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Kari Indrekvam

Associate Professor
Department of Clinical Medicine
  • E-mailKari.Indrekvam@uib.no
  • Visitor Address
    Haukeland Universitetssykehus Laboratoriebygget, 7. etg. Heis øst
    5009 Bergen
  • Postal Address
    Postboks 7804
    5020 Bergen
Academic article
  • Show author(s) (2023). The Norwegian degenerative spondylolisthesis and spinal stenosis (NORDSTEN) study: study overview, organization structure and study population. European spine journal.
  • Show author(s) (2023). Surgery in Degenerative Spondylolisthesis: Does fusion improve outcome in subgroups? A secondary analysis from a randomized trial (NORDSTEN trial). The spine journal. 1613-1622.
  • Show author(s) (2023). Postoperative Dural Sac Cross-Sectional Area as an Association for Outcome After Surgery for Lumbar Spinal Stenosis: Clinical and Radiological Results From the NORDSTEN-Spinal Stenosis Trial. Spine. 688-694.
  • Show author(s) (2023). Is the presence of foraminal stenosis associated with outcome in lumbar spinal stenosis patients treated with posterior microsurgical decompression. Acta Neurochirurgica.
  • Show author(s) (2023). Is Repeated Preoperative Magnetic Resonance Imaging Necessary Before Planned Decompressive Surgery for Lumbar Spinal Stenosis? International journal of spine surgery.
  • Show author(s) (2022). The association between preoperative MRI findings and clinical improvement in patients included in the NORDSTEN spinal stenosis trial. European spine journal. 2777-2785.
  • Show author(s) (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. Journal of Biomedical Materials Research. Part B - Applied biomaterials. 1-8.
  • Show author(s) (2022). Reliability of preoperative MRI findings in patients with lumbar spinal stenosis. BMC Musculoskeletal Disorders. 1-9.
  • Show author(s) (2022). Comparison of 3 Different Minimally Invasive Surgical Techniques for Lumbar Spinal Stenosis: A Randomized Clinical Trial. JAMA Network Open. 1-13.
  • Show author(s) (2022). A novel MRI index for paraspinal muscle fatty infiltration: reliability and relation to pain and disability in lumbar spinal stenosis: results from a multicentre study. European Radiology Experimental. 1-10.
  • Show author(s) (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. BMC Musculoskeletal Disorders. 1-14.
  • Show author(s) (2021). Metallionenivåer i blod fra pasienter med metall-mot-metall-hofteprotese. Tidsskrift for Den norske legeforening. 31-36.
  • Show author(s) (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. BMC Health Services Research. 1-14.
  • Show author(s) (2021). Decompression with or without Fusion in Degenerative Lumbar Spondylolisthesis. New England Journal of Medicine. 526-538.
  • Show author(s) (2021). Clinical and MRI findings in lumbar spinal stenosis: baseline data from the NORDSTEN study. European spine journal. 8 pages.
  • Show author(s) (2020). Comparative effectiveness of microdecompression alone vs decompression plus instrumented fusion in lumbar degenerative spondylolisthesis. JAMA Network Open. 1-13.
  • Show author(s) (2020). Comparable increases in dural sac area after three different posterior decompression techniques for lumbar spinal stenosis: radiological results from a randomized controlled trial in the NORDSTEN study. European spine journal. 2254-2261.
  • Show author(s) (2019). Follow-up score, change score or percentage change score for determining clinical important outcome following surgery? An observational study from the Norwegian registry for Spine surgery evaluating patient reported outcome measures in lumbar spinal stenosis and lumbar degenerative spondylolisthesis. BMC Musculoskeletal Disorders. 1-15.
  • Show author(s) (2019). Decompression alone versus decompression with instrumental fusion the NORDSTEN degenerative spondylolisthesis trial (NORDSTEN-DS); study protocol for a randomized controlled trial. BMC Musculoskeletal Disorders. 1-10.
  • Show author(s) (2019). Clinical outcome after surgery for lumbar spinal stenosis in patients with insignificant lower extremity pain. A prospective cohort study from the Norwegian registry for spine surgery . BMC Musculoskeletal Disorders. 1-8.
  • Show author(s) (2017). Study-protocol for a randomized controlled trial comparing clinical and radiological results after three different posterior decompression techniques for lumbar spinal stenosis: the Spinal Stenosis Trial (SST) (part of the NORDSTEN Study). BMC Musculoskeletal Disorders. 1-7.
  • Show author(s) (2017). Patient and surgical factors affecting procedure duration and revision risk due to deep infection in primary total knee arthroplasty. BMC Musculoskeletal Disorders. 9 pages.
  • Show author(s) (2017). Hospital volume and the risk of revision in Oxford unicompartmental knee arthroplasty in the Nordic countries -an observational study of 14,496 cases. BMC Musculoskeletal Disorders. 1-8.
  • Show author(s) (2016). The effectiveness of decompression alone compared with additional fusion for lumbar spinal stenosis with degenerative spondylolisthesis: a pragmatic comparative non-inferiority observational study from the Norwegian Registry for Spine Surgery. European spine journal. 404-413.
  • Show author(s) (2016). Does surgical technique influence clinical outcome after lumbar spinal stenosis decompression? A comparative effectiveness study from the Norwegian Registry for Spine Surgery. European spine journal. 420-427.
  • Show author(s) (2015). The risk of revision in total knee arthroplasty is not affected by previous high tibial osteotomy. Acta Orthopaedica. 734-739.
  • Show author(s) (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. The Bone & Joint Journal. 1463-1469.
  • Show author(s) (2015). Can bone apposition predict the retention force of a femoral stem? An experimental weight-bearing hip-implant model in goats. BMC Musculoskeletal Disorders. 7 pages.
  • Show author(s) (2014). Spinous process osteotomy to facilitate the access to the spinal canal when decompressing the spinal canal in patients with lumbar spinal stenosis. . Asian Spine Journal.
  • Show author(s) (2014). Selective ultrasound screening for developmental hip dysplasia: Effect on management and late detected cases. A prospective survey during 1991-2006. Pediatric Radiology. 410-424.
  • Show author(s) (2014). Higher revision risk for unicompartmental knee arthroplasty in low-volume hospitals. Acta Orthopaedica. 342-347.
  • Show author(s) (2014). Assessment of retention force and bone apposition in two differently coated femoral stems after 6 months of loading in a goat model. Journal of Orthopaedic Surgery and Research. 8 pages.
  • Show author(s) (2013). Laminarthrectomy as a surgical approach for decompressing the spinal canal: assessment of preoperative versus postoperative dural sac cross-sectional areal (DSCSA). European spine journal. 1913-1919.
  • Show author(s) (2013). Influence of hospital volume on revision rate after total knee arthroplasty with cement. Journal of Bone and Joint Surgery. American volume.
  • Show author(s) (2012). Validity and reliability of preoperative templating in total hip arthroplasty using a digital templating system. Skeletal Radiology. 1245-1249.
  • Show author(s) (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. Journal of Bone and Joint Surgery (JBJS). 302-307.
  • Show author(s) (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. Journal of Orthopaedic Research. 1222-1229.
  • Show author(s) (2011). Randomised clinical trial comparing hydrofiber and alginate dressings post hip replacement. Journal of Wound Care. 136-142.
  • Show author(s) (2011). 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. 538-544.
  • Show author(s) (1996). Kvalitetssikring av hofteprotesekirurgi. Tidsskrift for Den norske legeforening. 846-848.
  • Show author(s) (1992). Effects of intramedullary reaming and nailing on blood flow in rat femora. Acta Orthopaedica Scandinavica. 61-65.
  • Show author(s) (1991). Effects of intramedullary reaming and nailing of rat femur. A mechanical and chemical study. Acta Orthopaedica Scandinavica. 582-586.
  • Show author(s) (1991). Effects of intramedullary reaming and nailing of rat femur. A mechanical and chemical study. Acta Orthopaedica Scandinavica. 582-586.
  • Show author(s) (1991). Age-related differences in chemical composition of rat femur as determinants for strain. Acta Orthopaedica Scandinavica. 455-458.
  • Show author(s) (1991). Age-related differences in chemical composition of rat femur as determinants for strain. Acta Orthopaedica Scandinavica. 455-458.
  • Show author(s) (1991). Age-related differences in biochemical composition of rat femur as determinants for strain. Acta Orthopaedica Scandinavica. 455-458.
  • Show author(s) (1991). Age-dependent mechnical properties of rat femur. Acta Orthopaedica Scandinavica. 248-252.
  • Show author(s) (1991). Age-dependent mechanical properties of rat femur measured in vivo and in vitro. Acta Orthopaedica Scandinavica. 248-252.
Report
  • Show author(s) (2009). Prioritering i spesialisthelsetjenesten. Prioriteringsveileder ortopedi. .
Academic lecture
  • Show author(s) (2022). 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 .
  • Show author(s) (2021). Polyethylene wear in total hip arthroplasty; comparing Oxinium and CoCr femoral heads using radiostereometry with 10 years follow-up.
  • Show author(s) (2020). Metallionenivåer i blod etter 10 år med hofteproteser med ulike hodematerialer.
  • Show author(s) (2016). Metallionenivåer i blod over 5 år med "Birmingham resurfacing" hofteprotese.
  • Show author(s) (2014). Utarbeidelse av norsk versjon av «Forgotten Joint Score».
  • Show author(s) (2013). Metallkonsentrasjon i blod hos pasienter med "Birmingham resurfacing" hofteprotese. En prospektiv longitudinell studie i en norsk cohort.
  • Show author(s) (2012). Revision rate is influenced by hospital and surgeon volume in total knee arthroplasty.
  • Show author(s) (2012). Revision rate is influenced by hospital and surgeon volume in Unicompartmental Knee Arthroplasty.
  • Show author(s) (2012). Norsk spinal stenose studie. Resultater etter tre ulike kirurgiske metoder for behandling av lumbal spinal stenose. En randomisert studie som sammenligner laminarthrectomi, bilateral laminotomi og unilateral laminotomi med crossover.
  • Show author(s) (2012). Norsk spinal stenose studie.
  • Show author(s) (2012). Mekanisk testing av pedikkelsskruekonstruksjoner.
  • Show author(s) (2012). MEchanical properties of spinal implants.
  • Show author(s) (2012). Degenerativ pondylolisthese: Er det nødvendig å gjøre fiksasjon i tillegg til dekompresjon? Presentasjon av planlagt norsk multisenterstudie.
  • Show author(s) (2011). Nøyaktighet av preoperativ digital planlegging ved innsetting av total protese i hofteleddet ved bruk av MDesk system.
  • Show author(s) (2011). Impact of procedure volume on the results of total knee arthroplasty.
  • Show author(s) (2011). Er risikoen for revisjon større ved lavt sykehus og kirurgvolum ved unicondylære proteser.
  • Show author(s) (2011). Betydningen av sementerte koppers inklinasjonsvinkel på plastslitasje og koppmigrasjon. En prospektiv randomisert studie.
  • Show author(s) (2010). Proteseluksasjoner etter overgang til bakre tilgang. En kvalitetskontroll av primærproteser operert med direkte lateral tilgang i 2004 og bakre tilgang i 2009 ved Kysthospitalet i Hagevik.
  • Show author(s) (2010). Operasjonsvolum av totale kneproteser i Nore 1994- 2009.
  • Show author(s) (2010). Laminartrectomi som kirurgisk tilgang for å dekompremere spinal kanalen. Vurdering av ostetomitilheling på processus spinosus.
  • Show author(s) (2010). Laminarthrectomi som kirurgisk tilgang for å dekompremere spinalkanalen. Vurdering av preoperativt versus postoperativt Dural Sac Cross Sectional Area (DSCSA).
  • Show author(s) (2010). A randomized study of the Spectron EF and the Charnley flanged 40 cemented femoral components.
  • Show author(s) (2006). Proximal valgiserende tibiaosteotomi som behandling av gonarthrose.
  • Show author(s) (2006). Direkte reparasjon av buedefekt.
Doctoral dissertation
  • Show author(s) (2018). Clinical and radiological results after three different posterior decompression techniques for lumbar spinal stenosis.
  • Show author(s) (2015). Developing a novel femoral stem in hip arthroplasty - An innovation process using a weight-bearing animal model.
  • Show author(s) (1992). Determinants for bone strength and repair. A mechanical and chemical study in rat femur.
Academic chapter/article/Conference paper
  • Show author(s) (1993). Age-dependent changes of the rat femur. 9 pages.
Poster
  • Show author(s) (2022). Polyethylene Wear In Total Hip Arthroplasty; Comparing Oxinium And CoCr Femoral Heads Using Radiostereometry With 10 Years Follow-Up.
  • Show author(s) (2022). Effekt av trening, undervisning og kognitiv adferdsterapi for artrosepasienter med eller uten totalprotese i kne: En randomisert feasibility studie.
  • Show author(s) (2019). Optimal behandling av artrosepasienter - en feasibilitystudie (MultiKnee trial).
  • Show author(s) (2018). Multi-Knee Trial. En feasibilty-studie av en intervensjon for artrosepasienter med økt risiko for langvarige smerter etter operasjon med kneprotese.
  • Show author(s) (2012). Revision rate is influenced by hospital and surgeon volume in total knee arthroplasty.
  • Show author(s) (2012). Lamiarthrectomi as a surgical approach for decompressing the spinal canal. Assessment of preoperative versus postoperative Dural Sac Cross Sectional Area (DSCSA).
  • Show author(s) (2011). A randomized study on migration of the Spectron EF and the Charnley flanged 40 cemented femoral components using radiostereometric analysis at 2 years.
  • Show author(s) (2010). Wear of highly cross-linked and conventional ultra-high molecular weight semented polyethylene cups with oxidized zirconium (Oxinium) or Cobalt Chrome femoral heads. A randomized study of 150 hips using radiostereometric analysis.
Popular scientific chapter/article
  • Show author(s) (2007). Norsk ortopedisk forening 60 år.
  • Show author(s) (2007). Kysthospitalet i Hagevik. 373-381.

More information in national current research information system (CRIStin)