Tesfaye Hordfa Leta

Vitenskapelige publikasjoner

Lutro, Olav; Tjørhom, Marianne Bollestad; Leta, Tesfaye Hordofa ; Gjertsen, Jan-Erik; Hallan, Geir; Bruun, Trond; WESTBERG, MARIANNE; Wik, Tina Strømdal; Pollmann, Christian Thomas; Lygre, Stein Håkon Låstad; Furnes, Ove Nord; Engesæter, Lars B.; Dale, Håvard (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. 8 s. Acta Orthopaedica. Vol. 96.
https://doi.org/10.2340/17453674.2025.43003

Leta, Tesfaye Hordofa ; Chang, Richard N.; Fenstad, Anne Marie; Lie, Stein Atle; Lygre, Stein Håkon Låstad; Lindberg-Larsen, Martin; Pedersen, Alma B.; Lutro, Olav; Willis, Jinny; Frampton, Chris; Wyatt, Michael; Dragosloveanu, Serban; Vorovenci, Andreea E.; Dragomirescu, Dan; Dale, Håvard; Hallan, Geir; Gjertsen, Jan-Erik; Prentice, Heather A.; Furnes, Ove Nord; Sedrakyan, Art; Paxton, Elizabeth W (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. JBJS Open Access. Vol. 9.
https://doi.org/10.2106/JBJS.OA.24.00140

Leta, Tesfaye Hordofa ; Lie, Stein Atle; Fenstad, Anne Marie; Lygre, Stein Håkon Låstad; Lindberg-Larsen, Martin; Pedersen, Alma B.; W-Dahl, Annette; Rolfson, Ola; Bülow, Erik; Van Steenbergen, Liza N.; Nelissen, Rob G. H. H.; Harries, Dylan; De Steiger, Richard; Lutro, Olav; Mäkelä, Keijo; Venäläinen, Mikko S.; Willis, Jinny; Wyatt, Michael; Frampton, Chris; Grimberg, Alexander; Steinbrück, Arnd; Wu, Yinan; Armaroli, Cristiana; Gentilini, Maria Adalgisa; Picus, Roberto; Bonetti, Mirko; Dragosloveanu, Serban; Vorovenci, Andreea E.; Dragomirescu, Dan; Dale, Håvard; Brand, Christian; Christen, Bernhard; Shapiro, Joanne; Wilkinson, J. Mark; Armstrong, Richard; Wooster, Kate; Hallan, Geir; Gjertsen, Jan-Erik; Chang, Richard N.; Prentice, Heather A.; Sedrakyan, Art; Paxton, Elizabeth W.; Furnes, Ove Nord (2024). Periprosthetic Joint Infection After Total Knee Arthroplasty With or Without Antibiotic Bone Cement. JAMA Network Open. Vol. 7.
https://doi.org/10.1001/jamanetworkopen.2024.12898

Lutro, Olav; Mo, Synnøve; Bollestad, Marianne; Fenstad, Anne Marie; Leta, Tesfaye Hordofa ; Bruun, Trond; Hallan, Geir; Furnes, Ove Nord; Dale, Håvard (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. 5 s. Acta Orthopaedica. Vol. 95.
https://doi.org/10.2340/17453674.2024.39914

Leta, Tesfaye Hordofa ; Fenstad, Anne Marie; Lygre, Stein Håkon Låstad; Lie, Stein Atle; Lindberg-Larsen, Martin; Pedersen, Alma B.; W-Dahl, Annette; Rolfson, Ola; Bülow, Erik; Ashforth, James A.; VAN STEENBERGEN, Liza N.; Nelissen, Rob G. H. H.; Harries, Dylan; DE STEIGER, Richard; Lutro, Olav; Hakulinen, Emmi; Mäkelä, Keijo; Willis, Jinny; Wyatt, Michael; Frampton, Chris; Grimberg, Alexander; Steinbrück, Arnd; Wu, Yinan; Armaroli, Cristiana; Molinari, Marco; Picus, Roberto; Mullen, Kyle; Illgen, Richard; Stoica, Ioan C.; Vorovenci, Andreea E.; Dragomirescu, Dan; Dale, Håvard; Brand, Christian; Christen, Bernhard; Shapiro, Joanne; Wilkinson, J. Mark; Armstrong, Richard; Wooster, Kate; Hallan, Geir; Gjertsen, Jan-Erik; Chang, Richard N.; Prentice, Heather A.; Paxton, Elizabeth W.; Furnes, Ove Nord (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. 9 s. Acta Orthopaedica. Vol. 94.
https://doi.org/10.2340/17453674.2023.17737

Pawloy, Karola; Fenstad, Anne Marie; Leta, Tesfaye Hordofa ; Hallan, Geir; Gjertsen, Jan-Erik; Dale, Håvard; Lie, Stein Atle; Furnes, Ove Nord (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. 5 s. Acta Orthopaedica. Vol. 94.
https://doi.org/10.2340/17453674.2023.16907

Leta, Tesfaye Hordofa ; Gjertsen, Jan-Erik; Dale, Håvard; Hallan, Geir; Lygre, Stein Håkon Låstad; Fenstad, Anne Marie; Dyrhovden, Gro Sævik; Westberg, Marianne; Wik, Tina Strømdal; Jakobsen, Rune Bruhn; Aamodt, Arild; Röhrl, Stephan Maximillian; Gøthesen, Øystein Johannes; Lindalen, Einar; Heir, Stig; Ludvigsen, Jarle; Bruun, Trond; Hansen, Ann Kristin; Aune, Knut Erik Moen; Warholm, Marianne; Skjetne, John Petter; Badawy, Mona; Høvding, Pål; Husby, Otto Schnell; Karlsen, Øystein Espeland; Furnes, Ove Nord (2021). Antibiotic-loaded bone cement in prevention of periprosthetic joint infections in primary total knee arthroplasty: A register-based multicentre randomised controlled non-inferiority trial (ALBA trial). BMJ Open. Vol. 11:e41096.
https://doi.org/10.1136/bmjopen-2020-041096

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Schrama, Johannes Cornelis; Hallan, Geir; Gjertsen, Jan-Erik; Dale, Håvard; Furnes, Ove (2019). Outcome of revision surgery for infection after total knee arthroplasty: Results of 3 surgical strategies. Journal of bone and joint surgery reviews (JBJS Reviews). Vol. 7:e4.
https://doi.org/10.2106/JBJS.RVW.18.00084

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (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). Journal of Bone and Joint Surgery. American volume. Vol. 98.
https://doi.org/10.2106/JBJS.O.00499

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (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). 8 s. International Orthopaedics. Vol. Published ahead of print.
https://doi.org/10.1007/s00264-015-3017-y

Forskningsrapporter

Leta, Tesfaye Hordofa ; Furnes, Ove; Lygre, Stein Håkon Låstad; Rokne, Berit (2017). Revision Knee Arthroplasty in Norway 1994-2011: A register-based study with focus on implant survival, causes and risk of re-revision, pain relief, functional outcome, patient satisfaction, and health related quality of life. ISBN: 978-82-308-3109-0. 160 s. Universitetet i Bergen.
http://hdl.handle.net/1956/15574

Formidling

Furnes, Ove Nord; Leta, Tesfaye Hordofa ; Gøthesen, Øystein Johannes (2021). ALBA-studien.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Høvding, Pål; Hallan, Geir; Gjertsen, Jan-Erik; Dale, Håvard; Furnes, Ove (2018). Result of revision surgery for infected total knee arthroplasty. Do surgical strategies matter?. 37th Annual meeting of the European Bone and Joint Infection Society. European Bone and Joint Infection Society.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Høvding, Pål; Hallan, Geir; Gjertsen, Jan-Erik; Dale, Håvard; Furnes, Ove (2018). Revision of infected total knee arthroplasty: Do surgical strategies matter?. 58th Nordic Orthopaedic Federation 2018 congress. Nordic Orthopaedic Federation .

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Høvding, Pål; Hallan, Geir; Gjertsen, Jan-Erik; Dale, Håvard; Furnes, Ove (2018). Outcome of revision surgery for infected total knee arthroplasty: Do surgical strategies matter?. 19th EFORT 2018 congress 30th Mai-1st June 2018; in Barcelona, Spain.. European Federation of National Associations of Orthopeadic.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Håvding, Pål; Gjertsen, Jan-Erik; Hallan, Geir; Dale, Håvard; Furnes, Ove (2017). Resultater ved revisjon for infisert kneprotese. En observasjons studie fra Nasjonalt Register for Leddproteser (1994-2016). Norsk Ortopedisk Forening høstmøte. Norsk Ortopedisk Forening.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (2016). The outcome of unicompartmental knee arthroplasties after aseptic revision into total knee arthroplasties. A comparative study of 768 total knees and 578 uni knees revised to total knees reported to Norwegian Arthroplasty Register (1994-2011. 17th EFORT Annual congress.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (2016). The outcome of unicompartmental knee arthroplasties after aseptic revision into total knee arthroplasties. A comparative study of 768 total knees and 578 uni knees revised to total knees reported to Norwegian Arthroplasty Register (1994-2011). 5th International Congress of Arthroplasty Registeries. International Society of Arthroplasty Registeries .

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (2016). The outcome of unicompartmental knee arthroplasties after aseptic revision into total knee arthroplasties. A comparative study of 768 total knees and 578 uni knees revised to total knees reported to Norwegian Arthroplasty Register (1994-2011). 58th Nordic Orthopedic Federation Congress.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Furnes, Ove (2015). Failure of revision total knee arthroplasties: a study of 1016 revision knee prostheses from the Norwegian Arthroplasty Register 1994-2011. Annual research presentation. Postgraduate school of Medical research.

Leta, Tesfaye Hordofa ; Lygre, Stein Håkon Låstad; Skredderstuen, Arne Kr; Hallan, Geir; Gjertsen, Jan-Erik; Rokne, Berit; Furnes, Ove (2015). The outcome of unicompartmental knee arthroplastis after aseptic revision into total knee arthroplasties. 4th International confrence on Orthopeadic and Rheumatology.