Torsten Eken

Bilde av Torsten Eken
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Besøksadresse OUS Ullevål Kirkeveien 166 0450 Oslo
Postadresse OUS, Ullevål Postboks 4956 Nydalen 0424 Oslo


  • Godt, Johannes Clemens; Eken, Torsten; Schulz, Anselm; Øye, Kjetil; Hagen, Thijs & Dormagen, Johann Baptist (2020). Do we really need the arterial phase on CT in pelvic trauma patients?. Emergency Radiology.  ISSN 1070-3004.  s 1- 10 . doi: 10.1007/s10140-020-01820-2
  • Næss, Ingar; Galteland, Pål; Skaga, Nils Oddvar; Eken, Torsten; Helseth, Eirik & Ramm-Pettersen, Jon-Terje (2020). The number of patients hospitalized with bicycle injuries is increasing - A cry for better road safety. Accident Analysis and Prevention.  ISSN 0001-4575.  148:105836, s 1- 7 . doi: 10.1016/j.aap.2020.105836
  • Ghorbani, Poya; Troëng, Thomas; Brattstrom, Olof R.; Ringdal, Kjetil G.; Eken, Torsten; Ekbom, Anders & Strömmer, Lisa (2019). Validation of the Norwegian survival prediction model in trauma (NORMIT) in Swedish trauma populations. British Journal of Surgery.  ISSN 0007-1323.  s 1- 10 . doi: 10.1002/bjs.11306 Fulltekst i vitenarkiv. Vis sammendrag
  • Lothe, Lise Raven; Raven, Timothy John Lothe; Sandbæk, Gunnar & Eken, Torsten (2019). Single-motor-unit discharge characteristics in lumbar multifidus muscle of acute low back pain patients. Journal of Neurophysiology.  ISSN 0022-3077.  122(4), s 1373- 1385 . doi: 10.1152/jn.00004.2019 Fulltekst i vitenarkiv.
  • Lømo, Terje; Eken, Torsten; Rein, Erling Bekkestad & Njå, Arild (2019). Body temperature control in rats by muscle tone during rest or sleep. Acta Physiologica.  ISSN 1748-1708.  s 1- 26 . doi: 10.1111/apha.13348 Fulltekst i vitenarkiv.
  • Ottestad, William Arne; Rognes, Ingrid Nygren; Pischke, Søren; Mollnes, Tom Eirik; Andersson, Ulf & Eken, Torsten (2019). Biphasic release of the alarmin high mobility group box 1 protein early after trauma predicts poor clinical outcome. Critical Care Medicine.  ISSN 0090-3493.  47(8), s e614- e622 . doi: 10.1097/CCM.0000000000003800 Fulltekst i vitenarkiv.
  • Ottestad, William Arne; Rognes, Ingrid Nygren; Skaga, Erlend; Frisvoll, Cassandra; Haraldsen, Guttorm; Eken, Torsten & Lundbäck, Peter (2019). HMGB1 concentration measurements in trauma patients: assessment of pre-analytical conditions and sample material. Molecular medicine (Cambridge, Mass. Print).  ISSN 1076-1551.  26(1), s 1- 8 . doi: 10.1186/s10020-019-0131-0 Fulltekst i vitenarkiv.
  • Søvik, Signe; Isachsen, Marie Susanna; Nordhuus, Kine Marie Byman; Tveiten, Christine Kooy; Eken, Torsten; Sunde, Kjetil; Brurberg, Kjetil Gundro & Beitland, Sigrid (2019). Acute kidney injury in trauma patients admitted to the ICU: a systematic review and meta-analysis. Intensive Care Medicine.  ISSN 0342-4642.  45(4), s 407- 419 . doi: 10.1007/s00134-019-05535-y Fulltekst i vitenarkiv.
  • Gaski, Iver Anders; Skattum, Jorunn Pettersen; Brooks, Adam; Koyama, Tomohide; Eken, Torsten; Næss, Pål Aksel & Gaarder, Christine (2018). Decreased mortality, laparotomy, and embolization rates for liver injuries during a 13-year period in a majosr Scandinavian trauma center. Trauma Surgery and Acute Care Open (TSACO).  ISSN 2397-5776.  3 . doi: 10.1136/tsaco-2018-000205
  • Godt, Johannes Jakob C; Eken, Torsten; Schulz, Anselm; Johansen, Cathrine Kiperberg; Aarsnes, Anette & Dormagen, Johann Baptist (2018). Triple-split-bolus versus single-bolus CT in abdominal trauma patients: a comparative study.. Acta Radiologica.  ISSN 0284-1851.  59(9), s 1038- 1044 . doi: 10.1177/0284185117752522
  • Raven, Timothy John Lothe; Lothe, Lise Raven; Sandbæk, Gunnar & Eken, Torsten (2018). Precision implantation with positional confirmation of fine-wire EMG electrodes in the deep posterior neck muscles. Journal of Electromyography & Kinesiology.  ISSN 1050-6411.  43, s 162- 167 . doi: 10.1016/j.jelekin.2018.10.001
  • Røislien, Jo; Søvik, Signe & Eken, Torsten (2018). Seasonality in trauma admissions - Are daylight and weather variables better predictors than general cyclic effects?. PLOS ONE.  ISSN 1932-6203.  13(2) . doi: 10.1371/journal.pone.0192568 Fulltekst i vitenarkiv.
  • Skaga, Nils Oddvar; Eken, Torsten & Søvik, Signe (2018). Validating performance of TRISS, TARN and NORMIT survival prediction models in a Norwegian trauma population. Acta Anaesthesiologica Scandinavica.  ISSN 0001-5172.  62(2), s 253- 266 . doi: 10.1111/aas.13029 Fulltekst i vitenarkiv.
  • Ghorbani, Poya; Ringdal, Kjetil G.; Hestnes, Morten; Skaga, Nils Oddvar; Eken, Torsten; Ekbom, Anders & Strömmer, Lovisa (2016). Comparison of risk-adjusted survival in two Scandinavian Level-I trauma centres. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine.  ISSN 1757-7241.  24(66) . doi: 10.1186/s13049-016-0257-9
  • Koyama, Tomohide; Skattum, Jorunn Pettersen; Engelsen, Peder Christian Grendstad; Eken, Torsten; Gaarder, Christine & Næss, Pål Aksel (2016). Surgical intervention for paediatric liver injuries is almost history - a 12-year cohort from a major Scandinavian trauma centre. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine.  ISSN 1757-7241.  24:139, s 1- 5 . doi: 10.1186/s13049-016-0329-x
  • Beitland, Sigrid; Sandven, Irene; Kjærvik, Lill-Kristin Krohn; Sandset, Per Morten; Sunde, Kjetil & Eken, Torsten (2015). Thromboprophylaxis with low molecular weight heparin versus unfractionated heparin in intensive care patients: a systematic review with meta-analysis and trial sequential analysis. Intensive Care Medicine.  ISSN 0342-4642.  41(7), s 1209- 1219 . doi: 10.1007/s00134-015-3840-z
  • Lothe, Lise Raven; Raven, Timothy John Lothe & Eken, Torsten (2015). Single-motor-unit discharge characteristics in human lumbar multifidus muscle. Journal of Neurophysiology.  ISSN 0022-3077.  114(2), s 1286- 1297 . doi: 10.1152/jn.00010.2014 Vis sammendrag
  • Groven, Sigrid; Gaarder, Christine; Eken, Torsten; Skaga, Nils Oddvar & Næss, Pål Aksel (2014). Abdominal injuries in a major Scandinavian trauma center - performance assessment over an 8 year period. Journal of Trauma Management & Outcomes.  ISSN 1752-2897.  8(1) . doi: 10.1186/1752-2897-8-9
  • Hagemo, Jostein Skjalg; Stanworth, Simon; Juffermans, Nicole P.; Brohi, Karim; Cohen, Mitchell Jay; Johansson, Pär I.; Røislien, Jo; Eken, Torsten; Næss, Pål Aksel & Gaarder, Christine (2014). Prevalence, predictors and outcome of hypofibrinogenaemia in trauma: A multicentre observational study. Critical Care.  ISSN 1364-8535.  18(2) . doi: 10.1186/cc13798
  • Jones, J. Mary; Skaga, Nils Oddvar; Søvik, Signe; Lossius, Hans Morten & Eken, Torsten (2014). Norwegian survival prediction model in trauma: Modelling effects of anatomic injury, acute physiology, age, and co-morbidity. Acta Anaesthesiologica Scandinavica.  ISSN 0001-5172.  58(3), s 303- 315 . doi: 10.1111/aas.12256
  • Staff, Trine; Eken, Torsten; Wik, Lars; Røislien, Jo & Søvik, Signe (2014). Physiologic, demographic and mechanistic factors predicting New Injury Severity Score (NISS) in motor vehicle accident victims. Injury.  ISSN 0020-1383.  45(1), s 9- 15 . doi: 10.1016/j.injury.2012.11.010
  • Søvik, Signe; Skaga, Nils Oddvar; Hanoa, Rolf Otto Høe & Eken, Torsten (2014). Sudden survival improvement in critical neurotrauma: An exploratory analysis using a stratified statistical process control technique. Injury.  ISSN 0020-1383.  45(11), s 1722- 1730 . doi: 10.1016/j.injury.2014.05.038 Fulltekst i vitenarkiv.
  • Skattum, Jorunn Pettersen; Næss, Pål Aksel; Eken, Torsten & Gaarder, Christine (2013). Refining the role of splenic angiographic embolization in high-grade splenic injuries. Journal of Trauma and Acute Care Surgery.  ISSN 2163-0755.  74(1), s 100- 103 . doi: 10.1097/TA.0b013e31827890b2
  • Rehn, Marius; Lossius, Hans Morten; Tjosevik, Kjell E; Vetrhus, Morten; Østebø, Olav & Eken, Torsten (2012). Efficacy of a two-tiered trauma team activation protocol in a Norwegian trauma centre. British Journal of Surgery.  ISSN 0007-1323.  99(2), s 199- 208 . doi: 10.1002/bjs.7794
  • Staff, Trine; Eken, Torsten; Hansen, Trond Boye; Steen, Petter Andreas & Søvik, Signe (2012). A field evaluation of real-life motor vehicle accidents: Presence of unrestrained objects and their association with distribution and severity of patient injuries. Accident Analysis and Prevention.  ISSN 0001-4575.  45, s 529- 538 . doi: 10.1016/j.aap.2011.09.007
  • Etholm, Lars; Linden, Henrik; Eken, Torsten & Heggelund, Paul (2011). Electroencephalographic characterization of seizure activity in the synapsin I/II double knockout mouse. Brain Research.  ISSN 0006-8993.  1383, s 270- 288 . doi: 10.1016/j.brainres.2011.01.070
  • Groven, Sigrid; Eken, Torsten; Skaga, Nils Oddvar; Røise, Olav; Næss, Pål Aksel & Gaarder, Christine (2011). Long-Lasting Performance Improvement After Formalization of a Dedicated Trauma Service. Journal of Trauma.  ISSN 0022-5282.  70(3), s 569- 574 . doi: 10.1097/TA.0b013e31820d1a9b
  • Rehn, Marius; Eken, Torsten; Krüger, Andreas J.; Steen, Petter Andreas; Skaga, Nils Oddvar & Lossius, Hans Morten (2009). Precision of field triage in patients brought to a trauma centre after introducing trauma team activation guidelines. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine.  ISSN 1757-7241.  17 . doi: 10.1186/1757-7241-17-1
  • Eken, Torsten; Elder, GCB & Lømo, Terje (2008). Development of tonic firing behavior in rat soleus muscle. Journal of Neurophysiology.  ISSN 0022-3077.  99 . doi: 10.1152/jn.00834.2007
  • Skaga, Nils Oddvar; Eken, Torsten; Jones, Mary & Steen, Petter Andreas (2008). Different definitions of patient outcome: Consequences for performance analysis in trauma. Injury.  ISSN 0020-1383.  39, s 612- 622
  • Skaga, Nils Oddvar; Eken, Torsten; Hestnes, M; Jones, JM & Steen, Petter Andreas (2007). Scoring of anatomic injury after trauma: AIS 98 versus AIS 90 - do the changes affect overall severity assessment?. Injury.  ISSN 0020-1383.  38(1), s 84- 90 . doi: 10.1016/j.injury.2006.04.123
  • Skaga, Nils Oddvar; Eken, Torsten; Søvik, Signe; Jones, Mary & Steen, Petter Andreas (2007). Pre-injury ASA physical status classification is an independent predictor of mortality after trauma. Journal of Trauma.  ISSN 0022-5282.  63, s 972- 978
  • Skaga, Nils Oddvar; Eken, Torsten & Steen, Petter Andreas (2006). Assessing quality of care in a trauma referral center: benchmarking performance by TRISS-based statistics or by analysis of stratified ISS data. Journal of Trauma.  ISSN 0022-5282.  60, s 538- 547
  • Gaarder, C.; Skaga, Nils Oddvar; Eken, Torsten; Pillgram, Johan Larsen; Buanes, Trond & Næss, Pål Aksel (2005). The impact of patient volume on surgical trauma training in a Scandinavian trauma centre. Injury.  ISSN 0020-1383.  36(11), s 1288- 1292

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  • Søvik, Signe; Isachsen, Marie Susanna; Nordhuus, Kine Marie Byman; Tveiten, Christine Kooy; Eken, Torsten; Sunde, Kjetil; Brurberg, Kjetil Gundro & Beitland, Sigrid (2018). Acute kidney injury in trauma patients admitted to the intensive care unit: a systematic review and meta-analysis. Intensive Care Medicine Experimental.  ISSN 2197-425X.  6, s 474- 474 . doi: 10.1186/s40635-018-0201-6
  • Rehn, Marius; Eken, Torsten; Kruger, Andreas; Steen, Petter Andreas & Lossius, Hans Morten (2009). Re: Field triage in trauma - do the data justify the conclusions?. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine.  ISSN 1757-7241.  17, s 25
  • Etholm, Lars; Eken, Torsten & Heggelund, Paul (2007). Synapsin I/II double knock-out mice: An interesting experimental model for myoclonic epilepsies?. Acta Physiologica Scandinavica Supplementum.  ISSN 0302-2994.  190, s 52
  • Gaarder, C.; Skaga, Nils Oddvar; Eken, Torsten; Buanes, Trond & Næss, Pål Aksel (2005). Betydningen av pasientvolum for kirurgisk erfaring med skadebehandling.

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Publisert 28. nov. 2016 10:41 - Sist endret 26. sep. 2020 23:33