Results 21 to 30 of about 534,716 (367)

Revision of the uncemented hip prosthesis [PDF]

Acta Orthopaedica Scandinavica, 1987
In a series of 213 consecutive total hip replacements a.m. Lubinus, the clinical course after 72 revisions and 141 primary procedures was compared after 5 years. The revised THRs were uncemented Ring prostheses. Dislocation and peroperative fracture were more common in the revision group.
Finn B. Christensen, Niels Jentoff Olsen, Kjeld Søballe, Rolf Ejsted, Torben Luxhoj   +4 more
openaire   +3 more sources

Patient-individual hip cups: simulation-based design and sheet metal forming manufacturing [PDF]

, 2013
The revision of an hip prosthesis can have different reasons. One frequent cause, especialley after implantation of a conventional cup, is the so called stress-shielding effect which can lead to a migration or loosening.
Almohallami, Amer, Behrens, Bernd-Arno, Betancur Escobar, S., Bouguecha, Anas, Lerch, M., Lucas, K., Niemeier, H., Nolte, I., Stukenborg-Colsman, Christina   +8 more
core   +2 more sources

Revision rates after primary hip and knee replacement in England between 2003 and 2006 [PDF]

, 2008
<b>Background</b>: Hip and knee replacement are some of the most frequently performed surgical procedures in the world. Resurfacing of the hip and unicondylar knee replacement are increasingly being used.
Alex J MacGregor, Archibeck, Baker, Berger, Charnley, Coventry, Daniel, Griffin, Hardoon, Hardoon, Harri Sievanen, Huo, Jan H van der Meulen, Jim D Lewsey, Johnsen, Kalbfleisch, Keith Tucker, Koskinen, Lynn P Copley, Marker, Martin Pickford, Martyn Porter, Mick Borroff, Mont, Morshed, Newman, Nokuthaba Sibanda, Paul Gregg, Ranawat, Slover, Treacy   +30 more
core   +4 more sources

Loosened hip joint prosthesis-decision options

Journal of the Bulgarian Orthopaedics and Trauma Association
For the period 2013-2015, 36 patients underwent revision surgery because of secondary developed complications after primary hip joint replacement surgery. 14 of them were male and 23 – female, with average age 73 years.
Byser Bonchev, Tsvetoslav Yordanov, Luben Stokov, Teodor Ivanov, Georgi Georgiev, Luben Lubenov Stokov, Kristian Nastev   +6 more
doaj   +5 more sources

Cone Femoral Prosthesis for Osteoarthritis of the Hip with Femoral Dysplasia

Journal of Orthopaedic Surgery, 2008
Purpose. To assess the clinical and radiological outcomes of total hip replacement (THR) using the cone femoral prosthesis. Methods. Four men and 15 women (26 hips) aged 19 to 78 (mean, 45) years underwent THR for osteoarthritis of the hip with femoral ...
P Pak, R de Steiger
doaj   +1 more source

Preparation and preliminary clinical application of 3D printed porous tantalum prosthesis for reconstruction of acetabular bone defect

陆军军医大学学报, 2022
Objective To establish the preparation technology and production method of 3D printed porous tantalum prosthesis for reconstruction of acetabular bone defect and to evaluate its efficacy in preliminary clinical application.
FAN Huaquan, WANG Fuyou, HE Rui, CHEN Xin, YANG Liu   +4 more
doaj   +1 more source

Enzymes and cytokines disease in total hip arthroplasty: promoters of immune loosening

Revista de la Facultad de Medicina, 2018
Introduction: An important cause of hip prosthesis failure is loosening related to cytokine-mediated release of enzymes that produces lysis of the bone that supports the implant.
Victorino Pacheco-Martelo, Sebastián Roldán-Vasco   +1 more
doaj   +1 more source

Complications of Resection Arthroplasty in Two-Stage Revision for the Treatment of Periprosthetic Hip Joint Infection [PDF]

, 2019
Little data is available regarding complications associated with resection arthroplasty in the treatment of hip periprosthetic joint infection (PJI). We assessed complications during and after two-stage revision using resection arthroplasty.
Perka, Carsten, Renz, Nora, Sigmund, Irene K., Trampuz, Andrej, Winkler, Tobias, Önder, Nuri   +5 more
core   +1 more source

Quality of life and health status after Girdlestone resection arthroplasty in patients with an infected total hip prosthesis

Journal of Bone and Joint Infection, 2019
Introduction: The Girdlestone resection arthroplasty (GRA) is a salvage procedure for a recurrent or persistent prosthetic joint infection of the hip. This procedure negatively impacts the functional outcome and presumably also diminishes health status ...
C. Vincenten, B. D. Den Oudsten, P. K. Bos, S. Bolder, T. Gosens   +4 more
semanticscholar   +1 more source

Prospective five-year subsidence analysis of a cementless fully hydroxyapatite-coated femoral hip arthroplasty component [PDF]

, 2014
Early subsidence >1.5 mm is considered to be a predictive factor for later aseptic loosening of the femoral component following total hip arthroplasty (THA).
Clauss, Martin, Goossens, Marc, Van Der Straeten, Catherine   +2 more
core   +4 more sources