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Leif Havelin

Research Profile

Geographic Areas

Norway

Procedures

Concepts & Ideas

Phenomena

Prosthesis Failure

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Chemicals & Drugs

Bone Cements

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Hip Joint

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TOP 3
Kjell Matre; Tarjei Vinje; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Sliding hip screw versus IM nail in reverse oblique trochanteric and subtrochanteric fractures. A study of 2716 patients in the Norwegian Hip Fracture Register.
Kjell Matre; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Reply to letter to the editor: Intramedullary nails result in more reoperations than sliding hip screws in two-part intertrochanteric fractures.
Kjell Matre; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Intramedullary nails result in more reoperations than sliding hip screws in two-part intertrochanteric fractures.

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2013: Kjell Matre; Tarjei Vinje; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Sliding hip screw versus IM nail in reverse oblique trochanteric and subtrochanteric fractures. A study of 2716 patients in the Norwegian Hip Fracture Register.
Injury 2013;44(6):735-42.
2013: Kjell Matre; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Reply to letter to the editor: Intramedullary nails result in more reoperations than sliding hip screws in two-part intertrochanteric fractures.
Clinical orthopaedics and related research 2013;471(5):1735.
2013: Kjell Matre; Birgitte Espehaug; Jan-Erik Gjertsen; Leif I Havelin; Jonas M Fevang
Intramedullary nails result in more reoperations than sliding hip screws in two-part intertrochanteric fractures.
Clinical orthopaedics and related research 2013;471(4):1379-86.
2013: Kjell Matre; Tarjei Vinje; Birgitte Espehaug; Ove Furnes; Jan-Erik Gjertsen; Leif I Havelin; Stein-Harald Kjellevold; Jonas M Fevang
TRIGEN INTERTAN intramedullary nail versus sliding hip screw: a prospective, randomized multicenter study on pain, function, and complications in 684 patients with an intertrochanteric or subtrochanteric fracture and one year of follow-up.
The Journal of bone and joint surgery. American volume 2013;95(3):200-8.
2013: Sven Young; Lewis G Zirkle; Lars Birger Engesaeter; Geir Hallan; Stein Atle Lie; Leif I Havelin
Risk factors for infection after 46,113 intramedullary nail operations in low- and middle-income countries.
World journal of surgery 2013;37(2):349-55.
2013: Bjørg-Tilde Svanes Fevang; Leif I Havelin; Stein H L Lygre; Arne Skredderstuen; Glenn Bertelsen; Ove Furnes
Pain and function in eight hundred and fifty nine patients comparing shoulder hemiprostheses, resurfacing prostheses, reversed total and conventional total prostheses.
International orthopaedics 2013;37(1):59-66.
2012: Peter Ellison; Nils Roar Gjerdet; Geir Hallan; Paul Johan Høl; Leif I Havelin
Coordinating retrieval and register studies improves postmarket surveillance.
Clinical orthopaedics and related research 2012;470(11):2995-3002.
2012: Thomas Kadar; Eva Dybvik; Ove Furnes; Geir Hallan; Leif I Havelin
Head material influences survival of a cemented total hip prosthesis in the Norwegian Arthroplasty Register.
Clinical orthopaedics and related research 2012;470(11):3007-13.
2012: Håvard Dale; Antti Eskelinen; Anne M Fenstad; Ove Furnes; Göran Garellick; Geir Hallan; Leif I Havelin; Johan Kärrholm; Keijo Mäkelä; Søren Overgaard; Alma B Pedersen; Pekka Pulkkinen; Lars Birger Engesaeter
Increasing risk of prosthetic joint infection after total hip arthroplasty.
Acta orthopaedica 2012;83(5):449-58.
2012: Lars Birger Engesaeter; Anne Marie Fenstad; Göran Garellick; Leif I Havelin; Johan Kärrholm; Ingvild Ø Engesæter; Alma B Pedersen; Søren Overgaard
Low revision rate after total hip arthroplasty in patients with pediatric hip diseases.
Acta orthopaedica 2012;83(5):436-41.
2012: Bjørg-Tilde Svanes Fevang; Leif I Havelin; Stein H L Lygre; Arne Skredderstuen; Glenn Bertelsen; Ove Furnes
Good function after shoulder arthroplasty.
Acta orthopaedica 2012;83(5):467-73.
2012: Jesper Blomquist; Birgitte Espehaug; Sigurd Liavaag; Cecilie P Schroder; Eirik Solheim; Leif I Havelin
Shoulder instability surgery in Norway: the first report from a multicenter register, with 1-year follow-up.
Acta orthopaedica 2012;83(2):165-70.
2012: T Kadar; K Haugan; Leif I Havelin; K Indrekvam; Arild Aamodt; Birgitte Espehaug; Ove Furnes; Geir Hallan
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.
The Journal of bone and joint surgery. British volume 2012;94(3):302-7.
2012: Geir Hallan; Peter Ellison; Birgitte Espehaug; Ove Furnes; Paul J Høl; Helge Wangen; Leif I Havelin
Is there still a place for the cemented titanium femoral stem? 10,108 cases from the Norwegian Arthroplasty Register.
Acta orthopaedica 2012;83(1):1-6.
2011: Elizabeth W Paxton; Anne M Fenstad; Ove Furnes; Maria C S Inacio; Robert S Namba; Leif I Havelin
Comparison of the Norwegian knee arthroplasty register and a United States arthroplasty registry.
The Journal of bone and joint surgery. American volume 2011;93 Suppl 3():20-30.
2011: Leif I Havelin; Søren Overgaard; Otto Robertsson; Anne M Fenstad; Göran Garellick; Ove Furnes
A Scandinavian experience of register collaboration: the Nordic Arthroplasty Register Association (NARA).
The Journal of bone and joint surgery. American volume 2011;93 Suppl 3():13-9.
2011: Håvard Dale; Hanne M Eriksen; Birgitte Espehaug; Ove Furnes; Leif I Havelin; Hege L Løwer; Finn Egil Skjeldestad; Inge Skråmm; Lars Birger Engesaeter
Infection after primary hip arthroplasty: a comparison of 3 Norwegian health registers.
Acta orthopaedica 2011;82(6):646-54.
2011: Sven Young; Lewis G Zirkle; Lars Birger Engesaeter; Geir Hallan; Stein Atle Lie; Leif I Havelin
Low infection rates after 34,361 intramedullary nail operations in 55 low- and middle-income countries: validation of the Surgical Implant Generation Network (SIGN) online surgical database.
Acta orthopaedica 2011;82(6):737-43.
2011: Einar Lindalen; Lars Nordsletten; Eva Dybvik; Anne M Fenstad; Ove Furnes; Geir Hallan; Leif I Havelin; Oystein Høvik; Stephan M Röhrl
Is reverse hybrid hip replacement the solution?
Acta orthopaedica 2011;82(6):639-45.
2011: Thomas Kadar; Terje Stokke; Arild Aamodt; Mona Badawy; Birgitte Espehaug; Geir Hallan; Kristin Haugan; Leif I Havelin; Kari Indrekvam; Ove Furnes
A randomized study on migration of the Spectron EF and the Charnley flanged 40 cemented femoral components using radiostereometric analysis at 2 years.
Acta orthopaedica 2011;82(5):538-44.
2011: Yngvar Krukhaug; Stein A Lie; Ove Furnes; Leif I Havelin; Leiv M Hove
Results of 189 wrist replacements. A report from the Norwegian Arthroplasty Register.
Acta orthopaedica 2011;82(4):405-9.
2011: Thomas Kadar; Arne Skredderstuen; Terje Stokke; Arild Aamodt; Mona Badawy; Birgitte Espehaug; Geir Hallan; Kristin Haugan; Leif I Havelin; Kari Indrekvam; Ove Furnes
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.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society 2011;29(8):1222-9.
2011: H Apold; Birgitte Espehaug; Leif I Havelin; Haakon E Meyer; Lars Nordsletten; Gunnar B Flugsrud
Weight gain and the risk of total hip replacement a population-based prospective cohort study of 265,725 individuals.
Osteoarthritis and cartilage / OARS, Osteoarthritis Research Society 2011;19(7):809-15.
2011: Stein Håkon Låstad Lygre; Birgitte Espehaug; Leif I Havelin; Stein Emil Vollset; Ove Furnes
Failure of total knee arthroplasty with or without patella resurfacing.
Acta orthopaedica 2011;82(3):282-92.
2010: Stein Håkon Låstad Lygre; Birgitte Espehaug; Leif I Havelin; Ove Furnes; Stein Emil Vollset
Pain and function in patients after primary unicompartmental and total knee arthroplasty.
The Journal of bone and joint surgery. American volume 2010;92(18):2890-7.
2010: Bjørg-Tilde S Fevang; Stein A Lie; Leif I Havelin; Lars B Engesaeter; Ove Furnes
Improved results of primary total hip replacement.
Acta orthopaedica 2010;81(6):649-59.
2010: Per-Erik Johanson; Anne Marie Fenstad; Ove Furnes; Göran Garellick; Leif I Havelin; Søren Overgaard; Alma B Pedersen; Johan Kärrholm
Inferior outcome after hip resurfacing arthroplasty than after conventional arthroplasty. Evidence from the Nordic Arthroplasty Register Association (NARA) database, 1995 to 2007.
Acta orthopaedica 2010;81(5):535-41.
2010: Johannes C Schrama; Birgitte Espehaug; Geir Hallan; Lars Birger Engesaeter; Ove Furnes; Leif I Havelin; Bjorg-Tilde S Fevang
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.
Arthritis care & research 2010;62(4):473-9.
2010: J-E Gjertsen; T Vinje; Lars Birger Engesaeter; Stein Atle Lie; Leif I Havelin; Ove Furnes; Jonas M Fevang
Internal screw fixation compared with bipolar hemiarthroplasty for treatment of displaced femoral neck fractures in elderly patients.
The Journal of bone and joint surgery. American volume 2010;92(3):619-28.
2010: Otto Robertsson; Svetlana Bizjajeva; Anne Marie Fenstad; Ove Furnes; Lars Lidgren; Frank Mehnert; Anders Odgaard; Alma Becic Pedersen; Leif I Havelin
Knee arthroplasty in Denmark, Norway and Sweden.
Acta orthopaedica 2010;81(1):82-9.
2010: Stein Håkon Låstad Lygre; Birgitte Espehaug; Leif I Havelin; Stein Emil Vollset; Ove Furnes
Does patella resurfacing really matter? Pain and function in 972 patients after primary total knee arthroplasty.
Acta orthopaedica 2010;81(1):99-107.
2010: Geir Hallan; E Dybvik; Ove Furnes; Leif I Havelin
Metal-backed acetabular components with conventional polyethylene: a review of 9113 primary components with a follow-up of 20 years.
The Journal of bone and joint surgery. British volume 2010;92(2):196-201.
2010: Stein Atle Lie; Nicole Pratt; Philip Ryan; Lars Birger Engesaeter; Leif I Havelin; Ove Furnes; Stephen Graves
Duration of the increase in early postoperative mortality after elective hip and knee replacement.
The Journal of bone and joint surgery. American volume 2010;92(1):58-63.
2009: Håvard Dale; Geir Hallan; Geir Hallan; Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter
Increasing risk of revision due to deep infection after hip arthroplasty.
Acta orthopaedica 2009;80(6):639-45.
2009: Birgitte Espehaug; Ove Furnes; Lars Birger Engesaeter; Leif I Havelin
18 years of results with cemented primary hip prostheses in the Norwegian Arthroplasty Register: concerns about some newer implants.
Acta orthopaedica 2009;80(4):402-12.
2009: Leif I Havelin; Anne M Fenstad; Roger Salomonsson; Frank Mehnert; Ove Furnes; Søren Overgaard; Alma B Pedersen; Peter Herberts; Johan Kärrholm; Göran Garellick
The Nordic Arthroplasty Register Association: a unique collaboration between 3 national hip arthroplasty registries with 280,201 THRs.
Acta orthopaedica 2009;80(4):393-401.
2009: Bjørg-Tilde S Fevang; Stein A Lie; Leif I Havelin; Arne Skredderstuen; Ove Furnes
Results after 562 total elbow replacements: a report from the Norwegian Arthroplasty Register.
Journal of shoulder and elbow surgery / American Shoulder and Elbow Surgeons ... [et al.] 2009;18(3):449-56.
2009: Bjørg-Tilde Svanes Fevang; Stein Atle Lie; Leif I Havelin; Arne Skredderstuen; Ove Furnes
Risk factors for revision after shoulder arthroplasty: 1,825 shoulder arthroplasties from the Norwegian Arthroplasty Register.
Acta orthopaedica 2009;80(1):83-91.
2008: Jan-Erik Gjertsen; Tarjei Vinje; Stein Atle Lie; Lars Birger Engesaeter; Leif I Havelin; Ove Furnes; Jonas M Fevang
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.
Acta orthopaedica 2008;79(5):594-601.
2008: Jan-Erik Gjertsen; Lars Birger Engesaeter; Ove Furnes; Leif I Havelin; Kjersti Steindal; Tarjei Vinje; Jonas M Fevang
The Norwegian Hip Fracture Register: experiences after the first 2 years and 15,576 reported operations.
Acta orthopaedica 2008;79(5):583-93.
2008: Lars Birger Engesaeter; Ove Furnes; Leif I Havelin
Developmental dysplasia of the hip--good results of later total hip arthroplasty: 7135 primary total hip arthroplasties after developmental dysplasia of the hip compared with 59774 total hip arthroplasties in idiopathic coxarthrosis followed for 0 to 15 years in the Norwegian Arthroplasty Register.
The Journal of arthroplasty 2008;23(2):235-40.
2007: Astvaldur J Arthursson; Ove Furnes; Birgitte Espehaug; Leif I Havelin; Jon Arne Söreide
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.
Acta orthopaedica 2007;78(6):719-29.
2007: Wender Figved; Eva Dybvik; Frede Frihagen; Ove Furnes; Jan Erik Madsen; Leif I Havelin; Lars Nordsletten
Conversion from failed hemiarthroplasty to total hip arthroplasty: a Norwegian Arthroplasty Register analysis of 595 hips with previous femoral neck fractures.
Acta orthopaedica 2007;78(6):711-8.
2007: Geir Hallan; Stein Atle Lie; Ove Furnes; Lars Birger Engesaeter; Stein Emil Vollset; Leif I Havelin
Medium- and long-term performance of 11,516 uncemented primary femoral stems from the Norwegian arthroplasty register.
The Journal of bone and joint surgery. British volume 2007;89(12):1574-80.
2007: Bjørg-Tilde Svanes Fevang; Stein Atle Lie; Leif I Havelin; Johan G Brun; Arne Skredderstuen; Ove Furnes
257 ankle arthroplasties performed in Norway between 1994 and 2005.
Acta orthopaedica 2007;78(5):575-83.
2007: Steven M Kurtz; Kevin L Ong; Jordana K Schmier; Fionna Mowat; Khaled Saleh; Eva Dybvik; Johan Kärrholm; Göran Garellick; Leif I Havelin; Ove Furnes; Henrik Malchau; Edmund Lau
Future clinical and economic impact of revision total hip and knee arthroplasty.
The Journal of bone and joint surgery. American volume 2007;89 Suppl 3():144-51.
2007: Jan-Erik Gjertsen; Stein Atle Lie; Jonas M Fevang; Leif I Havelin; Lars Birger Engesaeter; Tarjei Vinje; Ove Furnes
Total hip replacement after femoral neck fractures in elderly patients : results of 8,577 fractures reported to the Norwegian Arthroplasty Register.
Acta orthopaedica 2007;78(4):491-7.
2007: Stein Atle Lie; Geir Hallan; Ove Furnes; Leif I Havelin; Lars Birger Engesaeter
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.
The Journal of bone and joint surgery. British volume 2007;89(5):591-4.
2007: Bjørg-Tilde Svanes Fevang; Stein Atle Lie; Leif I Havelin; Lars Birger Engesaeter; Ove Furnes
Reduction in orthopedic surgery among patients with chronic inflammatory joint disease in Norway, 1994-2004.
Arthritis and rheumatism 2007;57(3):529-32.
2007: Ove Furnes; Birgitte Espehaug; Stein Atle Lie; Stein Emil Vollset; Lars Birger Engesaeter; Leif I Havelin
Failure mechanisms after unicompartmental and tricompartmental primary knee replacement with cement.
The Journal of bone and joint surgery. American volume 2007;89(3):519-25.
2007: Gunnar B Flugsrud; Lars Nordsletten; Birgitte Espehaug; Leif I Havelin; Haakon E Meyer
The effect of middle-age body weight and physical activity on the risk of early revision hip arthroplasty: a cohort study of 1,535 individuals.
Acta orthopaedica 2007;78(1):99-107.
2007: Lars Birger Engesaeter; Ove Furnes; Leif I Havelin; Stein Atle Lie; Stein Emil Vollset
Survival of total hip arthroplasties after DDH in the Norwegian Arthroplasty Register 1987-2004.
Hip international : the journal of clinical and experimental research on hip pathology and therapy 2007;17 Suppl 5():S119.
2006: James Slover; Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter; Ove Furnes; Ivan Tomek; Anna Tosteson
Cost-effectiveness of unicompartmental and total knee arthroplasty in elderly low-demand patients. A Markov decision analysis.
The Journal of bone and joint surgery. American volume 2006;88(11):2348-55.
2006: Geir Hallan; Arild Aamodt; Ove Furnes; A Skredderstuen; K Haugan; Leif I Havelin
Palamed G compared with Palacos R with gentamicin in Charnley total hip replacement. A randomised, radiostereometric study of 60 HIPS.
The Journal of bone and joint surgery. British volume 2006;88(9):1143-8.
2006: Geir Hallan; Stein Atle Lie; Leif I Havelin
High wear rates and extensive osteolysis in 3 types of uncemented total hip arthroplasty: a review of the PCA, the Harris Galante and the Profile/Tri-Lock Plus arthroplasties with a minimum of 12 years median follow-up in 96 hips.
Acta orthopaedica 2006;77(4):575-84.
2006: Lars Birger Engesaeter; Birgitte Espehaug; Stein Atle Lie; Ove Furnes; Leif I Havelin
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.
Acta orthopaedica 2006;77(3):351-8.
2006: Gunnar B Flugsrud; Lars Nordsletten; Birgitte Espehaug; Leif I Havelin; Anders Engeland; Haakon E Meyer
The impact of body mass index on later total hip arthroplasty for primary osteoarthritis: a cohort study in 1.2 million persons.
Arthritis and rheumatism 2006;54(3):802-7.
2006: Birgitte Espehaug; Ove Furnes; Leif I Havelin; Lars Birger Engesaeter; Stein Emil Vollset; Ola Kindseth
Registration completeness in the Norwegian Arthroplasty Register.
Acta orthopaedica 2006;77(1):49-56.
2005: Astvaldur J Arthursson; Ove Furnes; Birgitte Espehaug; Leif I Havelin; Jon A Söreide
Validation of data in the Norwegian Arthroplasty Register and the Norwegian Patient Register: 5,134 primary total hip arthroplasties and revisions operated at a single hospital between 1987 and 2003.
Acta orthopaedica 2005;76(6):823-8.
2004: Arild Aamodt; Lars Nordsletten; Leif I Havelin; Kari Indrekvam; Stein Erik Utvåg; Krystyna Hviding
Documentation of hip prostheses used in Norway: a critical review of the literature from 1996--2000.
Acta orthopaedica Scandinavica 2004;75(6):663-76.
2004: Stein Atle Lie; Lars Birger Engesaeter; Leif I Havelin; Håkon K Gjessing; Stein Emil Vollset
Dependency issues in survival analyses of 55,782 primary hip replacements from 47,355 patients.
Statistics in medicine 2004;23(20):3227-40.
2004: Arvid Småbrekke; Birgitte Espehaug; Leif I Havelin; Ove Furnes
Operating time and survival of primary total hip replacements: an analysis of 31,745 primary cemented and uncemented total hip replacements from local hospitals reported to the Norwegian Arthroplasty Register 1987-2001.
Acta orthopaedica Scandinavica 2004;75(5):524-32.
2004: Stein Atle Lie; Leif I Havelin; Ove Furnes; Lars Birger Engesaeter; Stein Emil Vollset
Failure rates for 4762 revision total hip arthroplasties in the Norwegian Arthroplasty Register.
The Journal of bone and joint surgery. British volume 2004;86(4):504-9.
2003: Lars Birger Engesaeter; Stein Atle Lie; Birgitte Espehaug; Ove Furnes; Stein Emil Vollset; Leif I Havelin
Antibiotic prophylaxis in total hip arthroplasty: effects of antibiotic prophylaxis systemically and in bone cement on the revision rate of 22,170 primary hip replacements followed 0-14 years in the Norwegian Arthroplasty Register.
Acta orthopaedica Scandinavica 2003;74(6):644-51.
2003: Sven Byström; Birgitte Espehaug; Ove Furnes; Leif I Havelin
Femoral head size is a risk factor for total hip luxation: a study of 42,987 primary hip arthroplasties from the Norwegian Arthroplasty Register.
Acta orthopaedica Scandinavica 2003;74(5):514-24.
2003: Gunnar B Flugsrud; Lars Nordsletten; Birgitte Espehaug; Leif I Havelin; Haakon E Meyer
Weight change and the risk of total hip replacement.
Epidemiology (Cambridge, Mass.) 2003;14(5):578-84.
2003: Ove Furnes; Leif I Havelin; Birgitte Espehaug; Lars Birger Engesaeter; Stein Atle Lie; Stein Emil Vollset
[The Norwegian registry of joint prostheses--15 beneficial years for both the patients and the health care].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 2003;123(10):1367-9.
2002: Stein Atle Lie; Lars Birger Engesaeter; Leif I Havelin; Ove Furnes; Stein Emil Vollset
Early postoperative mortality after 67,548 total hip replacements: causes of death and thromboprophylaxis in 68 hospitals in Norway from 1987 to 1999.
Acta orthopaedica Scandinavica 2002;73(4):392-9.
2002: Leif I Havelin; Birgitte Espehaug; Lars Birger Engesaeter
The performance of two hydroxyapatite-coated acetabular cups compared with Charnley cups. From the Norwegian Arthroplasty Register.
The Journal of bone and joint surgery. British volume 2002;84(6):839-45.
2002: Birgitte Espehaug; Ove Furnes; Leif I Havelin; Lars Birger Engesaeter; Stein Emil Vollset
The type of cement and failure of total hip replacements.
The Journal of bone and joint surgery. British volume 2002;84(6):832-8.
2002: Ove Furnes; Birgitte Espehaug; Stein Atle Lie; Stein Emil Vollset; Lars Birger Engesaeter; Leif I Havelin
Early failures among 7,174 primary total knee replacements: a follow-up study from the Norwegian Arthroplasty Register 1994-2000.
Acta orthopaedica Scandinavica 2002;73(2):117-29.
2002: Gunnar B Flugsrud; Lars Nordsletten; Birgitte Espehaug; Leif I Havelin; Haakon E Meyer
Risk factors for total hip replacement due to primary osteoarthritis: a cohort study in 50,034 persons.
Arthritis and rheumatism 2002;46(3):675-82.
2002: Ove Furnes; Birgitte Espehaug; Leif I Havelin
[Luxation of hip prosthesis].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 2002;122(1):100.
2001: Ove Furnes; Stein Atle Lie; Birgitte Espehaug; Stein Emil Vollset; Lars Birger Engesaeter; Leif I Havelin
Hip disease and the prognosis of total hip replacements. A review of 53,698 primary total hip replacements reported to the Norwegian Arthroplasty Register 1987-99.
The Journal of bone and joint surgery. British volume 2001;83(4):579-86.
2000: Leif I Havelin; Lars Birger Engesaeter; Birgitte Espehaug; Ove Furnes; Stein Atle Lie; Stein Emil Vollset
The Norwegian Arthroplasty Register: 11 years and 73,000 arthroplasties.
Acta orthopaedica Scandinavica 2000;71(4):337-53.
2000: Stein Atle Lie; Lars Birger Engesaeter; Leif I Havelin; Håkon K Gjessing; Stein Emil Vollset
Mortality after total hip replacement: 0-10-year follow-up of 39,543 patients in the Norwegian Arthroplasty Register.
Acta orthopaedica Scandinavica 2000;71(1):19-27.
1999: Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter; Stein Emil Vollset
The effect of hospital-type and operating volume on the survival of hip replacements. A review of 39,505 primary total hip replacements reported to the Norwegian Arthroplasty Register, 1988-1996.
Acta orthopaedica Scandinavica 1999;70(1):12-8.
1999: Leif I Havelin
The Norwegian Joint Registry.
Bulletin (Hospital for Joint Diseases (New York, N.Y.)) 1999;58(3):139-47.
1998: Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter; N Langeland; Stein Emil Vollset
Patient satisfaction and function after primary and revision total hip replacement.
Clinical orthopaedics and related research 1998;(351):135-48.
1997: Ove Furnes; Stein Atle Lie; Leif I Havelin; Stein Emil Vollset; Lars Birger Engesaeter
Exeter and charnley arthroplasties with Boneloc or high viscosity cement. Comparison of 1,127 arthroplasties followed for 5 years in the Norwegian Arthroplasty Register.
Acta orthopaedica Scandinavica 1997;68(6):515-20.
1997: Birgitte Espehaug; Lars Birger Engesaeter; Stein Emil Vollset; Leif I Havelin; N Langeland
Antibiotic prophylaxis in total hip arthroplasty. Review of 10,905 primary cemented total hip replacements reported to the Norwegian arthroplasty register, 1987 to 1995.
The Journal of bone and joint surgery. British volume 1997;79(4):590-5.
1997: Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter; N Langeland; Stein Emil Vollset
Patient-related risk factors for early revision of total hip replacements. A population register-based case-control study of 674 revised hips.
Acta orthopaedica Scandinavica 1997;68(3):207-15.
1996: Lars Birger Engesaeter; A Furnes; Leif I Havelin; Stein Atle Lie; S E Vollset
[The hip registry. Good economy for society].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 1996;116(25):3025-7.
1996: A Furnes; Leif I Havelin; Lars Birger Engesaeter; Stein Atle Lie
[Quality control of prosthetic replacements of knee, ankle, toe, shoulder, elbow and finger joints in Norway 1994. A report after the first year of registration of joint prostheses in the national registry].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 1996;116(15):1777-81.
1996: B I Skeide; Stein Atle Lie; Leif I Havelin; Lars Birger Engesaeter
[Total hip arthroplasty after femoral neck fractures. Results from the national registry on joint prostheses].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 1996;116(12):1449-51.
1996: A Furnes; Stein Atle Lie; Leif I Havelin; Lars Birger Engesaeter; Stein Emil Vollset
The economic impact of failures in total hip replacement surgery: 28,997 cases from the Norwegian Arthroplasty Register, 1987-1993.
Acta orthopaedica Scandinavica 1996;67(2):115-21.
1995: Leif I Havelin; Stein Emil Vollset; Lars Birger Engesaeter
Revision for aseptic loosening of uncemented cups in 4,352 primary total hip prostheses. A report from the Norwegian Arthroplasty Register.
Acta orthopaedica Scandinavica 1995;66(6):494-500.
1995: Birgitte Espehaug; Leif I Havelin; Lars Birger Engesaeter; Stein Emil Vollset; N Langeland
Early revision among 12,179 hip prostheses. A comparison of 10 different brands reported to the Norwegian Arthroplasty Register, 1987-1993.
Acta orthopaedica Scandinavica 1995;66(6):487-93.
1995: Leif I Havelin; Birgitte Espehaug; Stein Emil Vollset; Lars Birger Engesaeter
The effect of the type of cement on early revision of Charnley total hip prostheses. A review of eight thousand five hundred and seventy-nine primary arthroplasties from the Norwegian Arthroplasty Register.
The Journal of bone and joint surgery. American volume 1995;77(10):1543-50.
1995: Leif I Havelin; Birgitte Espehaug; Stein Emil Vollset; Lars Birger Engesaeter
Early aseptic loosening of uncemented femoral components in primary total hip replacement. A review based on the Norwegian Arthroplasty Register.
The Journal of bone and joint surgery. British volume 1995;77(1):11-7.
1994: Leif I Havelin; Birgitte Espehaug; Stein Emil Vollset; Lars Birger Engesaeter
Early failures among 14,009 cemented and 1,326 uncemented prostheses for primary coxarthrosis. The Norwegian Arthroplasty Register, 1987-1992.
Acta orthopaedica Scandinavica 1994;65(1):1-6.
1993: Leif I Havelin; Birgitte Espehaug; Stein Emil Vollset; Lars Birger Engesaeter; N Langeland
The Norwegian arthroplasty register. A survey of 17,444 hip replacements 1987-1990.
Acta orthopaedica Scandinavica 1993;64(3):245-51.
1992: Lars Birger Engesaeter; Leif I Havelin; Birgitte Espehaug; S E Vollset
[Artificial hip joints in Norway. A national registry of total hip arthroplasties].
Tidsskrift for den Norske lægeforening : tidsskrift for praktisk medicin, ny række 1992;112(7):872-5.