen, Michelle Lorimer, Kirill Gromov, Antti Eskelinen, Ola Rolfson, Stephen E Graves, Henrik Malchau, Maziar Mohaddes   +7 more
doaj   +1 more source

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

Acta Orthopaedica, 2020
Background and purpose — The use of trabecular metal cups in primary total hip arthroplasty (THA) is increasing, despite the survival of Continuum cups being slightly inferior compared with other uncemented cups in registries.
Inari Laaksonen, Natalie Hjelmberg, Kirill Gromov, Antti E Eskelinen, Ola Rolfson, Henrik Malchau, Anders Troelsen, Keijo T Mäkelä, Maziar Mohaddes   +8 more
doaj   +1 more source

Increasing risk of revision due to infection after primary total hip arthroplasty: results from the Nordic Arthroplasty Register Association

Acta Orthopaedica, 2023
Background and purpose: The incidence of periprosthetic joint infection after total hip arthroplasty (THA) may be increasing. We performed time-trend analyses of risk, rates, and timing of revision due to infection after primary THAs in the Nordic ...
Håvard Dale, Anne Marie Fenstad, Geir Hallan, Søren Overgaard, Alma B Pedersen, Nils P Hailer, Johan Kärrholm, Ola Rolfson, Antti Eskelinen, Keijo T Mäkelä, Ove Furnes   +10 more
doaj   +1 more source

Patient-reported outcome measures in arthroplasty registries: Report of the Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty RegistriesPart II. Recommendations for selection, administration, and analysis

Acta Orthopaedica, 2016
— The International Society of Arthroplasty Registries (ISAR) Patient-Reported Outcome Measures (PROMs) Working Group have evaluated and recommended best practices in the selection, administration, and interpretation of PROMs for hip and knee ...
Ola Rolfson, Eric Bohm, Patricia Franklin, Stephen Lyman, Geke Denissen, Jill Dawson, Jennifer Dunn, Kate Eresian Chenok, Michael Dunbar, Søren Overgaard, Göran Garellick, Anne Lübbeke, Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty Registries   +12 more
doaj   +1 more source

Hospital volume and the risk of revision in Oxford unicompartmental knee arthroplasty in the Nordic countries -an observational study of 14,496 cases

BMC Musculoskeletal Disorders, 2017
Background High procedure volume and dedication to unicompartmental knee arthroplasty (UKA) has been suggested to improve revision rates. This study aimed to quantify the annual hospital volume effect on revision risk in Oxfordu nicompartmental knee ...
Mona Badawy, Anne M. Fenstad, Christoffer A. Bartz-Johannessen, Kari Indrekvam, Leif I. Havelin, Otto Robertsson, Annette W-Dahl, Antti Eskelinen, Keijo Mäkelä, Alma B. Pedersen, Henrik M. Schrøder, Ove Furnes   +11 more
doaj   +1 more source