Gareth G. Jones
Gareth G. Jones
MSk Lab, Imperial College London, UK.
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Susannah Clarke
Susannah Clarke
MSk Lab, Imperial College London, UK.
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Martin Jaere
Martin Jaere
MSk Lab, Imperial College London, UK.
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Justin Cobb
Justin Cobb
MSk Lab, Imperial College London, UK.
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, but one explanation is that UKA is a technically demanding procedure with a significant learning curve. 17 Over- or under-correction of leg alignment is associated with an increased risk of failure, and the tolerances for tibial component
Ahmed Siddiqi
Ahmed Siddiqi
Cleveland Clinic Foundation, Department of Orthopedics Cleveland, Ohio, USA
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Timothy Horan
Timothy Horan
Philadelphia College of Osteopathic Medicine, Department of Orthopedics, Philadelphia, Pennsylvania, USA
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Robert M. Molloy
Robert M. Molloy
Cleveland Clinic Foundation, Department of Orthopedics Cleveland, Ohio, USA
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Michael R. Bloomfield
Michael R. Bloomfield
Cleveland Clinic Foundation, Department of Orthopedics Cleveland, Ohio, USA
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Preetesh D. Patel
Preetesh D. Patel
Cleveland Clinic Florida, Department of Orthopedics, Weston, Florida, USA
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Nicolas S. Piuzzi
Nicolas S. Piuzzi
Cleveland Clinic Foundation, Department of Orthopedics Cleveland, Ohio, USA
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investigates the advent of robotic navigation, historical and commercially available systems, learning curve, clinical outcomes, cost-analysis and limitations to better understand the value of RA-TKA. Robotic total knee arthroplasty systems History
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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Per Hviid Gundtoft
Per Hviid Gundtoft
Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
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Søren Overgaard
Søren Overgaard
The Danish Hip Arthroplasty Register
Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
Orthopaedic Research Unit, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
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Department of Orthopaedic Surgery and Traumatology, Odense University Hospital, Odense, Denmark
Orthopaedic Research Unit, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
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volume (hospitals operating ⩽ 50 procedures per year had an increased risk of revision after two-, five-, ten- and 15-year follow-up); 29 set-up including fast-track; 30 and surgeon’s skills including learning-curve and positioning of components
Halah Kutaish
Halah Kutaish
Centre for Surgery of the Foot & Ankle, Hirslanden Clinique La Colline, Switzerland
Faculty of Medicine, Geneva University, Switzerland
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Faculty of Medicine, Geneva University, Switzerland
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Antoine Acker
Antoine Acker
Centre for Surgery of the Foot & Ankle, Hirslanden Clinique La Colline, Switzerland
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Lisca Drittenbass
Lisca Drittenbass
Centre for Surgery of the Foot & Ankle, Hirslanden Clinique La Colline, Switzerland
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Richard Stern
Richard Stern
Centre for Surgery of the Foot & Ankle, Hirslanden Clinique La Colline, Switzerland
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Mathieu Assal
Mathieu Assal
Centre for Surgery of the Foot & Ankle, Hirslanden Clinique La Colline, Switzerland
Faculty of Medicine, Geneva University, Switzerland
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Faculty of Medicine, Geneva University, Switzerland
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). 7 , 8 Additionally, this technique can be useful for younger surgeons as the results of the surgery are immediately visible and therefore shorten the learning curve. Historically, CAOS was mainly used in spinal and cranial surgery, in which it
Geert Meermans
Geert Meermans
Bravis Hospital, Roosendaal, The Netherlands
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George Grammatopoulos
George Grammatopoulos
The Ottawa Hospital, Ottawa, Ontario, Canada
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Moritz Innmann
Moritz Innmann
Heidelberg University Hospital, Heidelberg, Germany
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David Beverland
David Beverland
Belfast Health and Social Care Trust, Belfast, UK
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accurate than the low-volume surgeons who performed an average of 13 THAs per year. There only have been a few studies looking at the learning curve for optimal positioning of the acetabular component in primary THA. Bosker et al. ( 14 ) found a
Xun Wang
Xun Wang
Department of Orthopedics, Center for Plastic & Reconstructive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, Zhejiang, China
Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
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Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
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Aiqi Zhang
Aiqi Zhang
Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
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Wenchao Yao
Wenchao Yao
Department of Orthopaedics, the First People's Hospital of Chun'an County, Hangzhou, Zhejiang, China
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Haiyan Qiu
Haiyan Qiu
Department of Endocrinology, Afliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
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Fabo Feng
Fabo Feng
Department of Orthopedics, Center for Plastic & Reconstructive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, Zhejiang, China
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significantly higher than posterior approaches, and the learning curves are steeper. Furthermore, both anterior and lateral interbody fusion are indirect decompression, which may result in a risk of incomplete decompression for radiculopathy caused by disc
Leonardo Tassinari
Leonardo Tassinari
I Department of Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Alberto Di Martino
Alberto Di Martino
I Department of Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Matteo Brunello
Matteo Brunello
I Department of Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Valentino Rossomando
Valentino Rossomando
I Department of Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Francesco Traina
Francesco Traina
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
Orthopedics-Traumatology and Prosthetic Surgery and Hip and Knee Revision, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Orthopedics-Traumatology and Prosthetic Surgery and Hip and Knee Revision, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Cesare Faldini
Cesare Faldini
I Department of Orthopedic and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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Department of Biomedical and Neuromotor Science-DIBINEM, University of Bologna, Bologna, Italy
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surgical robots and handheld navigation systems. These show very high levels of accuracy and rely on careful preoperative planning, but they require expensive equipment and a non-negligible learning curve for the technique. They are becoming increasingly
Luciano A. Rossi
Luciano A. Rossi
Hospital Italiano de Buenos Aires, Buenos Aires City, Argentina
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Ignacio Tanoira
Ignacio Tanoira
Hospital Italiano de Buenos Aires, Buenos Aires City, Argentina
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Franco Luis De Cicco
Franco Luis De Cicco
Hospital Italiano de Buenos Aires, Buenos Aires City, Argentina
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Maximiliano Ranalletta
Maximiliano Ranalletta
Hospital Italiano de Buenos Aires, Buenos Aires City, Argentina
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, as concluded by the authors, the congruent-arc modification is potentially less tolerant of screw-positioning error, which is a relevant finding given that the Latarjet procedure has been proven to have a long learning curve. Ekhtiari et al, 34
Alan G. Fraser
Alan G. Fraser
Department of Cardiology, University Hospital of Wales, Cardiff, UK
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Rob G.H.H. Nelissen
Rob G.H.H. Nelissen
Department of Orthopaedics, Leiden University Medical Center, Leiden, Netherlands
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Per Kjærsgaard-Andersen
Per Kjærsgaard-Andersen
Department of Orthopaedics, Vejle Hospital, South Danish University, Vejle, Denmark
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Piotr Szymański
Piotr Szymański
Centre of Postgraduate Medical Education, MSWiA Central Clinical Hospital, Warsaw, Poland
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Tom Melvin
Tom Melvin
Healthcare Products Regulatory Authority, Earlsfort Terrace, Dublin 2, Ireland
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Paul Piscoi
Paul Piscoi
Health Technology Unit B6, Directorate General for Health (DG SANTE), European Commission, Brussels, Belgium
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On behalf of the CORE–MD Investigators (see Appendix)
On behalf of the CORE–MD Investigators (see Appendix)
Alan Fraser, Piotr Szymański, Chris Gale, Aldo Maggioni, Elisabetta Zanon, Christina Dimopoulou, Cinzia Ceccarelli, Polyxeni Vairami, Anett Ruszanov, Per Kjærsgaard-Andersen, Rob Nelissen, Adrian Ott, Elizabeth Macintyre, Loredana Simulescu, Marieke Meijer, Berthold Koletzko, Sarah Wieczorek, Adamos Hadjipanayis, Stefano Del Torso, Perla Marang-van de Mheen, Lotje Hoogervorst, Ewout W. Steyerberg, Bas Penning De Vries, Peter McCulloch, Martin Landray, Daniel Prieto Alhambra, James Smith, Anne Lubbeke-Wolf, Stefan James, Sergio Buccheri, Robert Byrne, Laurna McGovern, Stephan Windecker, Andre Frenk, Georgios Siontis, Christoph Stettler, Arjola Bano, Lia Bally, Frank E. Rademakers, Jan D‘hooge, Anton Vedder, Elisabetta Biasin, Erik Kamenjasevic, Petra Schnell-Inderst, Felicitas Kühne, Ola Rolfson, Joel Jakobsson, Amanda Tornsö, Enrico G. Caiani, Lorenzo Gianquintieri, Cinzia Cappiello, Maristella Matera, Tom Melvin, Niall MacAleenan, Ria Mahon, Michèle Meagher, Gearóid McGauran, Thomas Wejs Møller, Ann-Sofie Sonne Holm-Schou, Jan Szulc, Robert E. Geertsma, Jantine W.P.M. van Baal, Joëlle M. Hoebert, Susana L.F. Cabaço, Paola Laricchiuta, Marina Torre, Filippo Boniforti, Eugenio Carrani, Stefania Ceccarelli, Claudia Wild, Sabine Ettinger, Juan Antonio Blasco Amaro, Juan Carlos Rejón Parrilla, Agnieszka Dobrzynska, David Epstein, Valentina Strammiello, Hannes Jarke, Kaisa Immonen, Françoise Schlemmer, Sabina Hoekstra, Marianna Mastroroberto, Christoph Ziskoven, Michael Hahn, Erman Melikyan, Richard Holborow, Suzanne Halliday, Alexey Shiryaev, Gero Viola, Harry van Vugt
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or learning curves. Within this task, selected questions will be considered, to advise on analytical approaches that are appropriate for building up evidence. One consequence of approving new devices on the basis of limited evidence is that some
Marko Nabergoj
Marko Nabergoj
Valdoltra Orthopaedic Hospital, Ankaran, Slovenia
Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Patrick J. Denard
Patrick J. Denard
Department of Orthopaedic & Rehabilitation, Oregon Health & Science University, Portland, Oregon, USA
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Philippe Collin
Philippe Collin
Centre Hospitalier Privé Saint-Grégoire (Vivalto Santé), Saint-Grégoire, France
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Rihard Trebše
Rihard Trebše
Valdoltra Orthopaedic Hospital, Ankaran, Slovenia
Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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Alexandre Lädermann
Alexandre Lädermann
Division of Orthopaedics and Trauma Surgery, La Tour Hospital, Meyrin, Switzerland
Division of Orthopaedics and Trauma Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
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Division of Orthopaedics and Trauma Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
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during July 2003 and March 2007. They noticed a fall in percentage of complications from 19% to 10%, mainly because of a lower rate of infection and instability. 21 The complication-related learning curve diminishes with an increase in the surgeon
