Nils Einar Kløw

• Woxholt, Sindre; Ueland, Thor; Aukrust, Pål; Anstensrud, Anne Kristine; Broch, Kaspar & Tøllefsen, Ingvild Maria [Vis alle 20 forfattere av denne artikkelen] (2023). Cytokine pattern in patients with ST-elevation myocardial infarction treated with the interleukin-6 receptor antagonist tocilizumab. Open heart. ISSN 2053-3624. 10(2), s. 1–8. doi: 10.1136/openhrt-2023-002301. Fulltekst i vitenarkiv
• Hanekamp, Bettina; Viktil, Ellen; Slørdahl, Kathinka; Dormagen, Johann Baptist; Kløw, Nils-Einar & Malinen, Eirik [Vis alle 9 forfattere av denne artikkelen] (2023). Magnetic resonance imaging of anal cancer: tumor characteristics and early prediction of treatment outcome. Strahlentherapie und Onkologie (Print). ISSN 0179-7158. s. 1–9. doi: 10.1007/s00066-023-02114-5. Fulltekst i vitenarkiv
• Haukeland, John Willy; Midgard, Håvard; Zbigniew, Konopski; Sarna, Vikas Kumar; Grøtta, Ole Jørgen & Kløw, Nils-Einar (2022). Transjugulær intrahepatisk portosystemisk shunt ved portal hypertensjon. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 142(14). doi: 10.4045/tidsskr.21.0911. Fulltekst i vitenarkiv
• Tran, Thien Trung; Kristiansen, Cathrine Helgestad; Thomas, Owen Matthew Truscott; Roy, Sumit K; Haidl, Frans Felxi & Ashraf, Haseem [Vis alle 9 forfattere av denne artikkelen] (2022). Indirect CT venography of the lower extremities: impact of scan delay and patient factors on contrast enhancement and examination quality. European Radiology. ISSN 0938-7994. 32(11), s. 7946–7955. doi: 10.1007/s00330-022-08841-0. Fulltekst i vitenarkiv
• Huse, Camilla; Anstensrud, Anne Kristine; Michelsen, Annika Elisabet; Ueland, Thor; Broch, Kaspar & Woxholt, Sindre [Vis alle 29 forfattere av denne artikkelen] (2022). Interleukin-6 inhibition in ST-elevation myocardial infarction: Immune cell profile in the randomised ASSAIL-MI trial. EBioMedicine. ISSN 2352-3964. 80. doi: 10.1016/j.ebiom.2022.104013. Fulltekst i vitenarkiv
• Tran, Thien Trung; Bjarnason, Haraldur; Mcdonald, Jennifer Rebecca; Skaga, Nils Oddvar; Houghton, Damon E & Kim, Brian [Vis alle 8 forfattere av denne artikkelen] (2021). Prophylactic placement of inferior vena cava filters and the risk of death or venous thromboembolism in severe trauma patients: a retrospective study comparing two hospitals with different approaches. Acta Radiologica Open. ISSN 2058-4601. 10(3), s. 1–8. doi: 10.1177/2058460121999345.
• Broch, Kaspar; Anstensrud, Anne Kristine; Woxholt, Sindre; Sharma, Kapil Kishore; Tøllefsen, Ingvild Maria & Bendz, Bjørn [Vis alle 23 forfattere av denne artikkelen] (2021). Randomized Trial of Interleukin-6 Receptor Inhibition in Patients With Acute ST-Segment Elevation Myocardial Infarction. Journal of the American College of Cardiology. ISSN 0735-1097. 77(15), s. 1845–1855. doi: 10.1016/j.jacc.2021.02.049. Fulltekst i vitenarkiv
• Svarc, Petra; Hagen, Thijs; Waltenburg, Hanne; Andersson, Christian; Bläckberg, Mats & Baco, Eduard [Vis alle 11 forfattere av denne artikkelen] (2021). Center experience and other determinants of patient radiation exposure during prostatic artery embolization: a retrospective study in three Scandinavian centers. European Radiology. ISSN 0938-7994. doi: 10.1007/s00330-021-08351-5. Fulltekst i vitenarkiv
• Tran, Thien Trung; Bjarnason, Haraldur; McDonald, Jennifer; Gross, Brian; Kim, Brian & Houghton, Damon E. [Vis alle 8 forfattere av denne artikkelen] (2020). Does prophylactic inferior vena cava filter reduce the hazard of pulmonary embolism and mortality in severe trauma? A single center retrospective comparative study. European Journal of Radiology Open (EJR Open). ISSN 2352-0477. 8:100299, s. 1–6. doi: 10.1016/j.ejro.2020.100299. Fulltekst i vitenarkiv
• Svanteson, Mona; Rollefstad, Silvia Christin Hellerud; Kløw, Nils-Einar; Hisdal, Jonny; Ikdahl, Eirik & Sexton, Joseph [Vis alle 8 forfattere av denne artikkelen] (2019). Effects of long-term statin-treatment on coronary atherosclerosis in patients with inflammatory joint diseases. PLOS ONE. ISSN 1932-6203. 14(12), s. 1–15. doi: 10.1371/journal.pone.0226479. Fulltekst i vitenarkiv
• Anstensrud, Anne Kristine; Woxholt, Sindre; Sharma, Kapil Kishore; Broch, Kaspar; Bendz, Bjørn & Aakhus, Svend [Vis alle 19 forfattere av denne artikkelen] (2019). Rationale for the ASSAIL-MI-trial: a randomised controlled trial designed to assess the effect of tocilizumab on myocardial salvage in patients with acute ST-elevation myocardial infarction (STEMI). Open heart. ISSN 2053-3624. 6(2), s. 1–9. doi: 10.1136/openhrt-2019-001108. Fulltekst i vitenarkiv
• Sommer, Martin Skage; Lippe, Nanna von der; Kløw, Nils-Einar & Høieggen, Aud (2019). Renal fibromuskulær dysplasi og hypertensjon. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 139(4). doi: 10.4045/tidsskr.18.0226. Vis sammendrag

  middelsstore arterier. Tilstanden har ukjent etiologi og sees hyppigst hos middelaldrende kvinner, men kan ramme begge kjønn i alle aldre. Ved affeksjon av nyrearteriene er hypertensjon den vanligste kliniske manifestasjonen. Diagnosen stilles på bakgrunn av klinisk mistanke og spesifikke angiografiske funn. Behandlingen rettes mot normalisering av blodtrykket ved hjelp av medikamenter eller ved revaskularisering.

• Svanteson, Mona; Holte, Kristine Bech; HAIG, YLVA; Kløw, Nils-Einar & Berg, Tore Julsrud (2019). Coronary plaque characteristics and epicardial fat tissue in long term survivors of type 1 diabetes identified by coronary computed tomography angiography. Cardiovascular Diabetology. ISSN 1475-2840. 18(58), s. 1–9. doi: 10.1186/s12933-019-0861-x. Fulltekst i vitenarkiv
• Beitland, Sigrid; Wimmer, Rolf Henning; Lorentsen, Torleif; Jacobsen, Dag; Drægni, Tomas & Brunborg, Cathrine [Vis alle 9 forfattere av denne artikkelen] (2019). Venous thromboembolism in the critically ill: A prospective observational study of occurrence, risk factors and outcome. Acta Anaesthesiologica Scandinavica. ISSN 0001-5172. 63(5), s. 630–638. doi: 10.1111/aas.13316. Fulltekst i vitenarkiv
• Bethke, Anne; Limalanathan, Shanmuganathan; Andersen, Geir Øystein; Eritsland, Jan; Swanson, David & Kløw, Nils-Einar [Vis alle 7 forfattere av denne artikkelen] (2019). Microvascular perfusion in infarcted and remote myocardium after successful primary PCI: angiographic and CMR findings. European Radiology. ISSN 0938-7994. 29(2), s. 941–950. doi: 10.1007/s00330-018-5588-7.
• Hoffmann, Pavel; Al-Ani, Ahmed Ibrahim; von Lueder, Thomas Gero; Hoffman, Jenny; Majak, Peter & Hagen, Ove Andreas [Vis alle 9 forfattere av denne artikkelen] (2018). Access site complications after transfemoral aortic valve implantation - a comparison of Manta and proGlide. European Journal of Vascular and Endovascular Surgery. ISSN 1078-5884. 1:20. doi: 10.1186/s42155-018-0026-0.
• Grøtta, Ole Jørgen; Enden, Tone Rønnaug; Sandbæk, Gunnar; Gjerdalen, Gard Filip; Slagsvold, Carl Erik & Bay, Dag [Vis alle 8 forfattere av denne artikkelen] (2018). Infrainguinal inflow assessment and endovenous stent placement in iliofemoral post-thrombotic obstructions. SpringerOpen. ISSN 2520-8934. 1(1). doi: 10.1186/s42155-018-0038-9. Fulltekst i vitenarkiv
• Hoffman, Pavel; Al-Ani, Ahmed Ibrahim; von Lueder, Thomas Gero; Hoffman, Jenny; Majak, Peter & Hagen, Ove Andreas [Vis alle 9 forfattere av denne artikkelen] (2018). Access site complications after transfemoral aortic valve implantation - a comparison of Manta and ProGlide. SpringerOpen. ISSN 2520-8934. 1(1). doi: 10.1186/s42155-018-0026-0. Fulltekst i vitenarkiv
• Kløw, Nils-Einar; Grøtta, Ole Jørgen; Bay, Dag; Sandbæk, Gunnar; Johansen, Truls Erik Bjerklund & Hagen, Thijs [Vis alle 7 forfattere av denne artikkelen] (2018). Outcome after prostatic artery embolization in patients with symptomatic benign prostatic hyperplasia. Acta Radiologica. ISSN 0284-1851. s. 1–6. doi: 10.1177/0284185118813709.
• Bethke, Anne; Limalanathan, Shanmuganathan; Shetelig, Christian; Swanson, David; Andersen, Geir Øystein & Eritsland, Jan [Vis alle 8 forfattere av denne artikkelen] (2018). MR findings of microvascular perfusion in infarcted and remote myocardium early after successful primary PCI. PLOS ONE. ISSN 1932-6203. 13:e0206723(11), s. 1–15. doi: 10.1371/journal.pone.0206723. Fulltekst i vitenarkiv Vis sammendrag

  Objectives The aim of the study was to evaluate CMR myocardial first-pass perfusion in the injured region as well as the non-infarcted area in ST-elevation myocardial infarction (STEMI) patients few days after successful primary percutaneous coronary intervention (PCI). Materials and methods 220 patients with first time STEMI successfully treated with PCI (with or without postconditioning) were recruited from the Postconditioning in STEMI study. Contrast enhanced CMR was performed at a 1.5 T scanner 2 (1–5) days after PCI. On myocardial first-pass perfusion imaging signal intensity (SI) was measured in the injured area and in the remote myocardium and maximum contrast enhancement index (MCE) was calculated. MCE = (peak SI after contrast—SI at baseline) / SI at baseline x 100. Results There were no significant differences in first-pass perfusion between patients treated with standard PCI and patients treated with additional postconditioning. The injured myocardium showed a significantly lower MCE compared to remote myocardium (94 ± 55 vs. 113 ± 49; p < 0.001). When patients were divided into four quartiles of MCE in the injured myocardium (MCE injured myocardium), patients with low MCE injured myocardium had: significantly lower ejection fraction (EF) than patients with high MCE injured myocardium, larger infarct size and area at risk, smaller myocardial salvage and more frequent occurrence of microvascular obstruction on late gadolinium enhancement. MCE in the remote myocardium revealed that patients with larger infarction also had significantly decreased MCE in the non-infarcted, remote area. Conclusion CMR first-pass perfusion can be impaired in both injured and remote myocardium in STEMI patients treated with primary PCI. These findings indicate that CMR first-pass perfusion may be a feasible method to evaluate myocardial injury after STEMI in addition to conventional CMR parameters.

• Svanteson, Mona; Rollefstad, Silvia Christin Hellerud; Kløw, Nils-Einar; Hisdal, Jonny; Ikdahl, Eirik & Semb, Anne Grete [Vis alle 7 forfattere av denne artikkelen] (2017). Associations between coronary and carotid artery atherosclerosis in patients with inflammatory joint diseases. RMD Open. ISSN 2056-5933. 3(2). doi: 10.1136/rmdopen-2017-000544.
• Larsen, Anne Sofie Frøyshov; Reiersen, Anne Therese; Jacobsen, Morten; Kløw, Nils-Einar; Nordanstig, Joakim & Morgan, Mark [Vis alle 7 forfattere av denne artikkelen] (2017). Validation of the Vascular quality of life questionnaire - 6 for clinical use in patients with lower limb peripheral arterial disease. Health and Quality of Life Outcomes. ISSN 1477-7525. 15:184, s. 1–10. doi: 10.1186/s12955-017-0760-3.
• Grøtta, Ole Jørgen; Enden, Tone Rønnaug; Sandbæk, Gunnar; Gjerdalen, Gard Filip; Slagsvold, Carl Erik & Bay, Dag [Vis alle 8 forfattere av denne artikkelen] (2017). Patency and Clinical Outcome After Stent Placement for Chronic Obstruction of the Inferior Vena Cava. European Journal of Vascular and Endovascular Surgery. ISSN 1078-5884. 54(5), s. 620–628. doi: 10.1016/j.ejvs.2017.07.003.
• Larsen, Anne Sofie Frøyshov; Jacobsen, Morten; Wesche, Jarlis & Kløw, Nils-Einar (2017). Additional functional outcomes after endovascular treatment for intermittent claudication. Acta Radiologica. ISSN 0284-1851. 58(8), s. 944–951. doi: 10.1177/0284185116679459.
• Gaski, Iver Anders; Barckman, Jeppe; Næss, Pål Aksel; Skaga, Nils Oddvar; Madsen, Jan Erik & Kløw, Nils-Einar [Vis alle 8 forfattere av denne artikkelen] (2016). Reduced need for extraperitoneal pelvic packing for severe pelvic fractures is associated with improved resuscitation strategies. Journal of Trauma and Acute Care Surgery. ISSN 2163-0755. 81(4), s. 644–651. doi: 10.1097/TA.0000000000001139.
• Schulz, Anselm; Viktil, Ellen; Godt, Johannes Jakob C; Johansen, Cathrine Kiperberg; Dormagen, Johann Baptist & Holtedahl, Jon Erik [Vis alle 9 forfattere av denne artikkelen] (2016). Diagnostic performance of CT, MRI and PET/CT in patients with suspected colorectal liver metastases: The superiority of MRI. Acta Radiologica. ISSN 0284-1851. 57(9), s. 1040–1048. doi: 10.1177/0284185115617349.
• Bønaa, Kaare; Mannsverk, Jan Torbjørn; Wiseth, Rune; Aaberge, Lars; Myreng, Yngvar & Nygård, Ottar [Vis alle 25 forfattere av denne artikkelen] (2016). Drug-Eluting or Bare-Metal Stents for Coronary Artery Disease . New England Journal of Medicine. ISSN 0028-4793. 375(13), s. 1242–1252. doi: 10.1056/NEJMoa1607991.
• Aas-Eng, Mee Kristine; Qvigstad, Erik; Kløw, Nils-Einar & Hald, Kirsten (2016). The impact of uterine artery embolization to reduce postpartum hysterectomy. Gynecological Surgery. ISSN 1613-2076. 13(3), s. 153–158. doi: 10.1007/s10397-016-0936-6.
• HAIG, YLVA; Enden, Tone Rønnaug; Grøtta, Ole Jørgen; Kløw, Nils-Einar; Slagsvold, Carl Erik & Ghanima, Waleed Khalid [Vis alle 13 forfattere av denne artikkelen] (2016). Post-thrombotic syndrome after catheter-directed thrombolysis for deep vein thrombosis (CaVenT): 5-year follow-up results of an open-label, randomised controlled trial. The Lancet Haematology. ISSN 2352-3026. 3(2), s. e64–e71. doi: 10.1016/S2352-3026(15)00248-3.
• Labori, Knut Jørgen; Schulz, Anselm; Drolsum, Anders; Guren, Marianne; Kløw, Nils-Einar & Bjørnbeth, Bjørn Atle (2015). Radiofrequency ablation of unresectable colorectal liver metastases: trends in management and outcome during a decade at a single center. Acta Radiologica Open. ISSN 2058-4601. 4(7), s. 1–9. doi: 10.1177/2058460115580877.
• Hegna, Tuva Matheson; Qvigstad, Eirik; Kløw, Nils-Einar & Opdahl, Helge (2015). Kvinne med høyt oksygeninnhold i sentralvenøs blodgass. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 135(10), s. 954–958. doi: 10.4045/tidsskr.14.0850.
• Schulz, Anselm; Godt, Johannes Jakob C; Dormagen, Johann Baptist; Holtedahl, Jon Erik; Bogsrud, Trond & Labori, Knut Jørgen [Vis alle 8 forfattere av denne artikkelen] (2015). Respiratory gated PET/CT of the liver: A novel method and its impact on the detection of colorectal liver metastases. European Journal of Radiology. ISSN 0720-048X. 84(8), s. 1424–1431. doi: 10.1016/j.ejrad.2015.05.011.
• Andersen, Jack Gunnar; Grepperud, Sverre; Kløw, Nils-Einar & Johansen, Odd (2015). Effects on length of stay and costs with same-day retransfer to the referring hospitals for patients with acute coronary syndrome after angiography and/or percutaneous coronary intervention. European Heart Journal: Acute Cardiovascular Care. ISSN 2048-8726. doi: 10.1177/2048872615593386.
• Shanmuganathan, Limalanathan; Andersen, Geir Øystein; Kløw, Nils-Einar; Abdelnoor, Michael; HOFFMANN, PAVEL & Eritsland, Jan (2014). Effect of ischemic postconditioning on infarct size in patients with ST-elevation myocardial infarction treated by primary PCI results of the POSTEMI (POstconditioning in ST-Elevation Myocardial Infarction) randomized trial. Journal of the American Heart Association (JAHA). ISSN 2047-9980. doi: 10.1161/jaha.113.000679.
• HAIG, YLVA; Enden, Tone Rønnaug; Slagsvold, Carl Erik; Sandvik, Leiv; Sandset, Per Morten & Klow, Nils-Einar (2014). Residual rates of reflux and obstruction and their correlation to post-thrombotic syndrome in a randomized study on catheter-directed thrombolysis for deep vein thrombosis. Journal of Vascular Surgery: Venous and Lymphatic Disorders (JVS-VL). ISSN 2213-333X. 2(2), s. 123–130. doi: 10.1016/j.jvsv.2013.10.054.
• Undseth, Ragnhild Marie; Berstad, Arnold; Klow, Nils-Einar; Arnljot, Kristine; Moi, Kristin Skjeggestad & Valeur, Jørgen (2014). Abnormal accumulation of intestinal fluid following ingestion of an unabsorbable carbohydrate in patients with irritable bowel syndrome: an MRI study. Neurogastroenterology and Motility. ISSN 1350-1925. 26(12), s. 1686–1693. doi: 10.1111/nmo.12449.
• Enden, Tone Rønnaug; Klow, Nils-Einar & Sandset, Per Morten (2013). Symptom burden and job absenteeism after treatment with additional catheter-directed thrombolysis for deep vein thrombosis. Patient Related Outcome Measures. ISSN 1179-271X. 4, s. 55–59. doi: 10.2147/PROM.S47233.
• Enden, Tone Rønnaug; Skuterud Wik, Hilde; Kvam, Ann Kristin; Klow, Nils-Einar & Sandset, Per Morten (2013). Health-related quality of life after catheter-directed thrombolysis for deep vein thrombosis: secondary outcomes of the randomised, non-blinded, parallel-group CaVenT study. BMJ Open. ISSN 2044-6055. 3(8). doi: 10.1136/bmjopen-2013-002984.
• Andersen, Jack Gunnar; Klow, Nils-Einar & Johansen, Odd (2013). Safe and feasible immediate retransfer of patients to the referring hospital after acute coronary angiography and percutaneous coronary angioplasty, for patients with acute coronary syndrome. European Heart Journal: Acute Cardiovascular Care. ISSN 2048-8726. Sep: 2(3), s. 256–261. doi: 10.1177/2048872613483587. Vis sammendrag

  Background: The challenge with fast track (FT) is to avoid compromising medical safety. We aimed to investigate whether patients with acute coronary syndrome could be safely retransferred to the referral hospital on the same day after coronary angiography and/or percutaneous coronary angioplasty (PCI). Methods and results: A total of 399 consecutive patients were prospectively randomized: 206 to ordinary care (OC) and 193 to the FT group. Of these, 30% of patients were admitted for unstable angina pectoris and 70% for non-ST-segment elevation myocardial infarction. The FT patients were evaluated for possible same-day return after angiography and/or PCI. Crossover, acute, and 30-day major events were recorded. The radial approach was used in 91 and 87% in the OC and FT group, respectively. Of the FT patients, 95% were returned on the same day and nine crossover patients (4.7%) the next day or later. Major events occurred in nine patients (2.2%); five in the OC and four in the FT group. There were a total of five events within 24 hours. No events were observed during transportation and there were no early retransfers. Conclusions: Immediate written reports and good communication with the referring hospital enabled thoroughly selected patients to be safely returned on the same day as angiography and/or PCI.

• Shanmuganathan, Limalanathan; Eritsland, Jan; Andersen, Geir Øystein; Kløw, Nils-Einar; Abdelnoor, Michael & HOFFMANN, PAVEL (2013). Myocardial Salvage is Reduced in Primary PCI-Treated STEMI Patients with Microvascular Obstruction, Demonstrated by Early and Late CMR. PLOS ONE. ISSN 1932-6203. 8(8). doi: 10.1371/journal.pone.0071780.
• Enden, Tone Rønnaug; Resch, S.; White, Christopher; Skuterud Wik, Hilde; Klow, Nils-Einar & Sandset, Per Morten (2013). Cost-effectiveness of additional catheter-directed thrombolysis for deep vein thrombosis. Journal of Thrombosis and Haemostasis. ISSN 1538-7933. 11(6), s. 1032–1042. doi: 10.1111/jth.12184.
• HAIG, YLVA; Enden, Tone Rønnaug; Slagsvold, Carl Erik; Sandvik, Leiv; Sandset, Per Morten & Klow, Nils-Einar (2013). Determinants of Early and Long-term Efficacy of Catheter-directed Thrombolysis in Proximal Deep Vein Thrombosis. Journal of Vascular and Interventional Radiology. ISSN 1051-0443. 24(1), s. 17–24. doi: 10.1016/j.jvir.2012.09.023.
• Enden, Tone Rønnaug; HAIG, YLVA; Klow, Nils-Einar; Slagsvold, Carl Erik; Sandvik, Leiv & Ghanima, Waleed Khalid [Vis alle 12 forfattere av denne artikkelen] (2012). Long-term outcome after additional catheter-directed thrombolysis versus standard treatment for acute iliofemoral deep vein thrombosis (the CaVenT study): a randomised controlled trial. The Lancet. ISSN 0140-6736. 379(9810), s. 31–38. doi: 10.1016/S0140-6736(11)61753-4.
• Schulz, Anselm; Dormagen, Johann Baptist; Drolsum, Anders; Bjørnbeth, Bjørn Atle; Labori, Knut Jørgen & Klow, Nils-Einar (2012). Impact of contrast-enhanced intraoperative ultrasound on operation strategy in case of colorectal liver metastasis. Acta Radiologica. ISSN 0284-1851. 53(10), s. 1081–1087. doi: 10.1258/ar.2012.120049.
• STENSÆTH, KNUT-HAAKON; HOFFMANN, PAVEL; Fossum, Eigil; Mangschau, Arild; Sandvik, Leiv & Klow, Nils-Einar (2012). Cardiac magnetic resonance visualizes acute and chronic myocardial injuries in myocarditis. The International Journal of Cardiac Imaging. ISSN 0167-9899. 28(2), s. 327–335. doi: 10.1007/s10554-011-9812-7.
• Dormagen, Johann Baptist; MEYERDIERKS, OLIVER; Gaarder, Christine; Næss, Pål Aksel; Sandvik, Leiv & Klow, Nils-Einar (2011). Contrast-Enhanced Ultrasound of the Injured Spleen After Embolization - Comparison with Computed Tomography. Ultraschall in der Medizin. ISSN 0172-4614. 32(5), s. 485–491. doi: 10.1055/s-0029-1246003. Vis sammendrag

  Purpose: The aim of this study was to compare the diagnostic performance of contrast-enhanced ultrasound (CEUS) to computed tomography (CT) in trauma patients after splenic embolization. Materials and Methods: 22 patients (17 male and 5 female) with a mean age of 32 (15 - 57 years) were studied with ultrasound (US), CEUS and CT in 23 early follow-up examinations 5 days (range: 0-12 days) after intervention and 17 late follow-up examinations 69 days (range: 52 - 189 days) after intervention. Perisplenic fluid, hematoma, laceration, infarction, scars and injury grade were evaluated. US and CEUS readings were performed independently by two radiologist, blinded to the CT results. Results: The sensitivity and specificity for CEUS at early follow-up were 85% and 70% for perisplenic fluid, 80% and 94% for subcapsular hematomas, 83% and 73% or lacerations and 75% and 87% for infarctions, respectively. The sensitivity and specificity at late follow-up were 60% and 100% for subcapsular hematomas, 91% and 67% for intrasplenic hematomas, 100% and 93% for lacerations and 89% and 100% for scars, respectively. The overall sensitivity and specificity for all lesions were 87% and 88% at early follow-up (n=138) and 85% and 95% at late follow-up (n=102), respectively. Compared to CT, CEUS underestimated the injury grade in 2/40 cases and overestimated the injury grade in 3/40 cases. Conclusion: CEUS is a useful tool for the detection of post-traumatic lesions. It is comparable to CT in follow-up after splenic embolization and may replace CT in follow-up studies.

• STENSÆTH, KNUT-HAAKON; Fossum, Eigil; HOFFMANN, PAVEL; Mangschau, Arild; Skretteberg, Torger & Klow, Nils-Einar (2011). Takotsubo cardiomyopathy in acute coronary syndrome; clinical features and contribution of cardiac magnetic resonance during the acute and convalescent phase. Scandinavian Cardiovascular Journal. ISSN 1401-7431. 45(2), s. 77–85. doi: 10.3109/14017431.2010.531140.
• STENSÆTH, KNUT-HAAKON; Fossum, Even; HOFFMANN, PAVEL; Mangschau, Arild & Klow, Nils-Einar (2011). Clinical characteristics and role of early cardiac magnetic resonance imaging in patients with suspected ST-elevation myocardial infarction and normal coronary arteries. The International Journal of Cardiac Imaging. ISSN 0167-9899. 27(3), s. 355–365. doi: 10.1007/s10554-010-9671-7.
• Negård, Anne; Løberg, Else Marit; Næss, Pål Aksel; Eriksen, Morten & Klow, Nils-Einar (2010). Feasibility of MRI in experimentally induced inflammatory small bowel disease: a pilot study in a porcine model. Digestive Diseases and Sciences. ISSN 0163-2116. 55(1), s. 14–20. doi: 10.1007/s10620-008-0707-y.
• Storås, Tryggve; Gjesdal, Kjell-Inge; Gadmar, Øystein Bech; Geitung, Jonn Terje & Klow, Nils-Einar (2010). Three-Dimensional Balanced Steady State Free Precession Imaging of the Prostate: Flip Angle Dependency of the Signal Based on a Two Component T2-decay Model. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. 31(5), s. 1124–1131. doi: 10.1002/jmri.22135.
• Dormagen, Johann Baptist; Tötterman, Anna; Røise, Olav; Sandvik, Leiv & Klow, Nils-Einar (2010). Efficacy of plain radiography and computer tomography in localizing the site of pelvic arterial bleeding in trauma patients. Acta Radiologica. ISSN 0284-1851. 51(1), s. 107–115. doi: 10.3109/02841850903286703.
• Enden, Tone Rønnaug; Storås, Tryggve; Negård, Anne; HAIG, YLVA; Sandvik, Leiv & Gjesdal, Kjell-Inge [Vis alle 8 forfattere av denne artikkelen] (2010). Visualization of Deep Veins and Detection of Deep Vein Thrombosis (DVT) With Balanced Turbo Field Echo (b-TFE) and Contrast-Enhanced T1 Fast Field Echo (CE-FFE) Using a Blood Pool Agent (BPA). Journal of Magnetic Resonance Imaging. ISSN 1053-1807. 31(2), s. 416–424. doi: 10.1002/jmri.22046. Vis sammendrag

  Purpose: To assess image quality, vessel visualization, preliminary diagnostic properties, and interobserver variability of a novel balanced turbo field echo (b-TFE) sequence and contrast-enhanced T1 fast field echo (CE-FFE) sequence with blood pool agent (BPA). Materials and Methods: A total of 15 healthy volunteers and six patients with ultrasound-verified proximal deep vein thrombosis (DVT) were examined from the inferior vena cava (IVC) to the proximal calf veins. Results: The great majority of deep veins were completely visualized on both sequences. In healthy volunteers the IVC was completely visualized in five b-TFE and 11 CE-FFE scans, and partially in seven b-TFE and four CE-FFE scans (P = 0.008). Poorest image quality was in the pelvis. Contrast-to-noise ratio (CNR) was higher on b-TFE compared to CE-FFE, with significant difference in calf images (P = 0.036). Sensitivity was 100% for proximal DVT with both methods. Specificity was 70% (CE-FFE) and 80% (b-TFE) for proximal femoral DVT; 100% in distal femoral. Interobserver reliability was kappa 1.0 (b-TFE), 0.9 (CE-FFE) for proximal, and overall poor for distal DVT. Conclusion: Contrast-enhancement did not add valuable information in visualizing deep veins of the lower limbs compared to b-TFE, though the IVC was slightly better visualized. Diagnostic properties and interobserver reliability of both sequences were good for proximal DVT and poor for distal DVT.

• Shanmuganathan, Limalanathan; Andersen, Geir Øystein; HOFFMANN, PAVEL; Kløw, Nils-Einar; Abdelnoor, Michael & Eritsland, Jan (2010). Rationale and Design of the POSTEMI (Postconditioning in ST-Elevation Myocardial Infarction) Study. Cardiology. ISSN 0008-6312. 116(2), s. 103–109. doi: 10.1159/000316965.
• Negård, Anne; Løberg, Else Marit; Næss, Pål Aksel; Eriksen, Morten & Klow, Nils-Einar (2010). Feasibility of MRI in Experimentally Induced Inflammatory Small Bowel Disease: A Pilot Study in a Porcine Model. Digestive Diseases and Sciences. ISSN 0163-2116. 55(1), s. 14–20. doi: 10.1007/s10620-008-0707-y.
• Enden, Tone Rønnaug; Kløw, Nils-Einar; Sandvik, Leiv; Slagsvold, Carl Erik; Ghanima, Waleed & Hafsahl, Geir [Vis alle 11 forfattere av denne artikkelen] (2009). Catheter-directed thrombolysis versus anticoagulant therapy alone in deep vein thrombosis: Results of an open randomized, controlled trial reporting on short term patency. Journal of Thrombosis and Haemostasis. ISSN 1538-7933. 7(8), s. 1268–1275. doi: 10.1111/j.1538-7836.2009.03464.x. Vis sammendrag

  Background: Approximately one in four patients with acute proximal deep vein thrombosis (DVT) given anticoagulation and compression therapy develop post-thrombotic syndrome (PTS). Accelerated removal of thrombus by thrombolytic agents may increase patency and prevent PTS. Objectives: To assess short-term efficacy of additional catheterdirected thrombolysis (CDT) compared with standard treatment alone. Patients and methods: Open, multicenter, randomized, controlled trial. Patients (18–75 years) with iliofemoral DVT and symptoms < 21 days were randomized to receive additional CDT or standard treatment alone. After 6 months, iliofemoral patency was investigated using duplex ultrasound and air-plethysmography assessed by an investigator blinded to previous treatment. Results: One hundred and three patients (64 men, mean age 52 years) were allocated additional CDT (n = 50) or standard treatment alone (n=53). After CDT, grade III (complete) lysis was achieved in 24 and grade II (50%–90%) lysis in 20 patients. One patient suffered major bleeding and two had clinically relevant bleeding related to the CDT procedure. After 6 months, iliofemoral patency was found in 32 (64.0%) in the CDT group vs. 19 (35.8%) controls, corresponding to an absolute risk reduction (RR) of 28.2% (95% CI: 9.7%–46.7%; P = 0.004). Venous obstruction was found in 10 (20.0%) in the CDT group vs. 26 (49.1%) controls; absoluteRR29.1%(95%CI: 20.0%–38.0%; P = 0.004). Femoral venous insufficiency did not differ between the two groups. Conclusions: After 6 months, additional CDT increased iliofemoral patency from 36% to 64%. The ongoing long-term follow-up of this study will document whether patency is related to improved functional outcome.

• Hald, Kirsten; NORENG, HANS JØRGEN; ISTRE, OLAV & Kløw, Nils-Einar (2009). Uterine Artery Embolization versus Laparoscopic Occlusion of Uterine Arteries for Leiomyomas: Long-term Results of a Randomized Comparative Trial. Journal of Vascular and Interventional Radiology. ISSN 1051-0443. 20(10), s. 1303–1310. doi: 10.1016/j.jvir.2009.07.022.
• Negaard, Anne; Loberg, EM; Naess, PA; Eriksen, Morten & Kløw, Nils-Einar (2009). Feasibility of MRI in Experimentally Induced Inflammatory Small Bowel Disease: A Pilot Study in a Porcine Model. Digestive Diseases and Sciences. ISSN 0163-2116.
• Dormagen, Johann Baptist; Tøtterman, Anna; Røise, Olav; Sandvik, Leiv & Kløw, Nils-Einar (2009). Efficacy of plain radiography and computer tomography in localizing the site of pelvic arterial bleeding in trauma patients. Acta Radiologica. ISSN 0284-1851.
• Enden, Tone; Garratt, Andrew Malcolm; Kløw, Nils-Einar & Sandset, Per Morten (2009). Assessing burden of illness following acute deep vein thrombosis: data quality, reliability and validity of the Norwegian version of VEINES-QOL/Sym, a disease-specific questionnaire. Scandinavian Journal of Caring Sciences. ISSN 0283-9318. 23(2), s. 369–374. doi: 10.1111/j.1471-6712.2008.00618.x.
• Negård, Anne; Sandvik, Leiv; Berstad, AE; Paulsen, Vemund; Lygren, Idar & Borthne, Arne Sigmund [Vis alle 7 forfattere av denne artikkelen] (2008). MRI of the small bowel with oral contrast or nasojejunal intubation in Crohn's disease: randomized comparison of patient acceptance. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. s. 44–51.
• Hald, Kirsten; Kløw, Nils-Einar; Qvigstad, Erik & ISTRE, OLAV (2008). Treatment of uterine myomas with transvaginal uterine artery occlusion: Possibilities and limitations. Journal of minimally invasive gynecology. ISSN 1553-4650. 15(5), s. 631–635. doi: 10.1016/j.jmig.2008.06.016.
• Dormagen, JB & Kløw, Nils-Einar (2008). Intraparenchymal Doppler ultrasound after proximal embolization of the splenic artery in trauma patients. European Radiology. ISSN 0938-7994. 18(6), s. 1224–1231.
• Larssen, Lena & Kløw, Nils-Einar (2008). Transcatheter arterial embolization in the management of bleeding duodenal ulcers: a 5.5-year retrospective study of treatment and outcome. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 43(2), s. 217–222.
• Negaard, Anne & Kløw, Nils-Einar (2008). MRI of the small bowel with oral contrast or nasojejunal intubation in Crohn's disease: Randomized comparison of patient acceptance. Scandinavian Journal of Gastroenterology. ISSN 0036-5521. 43(1), s. 44–51.
• Storås, Tryggve & Kløw, Nils-Einar (2008). Prostate magnetic resonance imaging: multiexponential T2 decay in prostate tissue. Journal of Magnetic Resonance Imaging. ISSN 1053-1807. 28(5), s. 1166–1172.
• Negaard, Astrid Terese; Mulahasanovic, A; Reisaeter, LA; Aasekjaer, K; Sandvik, Leiv & Kløw, Nils-Einar (2008). Crohn's Disease Evaluated with Magnetic Resonance Enteroclysis: Diagnostic Performance of Experienced and Inexperienced Readers before and after Training. Acta Radiologica. ISSN 0284-1851. 49(9), s. 967–974. doi: 10.1080/02841850802409539.
• Enden, Tone; Sandvik, Leiv; Kløw, Nils-Einar; Hafsahl, Geir; Holme, Pål Andre & Holmen, Lars Olaf [Vis alle 11 forfattere av denne artikkelen] (2007). Catheter-directed venous thrombolysis in acute iliofemoral vein thrombosis (CaVenT) study: Rationale and design of a multicenter, randomized, controlled, clinical trial (NCT00251771). American Heart Journal. ISSN 0002-8703. 154, s. 808–814. doi: 10.1016/j.ahj.2007.07.010. Vis sammendrag

  Background. The conventional treatment of acute deep vein thrombosis (DVT) is anticoagulation and compression therapy, as recommended in the international guidelines. Anticoagulation prevents recurrent venous thrombosis, pulmonary embolism, and death. Compression therapy reduces the risk of developing long-term sequelae, that is, postthrombotic syndrome (PTS). Evaluation of systemic thrombolysis has shown effective thrombolysis and a likely reduction in PTS but at the cost of increased risk of bleeding complications. Catheter-directed thrombolysis (CDT) was introduced for rapid removal of thrombi and salvage of venous valves with less systemic thrombolytic effect, and is being offered to selected patients with iliofemoral DVT to prevent development of PTS. Case series have shown technical and thrombolytic success; however, no randomized studies have evaluated the long-term clinical effects of venous CDT. The aim of the CaVenT study is to investigate the role of adjunctive CDT by evaluating its clinical efficacy and safety compared with conventional treatment alone in patients with acute iliofemoral DVT. Methods. The CaVenT study is an open, randomized, controlled, clinical trial. We plan to include 200 patients who will receive either CDT, in addition to conventional treatment, or conventional treatment alone. The primary outcome measures are patency at 6 months and prevalence of PTS at 2 years. Conclusion. Implementation of the CaVenT study will be a contribution toward evidence-based medicine in the treatment of acute proximal DVT of the leg. Any documentation of improved functional outcome will have a significant impact on clinical practice for this patient group and may lead to a modification of existing international guidelines.

• Negård, Anne; Paulsen, V; Sandvik, Leiv; Berstad, AE; Borthne, A & Try, K [Vis alle 9 forfattere av denne artikkelen] (2007). A prospective randomized comparison between two MRI studies of the small bowel in Crohn's disease, the oral contrast method and MR enteroclysis. European Radiology. ISSN 0938-7994. 17, s. 2294–2301. doi: 10.1007/s00330-007-0648-4.
• Hald, Kirsten & Kløw, Nils-Einar (2007). Laparoscopic occlusion compared with embolization of uterine vessels: a randomized controlled trial. Obstetrics and Gynecology. ISSN 0029-7844. 109(1), s. 20–27.
• Hellund, Johan Castberg & Kløw, Nils-Einar (2007). Magnetic resonance-assisted imaging of slow flow in the pancreatic and common bile duct in healthy volunteers. Acta Radiologica. ISSN 0284-1851. 48(9), s. 943–947.
• Gaarder, Christina & Kløw, Nils-Einar (2007). Liver injuries--improved results with a formal protocol including angiography. Injury. ISSN 0020-1383. 38(9), s. 1075–1083.
• Hoffmann, P; Halvorsen, S; Stensaeth, KH; Brekke, M; Muller, C & Anker, GO [Vis alle 8 forfattere av denne artikkelen] (2006). Myocardial perfusion in ST-elevation myocardial infarction treated successfully with primary angioplasty. Scandinavian Cardiovascular Journal. ISSN 1401-7431. 40, s. 96–104.
• Borthne, Arne Sigmund; Abdelnoor, Michael; Storaas, T; Pierre-Jerome, Claude & Kløw, Nils-Einar (2006). Osmolarity: a decisive parameter of bowel agents in intestinal magnetic resonance imaging. European Radiology. ISSN 0938-7994. 16(6), s. 1331–1336.
• Borthne, Arne Sigmund; Abdelnoor, Michael; Rugtveit, Jarle; Perminow, Gøri; Reiseter, Tor & Kløw, Nils-Einar (2006). Bowel magnetic resonance imaging of pediatric patients with oral mannitol MRI compared to endoscopy and intestinal ultrasound. European Radiology. ISSN 0938-7994. 16(1), s. 207–214.
• Kløw, Nils-Einar (2006). CT angiography of the coronary arteries. Scandinavian Cardiovascular Journal. ISSN 1401-7431. 40(2), s. 69–70.
• Enden, Tone Rønnaug & Kløw, Nils-Einar (2006). Catheter-directed thrombolysis in acute deep venous thrombosis. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 126(13), s. 1765–1765.
• Tøtterman, Anna & Kløw, Nils-Einar (2006). A protocol for angiographic embolization in exsanguinating pelvic trauma: A report on 31 patients. Acta Orthopaedica. ISSN 1745-3674. 77(3), s. 462–468.
• Gaarder, Christine & Kløw, Nils-Einar (2006). Nonoperative management of splenic injuries: improved results with angioembolization. Journal of Trauma. ISSN 0022-5282. 61(1), s. 192–198.

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• Aaløkken, Trond M; Parkar, Anagha P; Markussen, Tom-Vegard; Ashraf, Haseem; Mynarek, Georg & Nes, Harald [Vis alle 13 forfattere av denne artikkelen] (2020). Diagnostic imaging of COVID-19 patients. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 140(8). doi: 10.4045/tidsskr.20.0332.
• Aaløkken, Trond M; Parkar, Anagha P; Markussen, Tom-Vegard; Ashraf, Haseem; Mynarek, Georg & Nes, Harald [Vis alle 13 forfattere av denne artikkelen] (2020). Bildediagnostikk av pasienter med covid-19. www.tidsskriftet.no. 140(8). doi: 10.4045/tidsskr.20.0332.
• Svanteson, Mona; Afadzi, Mercy; Martinsen, Anne Catrine Trægde; Lysvik, Elisabeth Kirkeby; Kløw, Nils-Einar & Bjørklund, Knut [Vis alle 7 forfattere av denne artikkelen] (2019). Assessment of coronary in-stent stenosis using high resolution scan mode and dual energy CT: a phantom study.
• Fjeldstad, Marie Elisabeth; Østerås, Bjørn Helge; Kløw, Nils-Einar; Tokerud, Gunn Eli & Olerud, Hilde M (2018). Flat-panel detector computed tomography vs multi-slice computed tomography for visualisation of intracranial low contrast lesions: a phantom study.
• Tran, Thien Trung; Goss, Brian; Bjarnason, Haraldur; Skaga, Nils Oddvar; Roy, Sumit & Lauritzen, Peter Mæhre [Vis alle 7 forfattere av denne artikkelen] (2017). IVC filters´ role in prevention of pulmonary embolism in severe trauma.
• Tran, Thien Trung; Goss, Brian; Bjarnason, Haraldur; Skaga, Nils Oddvar; Roy, Sumit & Leonard, Jennifer [Vis alle 8 forfattere av denne artikkelen] (2015). Prevention of pulmonary embolism in patients with severe trauma: role of IVC filters .
• Limalanathan, Shanmuganathan; Eritsland, Jan; Kløw, Nils-Einar; Abdelnoor, Michael; HOFFMANN, PAVEL & Andersen, Geir Øystein (2015). Influence of ischemic postconditioning on myocardial dysfunction measured by speckle tracking echocardiography in patients with ST-elevation myocardial infarction. International Journal of Cardiology. ISSN 0167-5273. 187, s. 459–461. doi: 10.1016/j.ijcard.2015.03.192.
• Andersen, Jack Gunnar; Kløw, Nils-Einar & Johansen, Odd (2014). Akutt koronarsyndrom - trygg og umiddelbar retur til primærsykehuset etter koronar angiografi og perkutan koronar intervensjon. BestPractice Hjerte-karsykdommer: Faglig dialog mellom leger. s. 12–15.
• Andersen, Jack Gunnar; Grepperud, Sverre; Kløw, Nils-Einar & Johansen, Odd (2014). Effekten på liggetid og kostnader ved samme dags retur av pasienter med Akutt Koronarsyndrom som henvises fra lokalsykehus til koronarangiografi /PCI ved OUS - Ullevål POSTER.
• Andersen, Jack Gunnar; Grepperud, Sverre; Kløw, Nils-Einar & Johansen, Odd (2014). Effects on length of stay and costs with same-day retransfer to the referring hospitals for patients with Acute Coronary Syndrome after angiography and/or percutaneous coronary intervention. Oral presentation at the workshop.
• Kozinszky, Zoltan; Sand, Sverre; Klow, Nils-Einar & Hald, Kirsten (2014). Shortened cervix in the subsequent pregnancy after embolization for postpartum cervical hemorrhage. Case Reports in Obstetrics and Gynecology. ISSN 2090-6692. 2014. doi: 10.1155/2014/607835.
• Undseth, Ragnhild Marie; Berstad, Arnold; Klow, Nils-Einar & Valeur, Jørgen (2014). FODMAP-intoleranse ved IBS: En MRI-studie.
• Andersen, Jack Gunnar; Klow, Nils-Einar & Johansen, Odd (2013). Length of stay for patients with acute coronary syndrome immediately retransferred to the referral hospital after acute coronary angiography/PCI Written abstract for the Poster presentation at XXIV Nordic Baltic Congress of Cardiology. Cardiology. ISSN 0008-6312. 125, s. 15–15. doi: 10.1159/000351756. Vis sammendrag

  "Study Objectives: The challenge with Fast track (FT) is to avoid compromising medical safety. We aimed to investigate whether patients with Acute Coronary Syndrome (ACS) could be safely retransferred to the referral hospital on the same day as coronaryangiography and/or PCI, without extending the length of hospital stay (LOS). Methods and Materials: 399 consecutive patients were prospectively randomized, 206 to the ordinary care (OC), and 193 to the FT group. 30% of patients were admitted for unstable angina pectoris and 70% for non-ST segment elevation myocardial infarction (NSTEMI). The FT patients were evaluated for possible same day return after angiography and/or PCI. The radial approach was used in 91% and 87% in the OC and FT group, respectively. Length of stay was recorded at both the PCI centre and the referring hospital. Acute and 30 days major events were recorded. Results: 95% of the FT patients were returned the same day and nine crossover patients (4.7%) the next day or later. Major events occurred in nine patients (2.2%), five in the OC and four in the FT group. There were a total of five events within 24 hours. No events were observed during transportation and there were no early retransfers. Median LOS in the OC group was 30 hours (mean 54.5), compared with 5.7 hours (mean 10) in the FT group. In the referring hospital additional median LOS was 31 and 26 hours(mean 68.7 and 59.8 hours) in OC and FT group, after return from the PCI centre. Conclusion: Early retransfer was safe and did not delay discharge from the referral hospital. Immediate written reports and good communication with the referring hospital enabled that thoroughly selected patients were safely returned the same day as angiography and/or PCI."

• Limalanathan, Shanmuganathan; Andersen, Geir Ove; Klow, Nils-Einar; Abdelnoor, Michael; HOFFMANN, PAVEL & Eritsland, Jan (2013). Ischemic postconditioning in ST-elevation myocardial infarction. Results of the POSTEMI trial. European Heart Journal. ISSN 0195-668X. 34, s. 5–5.
• Andersen, Jack Gunnar; Klow, Nils-Einar & Johansen, Odd (2013). Length of stay for patients with acute coronary syndrome immediately retransferred to the referral hospital after acute coronary angiography/PCI POSTER presentation.
• Enden, Tone Rønnaug; Klow, Nils-Einar & Sandset, Per Morten (2012). Catheter-directed thrombolysis for acute deep vein thrombosis Reply. The Lancet. ISSN 0140-6736. 379(9828), s. 1786–1787.
• Jensen, Kristin; Dahl, Thomas; Tollefsen, Lise; Kløw, Nils-Einar & Martinsen, Anne Catrine Trægde (2009). Image quality and doses in digital flat panel cardiovascular imaging.
• Kløw, Nils-Einar (2007). Do the benefits outweigh the risks with drug-eluting stents? Scandinavian Cardiovascular Journal. ISSN 1401-7431. 41, s. 8–9. doi: 10.1080/14017430601132633.
• Undseth, Ragnhild Marie; Valeur, Jørgen; Berstad, Arnold & Kløw, Nils-Einar (2018). Irritable bowel syndrome. Clinical, pathophysiological and radiological aspects. Universitetet i Oslo.
• STENSÆTH, KNUT-HAAKON & Klow, Nils-Einar (2011). Acute cardiac symptoms and normal coronary arteries : diagnostic role of a multisequential cardiac magnetic resonance approach. Unipub forlag. ISSN 978-82-8264-129-6.
• Dormagen, Johann Baptist & Klow, Nils-Einar (2010). Diagnostic imaging strategies before and after transcatheter arterial embolization in patients with major abdominal and pelvic trauma. Unipub forlag. ISSN 978-82-8264-110-4.
• Gaarder, Mario; Klow, Nils-Einar & Sølvik, Una Ørvim (2010). Deteksjon av tidlige veggforandringer i halsarterier hos barn og unge med type-1 diabetes. Universitetet i Bergen.

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