Academic article
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Stein Atle Lie; Lars B. Engesæter; Leif Ivar Havelin
et al. (2002). Early postoperative mortality after 67 548 total hip replacements. Causes of death and tromboprophylaxis in 68 hospitals in Norway from 1987 to 1999.. (external link)
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Ove Furnes; Birgitte Espehaug; Stein Atle Lie
et al. (2002). Early failures among 7174 primary total knee replacements. A follow-up study from the Norwegian arthroplasty register 1994-2000.. (external link)
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SM Kurtz; KL Ong; J Schmier
et al. (2007). Future clinical and economic impact of revision total hip and knee arthroplasty. (external link)
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Birgitte Espehaug; Ove Furnes; Leif Ivar Havelin
et al. (2002). The type of cement and failure of total hip replacements.. (external link)
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Tone Wikene Nystad; Yngvil Solheim Husum; Ove Furnes
et al. (2018). Incidence and predictive factors for orthopedic surgery in patients with psoriatic arthritis. (external link)
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Birgitte Espehaug; Ove Furnes; Leif Ivar Havelin
et al. (2006). Registration completeness in the Norwegian arthroplasty register.. (external link)
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Ove Furnes
(2004). Hofteproteser og sementer.. (external link)
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J.S Cummins; I Tomek; S Kantor
et al. (2009). Cost effictiveness of antibiotica-impregnated bone cement used in primary total hip arthroplasty.. (external link)
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A Småbrekke; Birgitte Espehaug; Leif Ivar Havelin
et al. (2004). Operating time and survival of primary total hip replacements. A reviw of 31,745 primary cemented and uncemented total hip replacements from local hospitals reported to the Norwegian arthroplasty register 1987-2001.. (external link)
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Cecilia Rogmark; Anne Marie Fenstad; Olof Leonardsson
et al. (2014). Posterior approach and uncemented stems increases the risk of reoperation after hemiarthroplasties in elderly hip fracture patients. (external link)
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Håvard Visnes; Tone Gifstad; Andreas Persson
et al. (2022). ACL Reconstruction Patients Have Increased Risk of Knee Arthroplasty at 15 Years of Follow-up : Data from the Norwegian Knee Ligament Register and the Norwegian Arthroplasty Register from 2004 to 2020. (external link)
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Alma B. Pedersen; Ina Trolle Andersen; Søren Overgaard
et al. (2019). Optimal duration of anticoagulant thromboprophylaxis in total hip arthroplasty: new evidence in 55,540 patients with osteoarthritis from the Nordic Arthroplasty Register Association (NARA) group. (external link)
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Randi Margrete Hole; Anne Marie Fenstad; Jan-Erik Gjertsen
et al. (2023). The Delta III and Delta Xtend reverse shoulder arthroplasty—risk of revision and failure mechanisms: a report on 3650 cases from the Norwegian Arthroplasty Register 1994-2021. (external link)
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Thomas Kadar; Ove Furnes; Arild Aamodt
et al. (2012). The influence of acetabular inclination angle on the penetration of polyethylene and migration of the acetabular component: A prospective, radiostereometric study on cemented acetabular components. (external link)
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Mona Badawy; Birgitte Espehaug; Kari Indrekvam
et al. (2013). Influence of hospital volume on revision rate after total knee arthroplasty with cement. (external link)
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Karianne Ytterstad; Lars-Petter Granan; Børge Ytterstad
et al. (2012). Registration rate in the Norwegian Cruciate Ligament Register Large-volume hospitals perform better. (external link)
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Gunnar Petursson; Anne Marie Fenstad; Øystein Gøthesen
et al. (2018). Computer-assisted compared with conventional total knee replacement: A Multicenter Parallel-Group Randomized Controlled Trial. (external link)
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Jan-Erik Gjertsen; Stein Atle Lie; Jonas Fevang
et al. (2007). Total hip replacement after femoral neck fractures in elderly patients - Results of 8,577 fractures reported to the Norwegian Arthroplasty Register. (external link)
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Susann Wolf; Anne Christine Johannessen; Peter Ellison
et al. (2022). Inflammatory tissue reactions around aseptically loose cemented hip prostheses: A retrieval study of the Spectron EF stem with Reflection All‐Poly acetabular cup. (external link)
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Tone Wikene Nystad; Anne Marie Fenstad; Ove Furnes
et al. (2018). Predictors for orthopaedic surgery in patients with rheumatoid arthritis: results from a retrospective cohort study of 1010 patients diagnosed from 1972 to 2009 and followed up until 2015. (external link)
-
Jan-Erik Gjertsen; Eva Hansen Dybvik; Ove Furnes
et al. (2017). Improved outcome after hip fracture surgery in Norway: 10-year results from the Norwegian Hip Fracture Register. (external link)
-
Torbjørn Kristensen; Eva Hansen Dybvik; Ove Furnes
et al. (2018). More reoperations for periprosthetic fracture after cemented hemiarthroplasty With polished taper-slip stems than after anatomical and straight stems in the treatment of hip fractures.. (external link)
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Eva Dybvik; Ove Nord Furnes; Sophie D. Fosså
et al. (2009). Long-term risk of receiving a total hip replacement in cancer patients. (external link)
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Håvard Dale; Sjur Børsheim; Torbjørn Kristensen
et al. (2019). Perioperative, short, and long-term mortality related to fixation in primary total hip arthroplasty: a study of 79,557 patients in the Norwegian Arthroplasty Register. (external link)
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Yngvar Krukhaug; Stein Atle Lie; Leif Ivar Havelin
et al. (2011). Results of 189 wrist replacements A report from the Norwegian Arthroplasty Register. (external link)
-
G Tsikandylakis; Johan Kärrholm; Geir Hallan
et al. (2020). 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?. (external link)
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Leif Ivar Havelin; Otto Robertsson; Anne Marie Fenstad
et al. (2011). A Scandinavian Experience of Register Collaboration: The Nordic Arthroplasty Register Association (NARA). (external link)
-
Maren Falch Lindberg; Arild Aamodt; Mona Badawy
et al. (2021). The effectiveness of exercise therapy and education plus cognitive behavioral therapy, alone or in combination with total knee arthroplasty in patients with knee osteoarthritis – study protocol for the MultiKnee trial. (external link)
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Tero Irmola; Ville Ponkilainen; Keijo T. Mäkelä
et al. (2022). Impact of the Nordic Arthroplasty Register Association (NARA) collaboration on demographics, methods and revision rates in knee arthroplasty: a register-based study from NARA 2000–2017. (external link)
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Mona Badawy; Anne Marie Fenstad; Christoffer Bartz-Johannessen
et al. (2017). Hospital volume and the risk of revision in Oxford unicompartmental knee arthroplasty in the Nordic countries -an observational study of 14,496 cases. (external link)
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Dennis Vinther; Aurelie Mailhac; Ina Trolle Andersen
et al. (2022). Association between duration of anticoagulant thromboprophylaxis and revision rate in primary total hip arthroplasty: a Danish and Norwegian nationwide cohort study. (external link)
-
Ilana N. Ackerman; Megan A. Bohensky; Richard de Steiger
et al. (2017). Lifetime risk of primary total hip replacement surgery for osteoarthritis from 2003 to 2013: a multinational analysis using national registry data. (external link)
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Peder Svenkerud Thoen; Stein Håkon Låstad Lygre; Lars Nordsletten
et al. (2022). Risk factors for revision surgery due to dislocation within 1 year after 111,711 primary total hip arthroplasties from 2005 to 2019: a study from the Norwegian Arthroplasty Register. (external link)
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Otto Robertsson; Svetlana Bizjajeva; Anne Marie Fenstad
et al. (2010). Knee arthroplasty in Denmark, Norway and Sweden A pilot study from the Nordic Arthroplasty Register Association. (external link)
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Leif Ivar Havelin; Lars B. Engesæter; Birgitte Espehaug
et al. (2000). The Norwegian arthroplasty register. 11 years and 73,000 arthroplasties.. (external link)
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Geir Hallan; Arild Aamodt; Ove Furnes
et al. (2006). Palamed G compared with Palacos R with gentamicin in Charnley total hip replacement. (external link)
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Mika Junnila; Inari Laaksonen; Antti Eskelinen
et al. (2016). Implant survival of the most common cemented total hip devices from the Nordic Arthroplasty Register Association database. (external link)
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Gro Sævik Dyrhovden; Anne Marie Fenstad; Ove Furnes
et al. (2016). Survivorship and relative risk of revision in computer-navigated versus conventional total knee replacement at 8-year follow-up: A study of 23,684 cases reported to the Norwegian Arthroplasty Register, 2005?2014. (external link)
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Marianne H Gillam; Stein Atle Lie; Amy Salter
et al. (2012). The progression of end-stage osteoarthritis: analysis of data from the Australian and Norwegian joint replacement registries using a multi-state model. (external link)
-
Øystein Johannes Gøthesen; Birgitte Espehaug; Leif Ivar Havelin
et al. (2011). Short-term outcome of 1,465 computer-navigated primary total knee replacements 2005--2008. (external link)
-
Harald Nagelgaard Omenås; Einar Lindalen; Ove Nord Furnes
et al. (2025). Patellofemoral arthroplasty-patient demographics and revision causes compared with total and medial unicompartmental knee arthroplasty: long-term follow-up data from the Norwegian Arthroplasty Register. (external link)
-
Jonathan M R. French; Kevin Deere; Michael R. Whitehouse
et al. (2024). The completeness of national hip and knee replacement registers. (external link)
-
Einar Lindalen; Leif Ivar Havelin; Lars Nordsletten
et al. (2011). Is reverse hybrid hip replacement the solution? 3,963 primary hip replacements with cemented cup and uncemented stem, from the Norwegian Arthroplasty Register. (external link)
-
Bjørg-Tilde Fevang; Tone Wikene Nystad; Arne Kr Skredderstuen
et al. (2015). Improved survival for anatomic total shoulder prostheses: Results of 4,173 shoulder arthroplasties reported to the Norwegian Arthroplasty Register from 1994 through 2012. (external link)
-
Paul Johan Høl; Geir Hallan; Ove Nord Furnes
et al. (2022). Similarly low-blood metal ion levels at 10-years follow-up of total hip arthroplasties with Oxinium, CoCrMo, and stainless steel femoral heads. Data from a randomized clinical trial. (external link)
-
Karola Pawloy; Anne Marie Fenstad; Tesfaye Hordofa Leta
et al. (2023). No difference in risk of revision due to infection between clindamycin and cephalosporins as antibiotic prophylaxis in cemented primary total knee replacements: a report from the Norwegian Arthroplasty Register 2005–2020. (external link)
-
Jan-Erik Gjertsen; Tarjei Vinje; Stein Atle Lie
et al. (2008). Patient satisfaction, pain, and quality of life 4 months after displaced femoral neck fractures - A comparison of 663 fractures treated with internal fixation and 906 with bipolar hemiarthroplasty reported to the Norwegian Hip Fracture Register. (external link)
-
Stein Håkon Lygre; Birgitte Espehaug; Leif Ivar Havelin
et al. (2010). Pain and Function in Patients After Primary Unicompartmental and Total Knee Arthroplasty. (external link)
-
Marianne Bakke Johnsen; Alf Inge Hellevik; Milada C Småstuen
et al. (2017). The mediating effect of body mass index on the relationship between smoking and hip or knee replacement due to primary osteoarthritis. A population-based cohort study (the HUNT study).. (external link)
-
Olav Lutro; Synnøve Mo; Marianne Bollestad
et al. (2024). How good are surgeons at disclosing periprosthetic joint infection at the time of revision, based on pre- and intra-operative assessment? A study on 16,922 primary total hip arthroplasties reported to the Norwegian Arthroplasty Register. (external link)
-
Elizabeth W. Paxton; Ove Furnes; Robert S. Namba
et al. (2011). Comparison of the norwegian knee arthroplasty register and a United States arthroplasty registry. (external link)
-
Øystein Gøthesen; Stein Håkon Låstad Lygre; Michelle Lorimer
et al. (2017). Increased risk of aseptic loosening for 43,525 rotating-platform vs. fixed-bearing total knee replacements: A Norwegian?Australian registry study, 2003?2014. (external link)
-
Michelle Khan; Jan-Erik Gjertsen; Anne Marie Fenstad
et al. (2023). Cementing techniques for total ktnee arthroplasty in Norwegian hospitals; a questionnaire-based study. (external link)
-
Claus Varnum; Alma Bečić Pedersen; Ola Rolfson
et al. (2019). Impact of hip arthroplasty registers on orthopaedic practice and perspectives for the future. (external link)
-
Håvard Dale; Sjur Børsheim; Torbjørn Kristensen
et al. (2019). Fixation, sex and age: highest risk of revision for uncemented stems in elderly women- data from 66,995 primary total hip arthroplasties in the Norwegian arthroplasty register.. (external link)
-
Leiv M Hove; PT Nilsen; Ove Furnes
et al. (1997). Open reduction and internal fixation of displaced intraarticular fractures of the distal radius. 31 patients followed for 3-7 years. (external link)
-
Per-Erik Johanson; Anne Marie Fenstad; Ove Furnes
et al. (2010). Inferior outcome after hip resurfacing arthroplasty than after conventional arthroplasty. (external link)
-
Keijo T. Mäkelä; Markus Matilainen; Pekka Pulkkinen
et al. (2014). Failure rate of cemented and uncemented total hip replacements: register study of combined Nordic database of four nations. (external link)
-
Johannes Cornelis Schrama; Birgitte Espehaug; Geir Hallan
et al. (2010). Risk of Revision for Infection in Primary Total Hip and Knee Arthroplasty in Patients With Rheumatoid Arthritis Compared With Osteoarthritis: A Prospective, Population-Based Study on 108,786 Hip and Knee Joint Arthroplasties From the Norwegian Arthroplasty Register. (external link)
-
Håvard Dale; Anne Marie Fenstad; Geir Hallan
et al. (2023). Increasing risk of revision due to infection after primary total hip arthroplasty: results from the Nordic Arthroplasty Register Association. (external link)
-
Karin Magnusson; Katrina J Scurrah; Ragnhild Ørstavik
et al. (2018). Is the association between obesity and hip osteoarthritis surgery explained by familial confounding?. (external link)
-
C Bergh; Anne Marie Fenstad; Ove Furnes
et al. (2014). Increased risk of revision in patients with non-traumatic femoral head necrosis. (external link)
-
Øystein Gøthesen; Øystein Skåden; Gro Sævik Dyrhovden
et al. (2020). Computerized navigation: A useful tool in total knee replacement.. (external link)
-
Tesfaye Hordofa Leta; Stein Håkon Låstad Lygre; Arne Kr Skredderstuen
et al. (2016). Outcomes of unicompartmental knee arthroplasty after aseptic revision to total knee arthroplasty: a comparative study of 768 TKAs and 578 UKAs revised to TKAs from the norwegian arthroplasty register (1994 to 2011). (external link)
-
Tone Wikene Nystad; Anne Marie Fenstad; Ove Furnes
et al. (2015). Reduction in orthopaedic surgery in patients with rheumatoid arthritis: a Norwegian register-based study.. (external link)
-
Thomas Birkenes; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2023). The Long-Term Risk of Knee Arthroplasty in Patients with Arthroscopically Verified Focal Cartilage Lesions : A Linkage Study with the Norwegian Arthroplasty Register, 1999 to 2020. (external link)
-
Truike M. Thien; Georgios Chatziagorou; Göran Garellick
et al. (2014). Periprosthetic femoral fracture within two years after total hip replacement: Analysis of 437,629 operations in the nordic arthroplasty register association database. (external link)
-
Eva Hansen Dybvik; Ove Furnes; Sophie Dorothea Fosså
et al. (2014). Pelvic irradiation does not increase the risk of hip replacement in patients with gynecological cancer. A cohort study based on 8,507 patients. (external link)
-
Liza N. Van Steenbergen; Keijo Mäkelä; Johan Kärrholm
et al. (2020). Total hip arthroplasties in the Dutch Arthroplasty Register (LROI) and the Nordic Arthroplasty Register Association (NARA): comparison of patient and procedure characteristics in 475,685 cases. (external link)
-
Marianne Bakke Johnsen; Alf Inge Hellevik; Valborg Baste
et al. (2016). Leisure time physical activity and the risk of hip or knee replacement due to primary osteoarthritis: A population based cohort study (The HUNT Study). (external link)
-
Thomas Birkenes; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2024). Long-Term Outcomes of Arthroscopically Verified Focal Cartilage Lesions in the Knee: A 19-Year Multicenter Follow-up with Patient-Reported Outcomes. (external link)
-
Turid Rognsvåg; Ingvild Buset Bergvad; Ove Nord Furnes
et al. (2024). Exercise therapy, education, and cognitive behavioral therapy alone, or in combination with total knee arthroplasty, in patients with knee osteoarthritis: a randomized feasibility study. (external link)
-
Mona Badawy; Anne Marie Fenstad; Kari Indrekvam
et al. (2015). The risk of revision in total knee arthroplasty is not affected by previous high tibial osteotomy. (external link)
-
Lars-Petter Granan; Roald Bahr; Kjersti Steindal
et al. (2008). Development of a national cruciate ligament surgery registry. (external link)
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Tesfaye Hordofa Leta; Stein Håkon Låstad Lygre; Arne Kr Skredderstuen
et al. (2015). Failure of aseptic revision total knee arthroplasties: 145 Revision failures from the Norwegian Arthroplasty Register, 1994-2011. (external link)
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Alf Inge Hellevik; Marianne Bakke Johnsen; Arnulf Langhammer
et al. (2017). Incidence of total hip or knee replacement due to osteoarthritis in relation to thyroid function: a prospective cohort study (The Nord-Trøndelag Health Study). (external link)
-
G Tsikandylakis; Johan Kärrholm; Nils P. Hailer
et al. (2018). No increase in survival for 36-mm versus 32-mm femoral heads in metal-on-polyethylene THA: A registry study.. (external link)
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Øystein Birkeland; Birgitte Espehaug; Leif Ivar Havelin
et al. (2017). Bone cement product and failure in total knee arthroplasty : A follow-up study of 26,147 knee replacements between 1997 and 2013 in Norway. (external link)
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Per-Erik Johanson; Ove Furnes; Leif Ivar Havelin
et al. (2017). Outcome in design-specific comparisons between highly crosslinked and conventional polyethylene in total hip arthroplasty: 163,368 hip replacements in the Nordic Arthroplasty Register Association database with 5?11 years of follow-up. (external link)
-
Peter L Lewis; Francois Tudor; Michelle Lorimer
et al. (2020). Short-term revision risk of patellofemoral arthroplasty is high: An analysis from eight large arthroplasty registries. (external link)
-
Geir Hallan; Anne Marie Fenstad; Ove Furnes
(2020). What is the frequency of fracture of ceramic components in THA? Results from the Norwegian arthroplasty register from 1997 to 2017. (external link)
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Frank-David Øhrn; Øystein Gøthesen; Stein Håkon Låstad Lygre
et al. (2020). Decreased survival of medial pivot designs compared with cruciate-retaining designs in TKA without patellar resurfacing.. (external link)
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Ove Furnes
(2017). Fibrose i kneleddet.. (external link)
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Sunniva Leer-Salvesen; Lars B. Engesæter; Eva Hansen Dybvik
et al. (2019). Does time from fracture to surgery affect mortality and intraoperative medical complications for hip fracture patients?. (external link)
-
Thomas Kadar; Geir Hallan; Arild Aamodt
et al. (2011). Wear and migration of highly cross-linked and conventional cemented polyethylene cups with cobalt chrome or Oxinium femoral heads: A randomized radiostereometric study of 150 patients. (external link)
-
Tesfaye Hordofa Leta; Stein Håkon Låstad Lygre; Arne Kr Skredderstuen
et al. (2015). Secondary patella resurfacing in painful non-resurfaced total knee arthroplasties: A study of survival and clinical outcome from the Norwegian Arthroplasty Register (1994–2011). (external link)
-
Oskari Pakarinen; Ville Ponkilainen; Claus Varnum
et al. (2024). Choice of Bearings Influences the Implant Survival of Total Hip Arthroplasty in Patients Who Have Osteoarthritis Aged 55 Years or More: Results of 158,044 Patients From the Nordic Arthroplasty Register Association From 2005 to 2017. (external link)
-
Stein Atle Lie; Geir Hallan; Ove Furnes
et al. (2007). Isolated acetabular liner exchange compared With Complete acetabular Component revision in revision of primary uncemented acetabular components: a study of 1649 revisions from the Norwegian arthroplasty register.. (external link)
-
Jan Erik Gjertsen; Anne Marie Fenstad; Olof Leonardsson
et al. (2014). Hemiarthroplasties after hip fractures in Norway and Sweden: A collaboration between the Norwegian and Swedish national registries. (external link)
-
Lars B. Engesæter; Ove Nord Furnes; Leif Ivar Havelin
et al. (2007). Survival of total hip arthroplasties after DDH in the Norwegian Arthroplasty Register 1987-2004. (external link)
-
Tero Irmola; Ville Ponkilainen; Keijo Mäkelä
et al. (2020). Association between fixation type and revision risk in total knee arthroplasty patients aged 65 years and older: a cohort study of 265,877 patients from the Nordic Arthroplasty Register Association 2000–2016. (external link)
-
Bjørg Tilde Svanes Fevang; Stein Atle Lie; Leif Ivar Havelin
et al. (2007). 257 ankle arthroplasties performed in Norway between 1994 and 2005. (external link)
-
Harald Nagelgaard Omenås; Einar Lindalen; Ove Nord Furnes
et al. (2025). Patellofemoral arthroplasty-patient demographics and revision causes compared with total and medial unicompartmental knee arthroplasty: long-term follow-up data from the Norwegian Arthroplasty Register. (external link)
-
Jonathan M R. French; Kevin Deere; Michael R. Whitehouse
et al. (2024). The completeness of national hip and knee replacement registers. (external link)
-
Einar Lindalen; Leif Ivar Havelin; Lars Nordsletten
et al. (2011). Is reverse hybrid hip replacement the solution? 3,963 primary hip replacements with cemented cup and uncemented stem, from the Norwegian Arthroplasty Register. (external link)
-
Bjørg-Tilde Fevang; Tone Wikene Nystad; Arne Kr Skredderstuen
et al. (2015). Improved survival for anatomic total shoulder prostheses: Results of 4,173 shoulder arthroplasties reported to the Norwegian Arthroplasty Register from 1994 through 2012. (external link)
-
Paul Johan Høl; Geir Hallan; Ove Nord Furnes
et al. (2022). Similarly low-blood metal ion levels at 10-years follow-up of total hip arthroplasties with Oxinium, CoCrMo, and stainless steel femoral heads. Data from a randomized clinical trial. (external link)
-
Karola Pawloy; Anne Marie Fenstad; Tesfaye Hordofa Leta
et al. (2023). No difference in risk of revision due to infection between clindamycin and cephalosporins as antibiotic prophylaxis in cemented primary total knee replacements: a report from the Norwegian Arthroplasty Register 2005–2020. (external link)
-
Jan-Erik Gjertsen; Tarjei Vinje; Stein Atle Lie
et al. (2008). Patient satisfaction, pain, and quality of life 4 months after displaced femoral neck fractures - A comparison of 663 fractures treated with internal fixation and 906 with bipolar hemiarthroplasty reported to the Norwegian Hip Fracture Register. (external link)
-
Stein Håkon Lygre; Birgitte Espehaug; Leif Ivar Havelin
et al. (2010). Pain and Function in Patients After Primary Unicompartmental and Total Knee Arthroplasty. (external link)
-
Marianne Bakke Johnsen; Alf Inge Hellevik; Milada C Småstuen
et al. (2017). The mediating effect of body mass index on the relationship between smoking and hip or knee replacement due to primary osteoarthritis. A population-based cohort study (the HUNT study).. (external link)
-
Olav Lutro; Synnøve Mo; Marianne Bollestad
et al. (2024). How good are surgeons at disclosing periprosthetic joint infection at the time of revision, based on pre- and intra-operative assessment? A study on 16,922 primary total hip arthroplasties reported to the Norwegian Arthroplasty Register. (external link)
-
Elizabeth W. Paxton; Ove Furnes; Robert S. Namba
et al. (2011). Comparison of the norwegian knee arthroplasty register and a United States arthroplasty registry. (external link)
-
Øystein Gøthesen; Stein Håkon Låstad Lygre; Michelle Lorimer
et al. (2017). Increased risk of aseptic loosening for 43,525 rotating-platform vs. fixed-bearing total knee replacements: A Norwegian?Australian registry study, 2003?2014. (external link)
-
Michelle Khan; Jan-Erik Gjertsen; Anne Marie Fenstad
et al. (2023). Cementing techniques for total ktnee arthroplasty in Norwegian hospitals; a questionnaire-based study. (external link)
-
Claus Varnum; Alma Bečić Pedersen; Ola Rolfson
et al. (2019). Impact of hip arthroplasty registers on orthopaedic practice and perspectives for the future. (external link)
-
Håvard Dale; Sjur Børsheim; Torbjørn Kristensen
et al. (2019). Fixation, sex and age: highest risk of revision for uncemented stems in elderly women- data from 66,995 primary total hip arthroplasties in the Norwegian arthroplasty register.. (external link)
-
Leiv M Hove; PT Nilsen; Ove Furnes
et al. (1997). Open reduction and internal fixation of displaced intraarticular fractures of the distal radius. 31 patients followed for 3-7 years. (external link)
-
Per-Erik Johanson; Anne Marie Fenstad; Ove Furnes
et al. (2010). Inferior outcome after hip resurfacing arthroplasty than after conventional arthroplasty. (external link)
-
Keijo T. Mäkelä; Markus Matilainen; Pekka Pulkkinen
et al. (2014). Failure rate of cemented and uncemented total hip replacements: register study of combined Nordic database of four nations. (external link)
-
Johannes Cornelis Schrama; Birgitte Espehaug; Geir Hallan
et al. (2010). Risk of Revision for Infection in Primary Total Hip and Knee Arthroplasty in Patients With Rheumatoid Arthritis Compared With Osteoarthritis: A Prospective, Population-Based Study on 108,786 Hip and Knee Joint Arthroplasties From the Norwegian Arthroplasty Register. (external link)
-
Håvard Dale; Anne Marie Fenstad; Geir Hallan
et al. (2023). Increasing risk of revision due to infection after primary total hip arthroplasty: results from the Nordic Arthroplasty Register Association. (external link)
-
Karin Magnusson; Katrina J Scurrah; Ragnhild Ørstavik
et al. (2018). Is the association between obesity and hip osteoarthritis surgery explained by familial confounding?. (external link)
-
C Bergh; Anne Marie Fenstad; Ove Furnes
et al. (2014). Increased risk of revision in patients with non-traumatic femoral head necrosis. (external link)
-
Øystein Gøthesen; Øystein Skåden; Gro Sævik Dyrhovden
et al. (2020). Computerized navigation: A useful tool in total knee replacement.. (external link)
-
Tesfaye Hordofa Leta; Stein Håkon Låstad Lygre; Arne Kr Skredderstuen
et al. (2016). Outcomes of unicompartmental knee arthroplasty after aseptic revision to total knee arthroplasty: a comparative study of 768 TKAs and 578 UKAs revised to TKAs from the norwegian arthroplasty register (1994 to 2011). (external link)
-
Tone Wikene Nystad; Anne Marie Fenstad; Ove Furnes
et al. (2015). Reduction in orthopaedic surgery in patients with rheumatoid arthritis: a Norwegian register-based study.. (external link)
-
Thomas Birkenes; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2023). The Long-Term Risk of Knee Arthroplasty in Patients with Arthroscopically Verified Focal Cartilage Lesions : A Linkage Study with the Norwegian Arthroplasty Register, 1999 to 2020. (external link)
-
Truike M. Thien; Georgios Chatziagorou; Göran Garellick
et al. (2014). Periprosthetic femoral fracture within two years after total hip replacement: Analysis of 437,629 operations in the nordic arthroplasty register association database. (external link)
-
Eva Hansen Dybvik; Ove Furnes; Sophie Dorothea Fosså
et al. (2014). Pelvic irradiation does not increase the risk of hip replacement in patients with gynecological cancer. A cohort study based on 8,507 patients. (external link)
-
Liza N. Van Steenbergen; Keijo Mäkelä; Johan Kärrholm
et al. (2020). Total hip arthroplasties in the Dutch Arthroplasty Register (LROI) and the Nordic Arthroplasty Register Association (NARA): comparison of patient and procedure characteristics in 475,685 cases. (external link)
-
Marianne Bakke Johnsen; Alf Inge Hellevik; Valborg Baste
et al. (2016). Leisure time physical activity and the risk of hip or knee replacement due to primary osteoarthritis: A population based cohort study (The HUNT Study). (external link)
-
Thomas Birkenes; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2024). Long-Term Outcomes of Arthroscopically Verified Focal Cartilage Lesions in the Knee: A 19-Year Multicenter Follow-up with Patient-Reported Outcomes. (external link)
-
Kirill Gromov; Anders Troelsen; Maziar Modaddes
et al. (2019). Varying but reduced use of postoperative mobilization restrictions after primary total hip arthroplasty in Nordic countries: a questionnaire-based study. (external link)
-
Torbjørn Kristensen; Eva Hansen Dybvik; Målfrid Holen Kristoffersen
et al. (2020). Cemented or uncemented hemiarthroplasty for femoral neck fracture? Data from the Norwegian Hip Fracture Register. (external link)
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Liv Inger Strand; Aarid Liland Olsen; Heid Nygard
et al. (2016). Basic body awareness therapy and patient education in hip osteoarthritis: A multiple case study. (external link)
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Karin Magnusson; Katrina J. Scurrah; Eivind Ystrøm
et al. (2016). Genetic factors contribute more to hip than knee surgery due to osteoarthritis - a population-based twin registry study of joint arthroplasty. (external link)
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Per-Henrik Randsborg; Tommy Frøseth Aae; Ida Rashida Khan Bukholm
et al. (2021). Compensation claims after knee arthroplasty surgery in Norway 2008–2018. (external link)
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Håvard Dale; Inge Skråmm; Hege Line Magnussen Løwer
et al. (2011). Infection after primary hip arthroplasty: a comparison of 3 Norwegian health registers. (external link)
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Hilde Apold; Haakon E Meyer; Lars Nordsletten
et al. (2014). Weight gain and the risk of knee replacement due to primary osteoarthritis: a population based, prospective cohort study of 225,908 individuals. (external link)
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Michelle Khan; Stein Håkon Låstad Lygre; Mona Badawy
et al. (2025). Association of tourniquet use on short-term implant survival after primary total knee arthroplasty: a study of 24,249 knees from the Norwegian Arthroplasty Register. (external link)
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Jonas Ranstam; Johan Kärrholm; Pekka Pulkkinen
et al. (2011). Statistical analysis of arthroplasty data : II. Guidelines. (external link)
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Olav Lutro; Marianne Bollestad; Tesfaye Hordofa Leta
et al. (2025). How many doses and what type of antibiotic should be used as systemic antibiotic prophylaxis in primary hip and knee arthroplasty? A register-based study on 301,204 primary total and hemi-hip and total knee arthroplasties in Norway 2005–2023. (external link)
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Yngvar Krukhaug; Stein Atle Lie; Leif Ivar Havelin
et al. (2014). The results of 479 thumb carpometacarpal joint replacements reported in the Norwegian Arthroplasty Register. (external link)
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Jonas Ranstam; Johan Kärrholm; Pekka Pulkkinen
et al. (2011). Statistical analysis of arthroplasty data : I. Introduction and background. (external link)
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Håkon Greve Johannessen; Geir Hallan; Thomas Istvan Edelsvärd Kadar
et al. (2024). Polyethylene wear and cup migration of cemented total hip arthroplasty with femoral heads made of oxidized zirconium, steel, or cobalt chromium: a 10-year secondary analysis from a randomized trial using radiostereometry. (external link)
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Tesfaye Hordofa Leta; Richard N. Chang; Stein Atle Lie
et al. (2025). Antibiotic-Loaded Bone Cement and Risk of Infection After Knee Arthroplasty in High-Risk Patients. (external link)
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Nina Jullum Kise; Siri Marie M Eliassen; Ove Nord Furnes
et al. (2025). Fear avoidance and catastrophizing are associated with both knee awareness and quality of life in knee osteoarthritis patients: a secondary report of a cross-sectional study
| Acta Orthopaedica. (external link)
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Håvard Dale; Anne Marie Fenstad; Geir Hallan
et al. (2012). Increasing risk of prosthetic joint infection after total hip arthroplasty 2,778 revisions due to infection after 432,168 primary THAs in the Nordic Arthroplasty Register Association (NARA). (external link)
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Turid Rognsvåg; Maren Falch Lindberg; Anners Lerdal
et al. (2021). Development of an internet-delivered cognitive behavioral therapy program for use in combination with exercise therapy and education by patients at increased risk of chronic pain following total knee arthroplasty. (external link)
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Birgitte Espehaug; Ove Furnes; Lars B. Engesæter
et al. (2011). Hip arthroplasty in Norway 1989-2008. (external link)
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Øystein Espeland Karlsen; Håvard Dale; Ove Nord Furnes
et al. (2025). Trends in surgical site infection and periprosthetic joint infection after primary total hip arthroplasty in two national health registers 2013–2022. (external link)
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Geir Hallan; Ove Furnes; Stein Atle Lie
et al. (2007). Medium and long-term performance of 11 516 uncemented primary femoral stems from the Norwegian arthroplasty register.. (external link)
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Jan-Erik Gjertsen; Lars B. Engesæter; Ove Nord Furnes
et al. (2008). The Norwegian Hip Fracture Register - Experiences after the first 2 years and 15,576 reported operations. (external link)
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Scott J. Macinnes; Konstantinos Hatzikotoulas; Anne Marie Fenstad
et al. (2019). The 2018 Otto Aufranc Award: How does genome-wide variation affect osteolysis risk after THA?. (external link)
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Håkon Langvatn; Christoffer Bartz-Johannessen; Johannes Cornelis Schrama
et al. (2019). Operating room ventilation-Validation of reported data on 108 067 primary total hip arthroplasties in the Norwegian Arthroplasty Register. (external link)
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A. J. Arthursson; Ove Furnes; Birgitte Espehaug
et al. (2005). Validation of data in the Norwegian arthroplasty register and the Norwegian patient register. 5134 primary total hip arthroplasties and revisions operated at a single hospital between 1987 and 2003.. (external link)
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Lars B. Engesæter; Ove Furnes; Leif Ivar Havelin
(2008). Developmental dysplasia of the hip-good results of later total hip arthroplasty.. (external link)
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Alma Becic Pedersen; Frank Mehnert; Leif Ivar Havelin
et al. (2014). Association between fixation technique and revision risk in total hip arthroplasty patients younger than 55 years of age. Results from the nordic arthroplasty register association. (external link)
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Randi Margrete Hole; Anne Marie Fenstad; Jan-Erik Gjertsen
et al. (2021). Thromboprophylaxis in primary shoulder arthroplasty does not seem to prevent death: a report from the Norwegian Arthroplasty Register 2005–2018. (external link)
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Stein Atle Lie; Nicole Pratt; Philip Ryan
et al. (2010). Duration of the Increase in Early Postoperative Mortality After Elective Hip and Knee Replacement. (external link)
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Scott J Macinnes; K Hatzikotoulas; Anne Marie Fenstad
et al. (2019). Erratum to: The 2018 Otto Aufranc Award: How does genome-wide variation affect osteolysis risk after THA?. (external link)
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Ove Furnes; Stein Atle Lie; Stein Emil Vollset
et al. (1997). Exeter and Charnley arthroplasties With Boneloc or high viscosity cement. Comparison of 1127 arthroplasties followed for 5 years in the Norwegian arthroplasty register.. (external link)
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Nina Østerås; Eline Aas; Tuva Moseng
et al. (2023). Longer-term quality of care, effectiveness, and cost-effectiveness of implementing a model of care for osteoarthritis: A cluster-randomized controlled trial. (external link)
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Tommy Frøseth Aae; Rune Bruhn Jakobsen; Ida Rashida Khan Bukholm
et al. (2021). Compensation claims after hip arthroplasty surgery in Norway 2008–2018. (external link)
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Thomas Kadar; Geir Hallan; Arild Aamodt
et al. (2011). A randomized study on migration of the Spectron EF and the Charnley flanged 40 cemented femoral components using radiostereometric analysis at 2 years. (external link)
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Vera Baasland Halvorsen; Anne Marie Fenstad; Stephan Maximillian Röhrl
et al. (2020). Hoftelidelser hos barn og unge- utredning og behandling av senfølger.. (external link)
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L Trela-Larsen; Gard Kroken; Christoffer Bartz-Johannessen
et al. (2020). Personalized estimation of one-year mortality risk after elective hip or knee arthroplasty for osteoarthritis. (external link)
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Justas Zalieckas; Ivan Rios Mondragon; Paulius Pobedinskas
et al. (2022). Polycrystalline diamond coating on orthopedic implants: Realization and role of surface topology and chemistry in adsorption of proteins and cell proliferation. (external link)
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Håvard Dale; Pål Høvding; Sindre Myklatun Tveit
et al. (2020). Increasing but levelling out risk of revision due to infection after total hip arthroplasty: a study on 108,854 primary THAs in the Norwegian Arthroplasty Register from 2005 to 2019. (external link)
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Bjørg Tilde Svanes Fevang; Stein Atle Lie; Leif Ivar Havelin
et al. (2009). Risk factors for revision after shoulder arthroplasty. (external link)
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Wender Figved; Eva Dybvik; Frede Frihagen
et al. (2007). Conversion from failed hemiarthroplasty to total hip arthroplasty - A Norwegian Arthroplasty Register analysis of 595 hips with previous femoral neck fractures. (external link)
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Asvaldur Arthursson; Ove Nord Furnes; Birgitte Espehaug
et al. (2007). Prosthesis survival after total hip arthroplasty-does surgical approach matter? Analysis of 19,304 Charnley and 6,002 Exeter primary total hip arthroplasties reported to the Norwegian Arthroplasty Register. (external link)
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Eirik Weldingh; Marianne Bakke Johnsen; Kåre Birger Hagen
et al. (2019). The Maternal and Paternal Effects on Clinically and Surgically Defined Osteoarthritis. (external link)
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Anders Myhre Refsum; Uy Viet Nguyen; Jan Erik Gjertsen
et al. (2019). Cementing technique for primary knee arthroplasty: a scoping review. (external link)
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Geir Hallan; Birgitte Espehaug; Ove Furnes
et al. (2012). Is there still a place for the cemented titanium femoral stem? 10,108 cases from the Norwegian Arthroplasty Register. (external link)
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Øystein Gøthesen; Birgitte Espehaug; Leif Ivar Havelin
et al. (2013). Survival rates and causes of revision in cemented primary total knee replacement: A report from the Norwegian Arthroplasty Register 1994-2009. (external link)
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Mika J Niemeläinen; Keijo T. Mäkelä; Otto Robertsson
et al. (2020). The effect of fixation type on the survivorship of contemporary total knee arthroplasty in patients younger than 65 years of age: a register-based study of 115,177 knees in the Nordic arthroplasty register association (NARA) 2000-2016.. (external link)
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HILDE APOLD; Haakon E Meyer; Lars Nordsletten
et al. (2014). Risk factors for knee replacement due to primary osteoarthritis, a population based, prospective cohort study of 315,495 individuals. (external link)
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Stein Håkon Lygre; Birgitte Espehaug; Leif Ivar Havelin
et al. (2010). Does patella resurfacing really matter? Pain and function in 972 patients after primary total knee arthroplasty An observational study from the Norwegian Arthroplasty Register. (external link)
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Jan-Erik Gjertsen; Jonas Fevang; Tarjei Vinje
et al. (2006). Nasjonalt hoftebruddregister. (external link)
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Stein Atle Lie; Anne Marie Fenstad; Stein Håkon Låstad Lygre
et al. (2022). Kaplan-Meier and Cox Regression Are Preferable for the Analysis of Time to Revision of Joint Arthroplasty: Thirty-One Years of Follow-up for Cemented and Uncemented THAs Inserted from 1987 to 2000 in the Norwegian Arthroplasty Register. (external link)
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Håkon Langvatn; Johannes Cornelis Schrama; Guangyu Cao
et al. (2020). Operating room ventilation and the risk of revision due to infection after total hip
arthroplasty: assessment of validated data in the Norwegian Arthroplasty Register. (external link)
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Ove Furnes; Birgitte Espehaug; Leif Ivar Havelin
(2002). Luxation of hip prosthesis. (external link)
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N.S Kalson; L.A Borthwick; DA Mann
et al. (2016). International consensus on the definition and classification of fibrosis of the knee joint.. (external link)
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Gunnar Petursson; Anne Marie Fenstad; Øystein Gøthesen
et al. (2016). Similar migration in computer-assisted and conventional total knee arthroplasty: A multicenter, parallel-group, randomized controlled trial involving 54 patients. (external link)
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Ines Kutzner; Geir Halland; Paul Johan Høl
et al. (2017). Early aseptic loosening of a mobile-bearing total knee replacement: A case-control study with retrieval analyses. (external link)
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Mona Badawy; Anne Marie Fenstad; Ove Furnes
(2019). Primary constrained and hinged total knee arthroplasty: 2- and 5-year revision risk compared with unconstrained total knee arthroplasty: a report on 401 cases from the Norwegian Arthroplasty Register 1994-2017. (external link)
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Ove Furnes; A. Bøe; Einar Sudmann
(1996). Lumbale skiveprolapser hos ungdom.. (external link)
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Eva Natalia Glassou; T. B. Hansen; K. Mäkelä
et al. (2015). Association between hospital procedure volume and risk of revisjon after total hip arthroplasty: a population-based study within the Nordic arthroplasty register association database.. (external link)
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Bjørg Tilde Svanes Fevang; Stein Atle Lie; Leif Ivar Havelin
et al. (2007). Reduction in orthopedic surgery among patients with chronic inflammatory joint disease in Norway, 1994-2004. (external link)
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Bjørg Tilde Svanes Fevang; Stein Atle Lie; Leif Ivar Havelin
et al. (2009). Results after 562 total elbow replacements: A report from the Norwegian Arthroplasty Register. (external link)
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Jan-Erik Gjertsen; Stein Atle Lie; Tarjei Vinje
et al. (2012). More re-operations after uncemented than cemented hemiarthroplasty used in the treatment of displaced fractures of the femoral neck: an observational study of 11,116 hemiarthroplasties from a national register. (external link)
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Jan-Erik Gjertsen; Daniel Hoseth Nilsen; Ove Nord Furnes
et al. (2024). Promoting cemented fixation of the femoral stem in elderly female hip arthroplasty patients and elderly hip fracture patients: a retrospective cohort study from the Norwegian Arthroplasty Register and the Norwegian Hip Fracture Register. (external link)
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Guy Cafri; Samprit Banerjee; Art Sedrakyan
et al. (2015). Meta-analysis of survival curve data using distributed health data networks: application to hip arthroplasty studies of the International Consortium of Orthopaedic Registries. (external link)
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Tone Wikene Nystad; Anne Marie Fenstad; Ove Furnes
et al. (2016). Reduction in orthopaedic surgery in patients with rheumatoid arthritis: a Norwegian register-based study. (external link)
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Tesfaye Hordofa Leta; Anne Marie Fenstad; Stein Håkon Låstad Lygre
et al. (2023). The use of antibiotic-loaded bone cement and systemic antibiotic prophylactic use in 2,971,357 primary total knee arthroplasties from 2010 to 2020: an international register-based observational study among countries in Africa, Europe, North America, and Oceania. (external link)
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Mona Badawy; Birgitte Espehaug; Kari Indrekvam
et al. (2014). Higher revision risk for unicompartmental knee arthroplasty in low-volume hospitals. (external link)
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Randi Margrete Hole; Anne Marie Fenstad; Jan-Erik Gjertsen
et al. (2024). Influence of design features and brand of reverse shoulder arthroplasties on survivorship and reasons for revision surgery: results of 5,494 arthroplasties with up to 15 years’ follow-up reported to the Norwegian Arthroplasty Register 2007–2022. (external link)
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Gunnar Petursson; Anne Marie Fenstad; Leif Ivar Havelin
et al. (2015). Better survival of hybrid total knee arthroplasty compared to cemented arthroplasty. (external link)
-
Keijo T. Mäkelä; Markus Matilainen; Pekka Pulkkinen
et al. (2014). Countrywise results of total hip replacement. (external link)
-
RS Namba; Stephen Graves; Otto Robertsson
et al. (2014). International comparative evaluation of knee replacement with fixed or mobile non-posterior-stabilized implants. (external link)
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Stein Atle Lie; Leif Ivar Havelin; Ove Furnes
et al. (2004). Failure rates for 4762 revision total hip arthroplasties in the Norwegian arthroplasty register.. (external link)
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Stein Atle Lie; Stein Emil Vollset; Ove Furnes
et al. (2004). Nasjonalt register for leddproteser. Til beste for pasienter og det norske helsevesenet.. (external link)
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Sonia Rojewski; Marianne Westberg; Lars Nordsletten
et al. (2023). Postvaccination immune responses and risk of primary total hip arthroplasty—A population-based cohort study. (external link)
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Stein Håkon Lygre; Birgitte Espehaug; Leif Ivar Havelin
et al. (2011). Failure of total knee arthroplasty with or without patella resurfacing. (external link)
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Lars B. Engesæter; Birgitte Espehaug; Stein Atle Lie
et al. (2006). Does cement increase the risk of infection in primary total hip arthroplasty? Revision rates in 56,275 cemented and uncemented primary THAs followed for 0-16 years in the Norwegian Arthroplasty Register. (external link)
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Ove Nord Furnes; Jan-Erik Gjertsen; Eivind Inderhaug
et al. (2023). I starten var det Hofteregisteret- så ble vi flere. Nasjonalt Register for Leddproteser, Nasjonalt Hoftebruddregister, Nasjonalt Korsbåndregister og Nasjonalt Barnehofteregister. (external link)
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Geir Hallan; Eva Dybvik; Ove Furnes
et al. (2010). Metal-backed acetabular components with conventional polyethylene A REVIEW OF 9113 PRIMARY COMPONENTS WITH A FOLLOW-UP OF 20 YEARS. (external link)
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Jake VON HINTZE; Ville Ponkilainen; Annette W-Dahl
et al. (2025). Incidence of constrained condylar and hinged knee implants and mid-to long-term survivorship: a register-based study from the Nordic Arthroplasty Register Association (NARA). (external link)
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Tesfaye Hordofa Leta; Richard N. Chang; Anne Marie Fenstad
et al. (2024). Number of Doses of Systemic Antibiotic Prophylaxis May Be Reduced in Cemented Primary Knee Arthroplasty Irrespective of Use of Antibiotic in the Cement: A Multiregistry-Based Meta-Analysis. (external link)
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Benedikt Arni Jonsson; Thomas Kadar; Leif Ivar Havelin
et al. (2015). Oxinium modular femoral heads do not reduce polyethylene wear in cemented total hip arthroplasty at five years: A randomised trial of 120 hips using radiostereometric analysis. (external link)
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Birgitte Espehaug; Ove Nord Furnes; Lars B. Engesæter
et al. (2009). 18 years of results with cemented primary hip prostheses in the Norwegian Arthroplasty Register Concerns about some newer implants. (external link)
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K. Mäkelä; Ove Furnes; Geir Hallan
et al. (2019). The benefits of collaboration: the Nordic Arthroplasty register association.. (external link)
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Thomas Birkenes; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2024). Previous cartilage surgery is associated with inferior patient-reported outcomes after knee arthroplasty. (external link)
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Leif Ivar Havelin; Anne Marie Fenstad; Roger Salomonsson
et al. (2009). The Nordic Arthroplasty Register Association A unique collaboration between 3 national hip arthroplasty registries with 280,201 THRs. (external link)
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Leiv M Hove; Ove Furnes; Per Torgeir Nilsen
et al. (1997). Closed reduction and external fixation of unstable fractures of the distal radius.. (external link)
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Mika J. Niemeläinen; Keijo T. Mäkelä; Otto Robertsson
et al. (2017). Different incidences of knee arthroplasty in the Nordic countries: A population-based study from the Nordic Arthroplasty Register Association. (external link)
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Christoffer Bartz-Johannessen; Ove Furnes; Anne Marie Fenstad
et al. (2019). Homogeneity in prediction of survival probabilities for subcategories of hipprosthesis data: The nordic arthroplasty register association, 2000-2013. (external link)
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Amara Ahmad; Emma Helene Egeland; Eva Hansen Dybvik
et al. (2024). Equivalent mortality after operation with sliding hip screw or intramedullary nail for trochanteric AO/OTA A1 and A2 fractures reported in the Norwegian Hip Fracture Register 2008 to 2020. (external link)
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Ove Nord Furnes; Birgitte Espehaug; Stein Atle Lie
et al. (2007). Failure mechanisms after unicompartmental and tricompartmental primary knee replacement with cement. (external link)
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Helena Kames Kjeldgaard; Haakon Eduard Meyer; Martin O’Flaherty
et al. (2022). Impact of Total Hip Replacements on the Incidence of Hip Fractures in Norway During 1999–2019. A Norwegian Epidemiologic Osteoporosis Studies (NOREPOS) Study. (external link)
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Alf Inge Hellevik; Lars Nordsletten; Marianne Bakke Johnsen
et al. (2017). Age of menarche is associated with knee joint replacement due to primary osteoarthritis (The HUNT Study and the Norwegian Arthroplasty Register). (external link)
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Claus Varnum; Alma B Pedersen; Keijo Mäkelä
et al. (2015). Increased risk of revision of cementless stemmed total hip arthroplasty with metal-on-metal bearings.
Data from the Nordic Arthroplasty Register Association. (external link)
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Silje Marie Melbye; Sofie Cecilia Dietrich Haug; Anne Marie Fenstad
et al. (2021). How Does Implant Survivorship Vary with Different Corail Femoral Stem Variants? Results of 51,212 Cases with Up to 30 Years Of Follow-up from the Norwegian Arthroplasty Register. (external link)
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Jan-Erik Gjertsen; Tarjei Vinje; Lars B. Engesæter
et al. (2010). Internal screw fixation compared with bipolar hemiarthroplasty for treatment of displaced femoral neck fractures in elderly patients. (external link)
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Alan Silman; Christophe Combescure; Rory J Ferguson
et al. (2021). International variation in distribution of ASA class in patients undergoing total hip arthroplasty and its influence on mortality: data from an international consortium of arthroplasty registries. (external link)
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Daniel Hoseth Nilsen; Ove Nord Furnes; Gard Kroken
et al. (2022). Risk of total hip arthroplasty after elite sport: Linking 3304 former world-class athletes with the Norwegian Arthroplasty Register. (external link)
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Turid Rognsvåg; Ingrid Kismul Nordmo; Ingvild Buset Bergvad
et al. (2024). Digital health literacy in Norwegian patients with hip and knee arthroplasty: normative data from a cross-sectional study. (external link)
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Helge Wangen; Leif Ivar Havelin; Anne Marie Fenstad
et al. (2017). Reverse hybrid total hip arthroplasty: Results from the Nordic Arthroplasty Register Association (NARA). (external link)
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Aleksei Tiulpin; Simo Saarakkala; Alexander Mathiessen
et al. (2022). Predicting total knee arthroplasty from ultrasonography using machine learning. (external link)
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Øystein Skåden; Ove Nord Furnes; Stein Håkon Låstad Lygre
et al. (2025). Radiostereometric measurement of implant migration in robotically assisted vs conventional bi-cruciate stabilized cemented total knee arthroplasty: secondary analysis of a randomized controlled trial. (external link)
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Odd Magne Hals; Anne Marie Fenstad; Ove Nord Furnes
et al. (2024). Holdninger til fysisk aktivitet hos personer i Norge med primær totalprotese i kne eller hofte: En nasjonal spørreundersøkelse. (external link)
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Tesfaye Hordofa Leta; Stein Atle Lie; Anne Marie Fenstad
et al. (2024). Periprosthetic Joint Infection After Total Knee Arthroplasty With or Without Antibiotic Bone Cement. (external link)
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Gro Sævik Dyrhovden; Øystein Johannes Gøthesen; Stein Håkon Låstad Lygre
et al. (2013). Is the use of computer navigation in total knee arthroplasty improving implant positioning and function? A comparative study of 198 knees operated at a Norwegian district hospital. (external link)
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Marianne Bakke Johnsen; Gunnhild Åberge Vie; Bendik K S Winsvold
et al. (2017). The causal role of smoking on the risk of hip or knee replacement due to primary osteoarthritis: a Mendelian randomisation analysis of the HUNT study. (external link)
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Tesfaye Hordofa Leta; Stein Håkon Låstad Lygre; Johannes Cornelis Schrama
et al. (2019). Outcome of revision surgery for infection after total knee arthroplasty: Results of 3 surgical strategies. (external link)
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Thea Emily Benson; Ina Trolle Andersen; Søren Overgaard
et al. (2022). Association of perioperative thromboprophylaxis on revision rate due to infection and aseptic loosening in primary total hip arthroplasty - new evidence from the Nordic Arthroplasty Registry Association (NARA). (external link)
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Mads Sundet; Eva Hansen Dybvik; Ove Nord Furnes
et al. (2023). Poor survivorship of total ankle replacements. 1368 cases from the period 1994–2021 in the Norwegian arthroplasty register. (external link)
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Bjørg Tilde Svanes Fevang; Stein Atle Lie; Leif Ivar Havelin
et al. (2010). Improved results of primary total hip replacement. (external link)
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Ilana N Ackerman; Megan A Bohensky; Richard de Steiger
et al. (2016). Substantial rise in the lifetime risk of primary total knee replacement surgery for osteoarthritis from 2003 to 2013: an international, population-level analysis.. (external link)
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Ove Furnes; Elizabeth W. Paxton; Guy Cafri
et al. (2014). Distributed analysis of hip implants using six national and regional registries: Comparing metal-on-metal with metal-on-highly cross-linked polyethylene bearings in cementless total hip arthroplasty in young patients. (external link)
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Mikko S. Venäläinen; Valtteri J. Panula; Antti P. Eskelinen
et al. (2024). Prediction of Early Adverse Events After THA: A Comparison of Different Machine-Learning Strategies Based on 262,356 Observations From the Nordic Arthroplasty Register Association (NARA) Dataset. (external link)
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Dennis Vinther; Reimar W. Thomsen; Ove Nord Furnes
et al. (2024). Impact of diabetes on the risk of subsequent fractures in 92,600 patients with an incident hip fracture: A Danish nationwide cohort study 2004–2018. (external link)
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Ane Lyseid Authen; Eva Hansen Dybvik; Ove Furnes
et al. (2018). Surgeon's experience level and risk of reoperation after hip fracture surgery: an observational study on 30,945 patients in the Norwegian Hip Fracture Register 2011-2015. (external link)
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Thomas Kadar; Eva Dybvik; Geir Hallan
et al. (2012). Head material influences survival of a cemented total hip prosthesis in the Norwegian Arthroplasty Register. (external link)
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Rasmus Tyrsted Mikkelsen; Søren Overgaard; Alma B. Pedersen
et al. (2023). Does choice of bearings influence the survival of cement-less total hip arthroplasty in patients aged 20–55 years? Comparison of 21,594 patients reported to the Nordic Arthroplasty Register Association dataset 2005–2017. (external link)
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Bjørg-Tilde Fevang; Stein Håkon Låstad Lygre; Glenn Bertelsen
et al. (2013). Pain and function in eight hundred and fifty nine patients comparing shoulder hemiprostheses, resurfacing prostheses, reversed total and conventional total prostheses. (external link)
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