Ian Wilson
Ian Wilson
Concordia Joint Replacement Group, Winnipeg, Manitoba, Canada
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Eric Bohm
Eric Bohm
Canadian Joint Replacement Registry, University of Manitoba, Concordia Joint Replacement Group, Winnipeg, Manitoba, Canada
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Anne Lübbeke
Anne Lübbeke
Geneva Arthroplasty Registry, Division of Orthopaedic Surgery, Geneva University Hospitals, Geneva, Switzerland
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Stephen Lyman
Stephen Lyman
Hospital for Special Surgery and Weill Cornell Medical College, New York, New York, USA
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Søren Overgaard
Søren Overgaard
Danish Hip Arthroplasty Register, University of Southern Denmark, Odense, Denmark
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Ola Rolfson
Ola Rolfson
Swedish Hip Arthroplasty Register and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Annette W-Dahl
Annette W-Dahl
Swedish Knee Arthroplasty Register, Skåne University Hospital, Lund, Sweden
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Mark Wilkinson
Mark Wilkinson
University of Sheffield, Sheffield, United Kingdom
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Michael Dunbar
Michael Dunbar
Canadian Joint Replacement Registry, Dalhousie University, Halifax, Nova Scotia, Canada
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arthroplasty (TKA) patients and 90% of total hip arthroplasty (THA) patients are satisfied one year following surgery. 1 - 4 Therefore, it makes sense to move beyond simply survival and measure outcomes that are relevant to patients – relief of pain
Georgios Tsikandylakis
Georgios Tsikandylakis
Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Region Västra Götaland, Sahlgrenska University Hospital, Department of Orthopaedics, Gothenburg, Sweden
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Region Västra Götaland, Sahlgrenska University Hospital, Department of Orthopaedics, Gothenburg, Sweden
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Soren Overgaard
Soren Overgaard
The Danish Hip Arthroplasty Register, Aarhus, Denmark
Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
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Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
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Luigi Zagra
Luigi Zagra
Hip Department, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
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Johan Kärrholm
Johan Kärrholm
Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Region Västra Götaland, Sahlgrenska University Hospital, Department of Orthopaedics, Gothenburg, Sweden
The Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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Region Västra Götaland, Sahlgrenska University Hospital, Department of Orthopaedics, Gothenburg, Sweden
The Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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of bearing material and articulation design in total hip arthroplasty (THA) will influence the amount of wear, range of motion and joint stability, these properties will affect the risk of complications and the revision rate from the short- and long
Claus Varnum
Claus Varnum
The Danish Hip Arthroplasty Register
Department of Orthopaedic Surgery, Vejle Hospital, Vejle, Denmark
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Department of Orthopaedic Surgery, Vejle Hospital, Vejle, Denmark
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Alma Bečić Pedersen
Alma Bečić Pedersen
Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark
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Ola Rolfson
Ola Rolfson
The Swedish Hip Arthroplasty Register
Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Cecilia Rogmark
Cecilia Rogmark
The Swedish Hip Arthroplasty Register
Lund University, Skåne University Hospital, Department of Orthopedics, Malmö, Sweden
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Lund University, Skåne University Hospital, Department of Orthopedics, Malmö, Sweden
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Ove Furnes
Ove Furnes
The Norwegian Arthroplasty Register, Department of Orthopedic Surgery, Haukeland University Hospital, Bergen, Norway
Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Geir Hallan
Geir Hallan
The Norwegian Arthroplasty Register, Department of Orthopedic Surgery, Haukeland University Hospital, Bergen, Norway
Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Keijo Mäkelä
Keijo Mäkelä
The Finnish Arthroplasty Register
Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
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Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland
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Richard de Steiger
Richard de Steiger
Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR), Adelaide, Australia
Department of Surgery, Epworth HealthCare, University of Melbourne, Melbourne, Australia
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Department of Surgery, Epworth HealthCare, University of Melbourne, Melbourne, Australia
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Martyn Porter
Martyn Porter
The National Joint Registry of England, Wales, Northern Ireland and Isle of Man
Centre for Hip Surgery, Wrightington Hospital, Wrightington, Wigan and Leigh NHS Trust, Lancashire, United Kingdom
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Centre for Hip Surgery, Wrightington Hospital, Wrightington, Wigan and Leigh NHS Trust, Lancashire, United Kingdom
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Søren Overgaard
Søren Overgaard
The Danish Hip Arthroplasty Register
Orthopaedic Research Unit, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
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Orthopaedic Research Unit, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
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Background The establishment of total hip arthroplasty (THA) registers started in the Scandinavian countries in 1979. 1 Later on, several countries outside Scandinavia followed with the establishment of nationwide or regional THA
Torben Bæk Hansen
Torben Bæk Hansen
Aarhus University and The Lundback Centre for Hip and Knee Arthroplasty, Denmark
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, insufficient post-operative mobilisation of patients, absence of well-defined discharge criteria and suboptimum pre-operative patient information. 3 However, fast-track programmes have now been introduced into total hip arthroplasty (THA) surgery with
Ahmed Fikry Elmenshawy
Ahmed Fikry Elmenshawy
Department of Orthopaedic Surgery, RWTH Aachen University, Aachen, Germany
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Khaled Hamed Salem
Khaled Hamed Salem
Department of Orthopaedic Surgery, RWTH Aachen University, Aachen, Germany
Department of Orthopaedic Surgery, Faculty of Medicine, Cairo University, Cairo, Egypt
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Department of Orthopaedic Surgery, Faculty of Medicine, Cairo University, Cairo, Egypt
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include a wide variety of internal fixation methods, hemiarthroplasty or total hip replacement. The case for arthroplasty was strengthened by the use of bone cement that allows early mobilization of the fractured, elderly and morbid patients. The aims of
Christoph H. Lohmann
Christoph H. Lohmann
Department of Orthopeadic Surgery, Otto-von-Guericke University, Leipziger Str. 44,39120 Magdeburg, Germany
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Sanjiv Rampal
Sanjiv Rampal
Department of Orthopeadic Surgery, Otto-von-Guericke University, Leipziger Str. 44,39120 Magdeburg, Germany
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Martin Lohrengel
Martin Lohrengel
Department of Orthopeadic Surgery, Otto-von-Guericke University, Leipziger Str. 44,39120 Magdeburg, Germany
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Gurpal Singh
Gurpal Singh
Division of Musculoskeletal Oncology, University Orthopaedics Hand and Reconstructive Microsurgery Cluster, National University Health System, 1E Kent Ridge Road, 119228 Singapore
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own experience, we feel that this is especially true in certain situations – bone loss due to osteolysis around the acetabular cup of a total hip arthoplasty (THA) and the femoral component of the total knee arthroplasty (TKA). The underlying reason is
Olivier Guyen
Olivier Guyen
Department of Orthopaedic Surgery, Lausanne University Hospital, Lausanne, Switzerland
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Introduction Despite the fact that total hip arthroplasty (THA) is commonly reported with successful results, instability remains a disappointing complication and one of the most common reasons for revision. Prevalence of instability has been
Julia Riemenschneider
Julia Riemenschneider
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Jan Tilmann Vollrath
Jan Tilmann Vollrath
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Nils Mühlenfeld
Nils Mühlenfeld
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Johannes Frank
Johannes Frank
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Ingo Marzi
Ingo Marzi
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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Maren Janko
Maren Janko
Department of Trauma-, Hand- and Reconstructive Surgery, Goethe University, Frankfurt, Germany
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the last years ( 25 , 26 ). However, during the past decades, operative treatment of acetabular fractures has developed and become a standard nowadays. There are three different principles: reduction and osteosynthesis or primary total hip
Martyn Porter
Martyn Porter
The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man, UK
Centre for Hip Surgery, Wrightington Hospital, UK
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Centre for Hip Surgery, Wrightington Hospital, UK
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Richard Armstrong
Richard Armstrong
The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man, UK
Head of Health Registries, Northgate Public Services, Peoplebuilding 2, Hemel Hempstead, Hertfordshire, England
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Head of Health Registries, Northgate Public Services, Peoplebuilding 2, Hemel Hempstead, Hertfordshire, England
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Peter Howard
Peter Howard
The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man, UK
Royal Derby Hospital, Derby, UK
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Royal Derby Hospital, Derby, UK
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Matthew Porteous
Matthew Porteous
The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man, UK
West Suffolk NHS Foundation Trust, UK
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West Suffolk NHS Foundation Trust, UK
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J. Mark Wilkinson
J. Mark Wilkinson
The National Joint Registry of England, Wales, Northern Ireland and the Isle of Man, UK
University of Sheffield, Sheffield, UK
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University of Sheffield, Sheffield, UK
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to perform total hip implant work (especially those involving the use of cement) unless prepared to have weekly returns made of the operations as they are performed and thereafter to have patients questioned annually by circular from the Registry
Akintunde George
Akintunde George
Centre for Integrated Bioprocessing Research, Department of Chemical Engineering, University of Bath, Bath, UK
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Marianne Ellis
Marianne Ellis
Centre for Integrated Bioprocessing Research, Department of Chemical Engineering, University of Bath, Bath, UK
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Harinderjit Singh Gill
Harinderjit Singh Gill
Department of Mechanical Engineering, University of Bath, Bath, UK
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Introduction Avascular necrosis (AVN) of the femoral head remains a common complication in sickle cell disease (SCD) patients, and is frequently bilateral ( Fig. 1 ). 1 Total hip replacement (THR) surgery is often necessary to treat the
