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Associate Professor

Røsner, Assami

Department of Clinical Medicine
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  • Stylidis, Michael; Sharashova, Ekaterina; Wilsgaard, Tom; Leon, David Adrew; Heggelund, Geir; Røsner, Assami; Njølstad, Inger; Løchen, Maja-Lisa; Schirmer, Henrik. Left atrial diameter, left ventricle filling indices, and association with all-cause mortality: Results from the population-based Tromsø Study. Echocardiography 2019. ISSN 0742-2822.s 1 - 12.s doi: 10.1111/echo.14270.

  • Stylidis, Michael; Leon, David Adrew; Røsner, Assami; Schirmer, Henrik. Global myocardial longitudinal strain in a general population—associations with blood pressure and subclinical heart failure: The Tromsø Study. The International Journal of Cardiovascular Imaging 2019. ISSN 1569-5794.s doi: 10.1007/s10554-019-01741-3.

  • Rösner, Assami; Bharucha, Tara; James, Adam; Mertens, Luc; Friedberg, Mark K.. Impact of Right Ventricular Geometry and Left Ventricular Hypertrophy on Right Ventricular Mechanics and Clinical Outcomes in Hypoplastic Left Heart Syndrome. Journal of the American Society of Echocardiography 2019. ISSN 0894-7317.s 1 - 9.s doi: 10.1016/j.echo.2019.06.003.

  • Kjønås, Didrik; Dahle, Gry; Schirmer, Henrik; Malm, Siri; Eidet, Jo; Aaberge, Lars; Steigen, Terje; Aakhus, Svend; Busund, Rolf; Rösner, Assami. Predictors of early mortality after transcatheter aortic valve implantation. Open heart 2019; Volum 6 (1). ISSN 2053-3624.s doi: 10.1136/openhrt-2018-000936.

  • Rösner, Assami; Khalapyan, T; Dalen, Håvard; McElhinney, DB; Friedberg, Mark K.; Lui, GK. Classic-Pattern Dyssynchrony in Adolescents and Adults With a Fontan Circulation. Journal of the American Society of Echocardiography 2018; Volum 31 (2). ISSN 0894-7317.s 211 - 219.s doi: 10.1016/j.echo.2017.10.018.

  • Røsner, Assami; Khalapyan, Tigran; Pedrosa, João; Dalen, Håvard; McElhinney, Doff B.; Friedberg, Mark K.; Lui, George K.. Ventricular mechanics in adolescent and adult patients with a Fontan circulation: Relation to geometry and wall stress. Echocardiography 2018. ISSN 0742-2822.s 1 - 12.s doi: 10.1111/echo.14169.

  • Røsner, Assami; Schirmer, Henrik; Iqbal, Amjid; Bijnens, Bart; Avenarius, Derk; Malm, Siri. Assessment of myocardial ischemia by strain dobutamine stress echocardiography and cardiac magnetic resonance perfusion imaging before and after coronary artery bypass grafting. Echocardiography 2017; Volum 34 (4). ISSN 0742-2822.s 557 - 566.s doi: 10.1111/echo.13471.

  • Pedrosa, Joao; Barbosa, Daniel; Heyde, Brecht; Schnell, Frederic; Røsner, Assami; Claus, Piet; D'Hooge, Jan. Left Ventricular Myocardial Segmentation in 3-D Ultrasound Recordings: Effect of Different Endocardial and Epicardial Coupling Strategies. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control 2017; Volum 64 (3). ISSN 0885-3010.s 525 - 536.s doi: 10.1109/TUFFC.2016.2638080.

  • Murbræch, Klaus; Wethal, Torgeir; Smeland, Knut Bjøro; Holte, Harald; Loge, Jon Håvard; Holte, Espen; Rösner, Assami; Dalen, Håvard; Kiserud, Cecilie E.; Aakhus, Svend. Valvular Dysfunction in Lymphoma Survivors Treated with Autologous Stem Cell Transplantation A National Cross-Sectional Study. JACC Cardiovascular Imaging 2016; Volum 9 (3). ISSN 1936-878X.s 230 - 239.s doi: 10.1016/j.jcmg.2015.06.028.

  • Murbræch, Klaus; Holte, Espen; Broch, Kaspar; Smeland, Knut Bjøro; Holte, Harald; Røsner, Assami; Samersaw-Lund, May Brit; Dalen, Håvard; Kiserud, Cecilie E.; Aakhus, Svend. Impaired Right Ventricular Function in Long-Term Lymphoma Survivors. Journal of the American Society of Echocardiography 2016; Volum 29 (6). ISSN 0894-7317.s 528 - 536.s doi: 10.1016/j.echo.2016.02.014.

  • Røsner, Assami; Barbosa, Daniel; Aarsæther, Erling Johan; Kjønås, Didrik; Schirmer, Henrik; D'Hooge, Jan. The influence of frame rate on two-dimensional speckle-tracking strain measurements: a study on silico-simulated models and images recorded in patients. European Heart Journal-Cardiovascular Imaging 2015; Volum 16 (10). ISSN 2047-2404.s 1137 - 1147.s doi: 10.1093/ehjci/jev058.

  • Murbræch, Klaus; Smeland, Knut Bjøro; Holte, Harald; Loge, Jon Håvard; Lund, May Brit; Wethal, Torgeir; Holte, Espen; Røsner, Assami; Dalen, Håvard; Kvaløy, Stein Olav; Falk, Ragnhild Sørum; Aakhus, Svend; Kiserud, Cecilie E.. Heart failure and asymptomatic left ventricular systolic dysfunction in lymphoma survivors treated with autologous stem-cell transplantation: A national cross-sectional study. Journal of Clinical Oncology 2015; Volum 33 (24). ISSN 0732-183X.s 2683 - 2691.s doi: 10.1200/JCO.2015.60.8125.

  • Røsner, Assami; Avenarius, Derk; Malm, Siri; Iqbal, Amjid; Bijnens, Bart; Schirmer, Henrik. Severe regional myocardial dysfunction by stress echocardiography does not predict the presence of transmural scarring in chronic coronary artery disease. European Heart Journal-Cardiovascular Imaging 2015; Volum 16 (10). ISSN 2047-2404.s 1074 - 1081.s doi: 10.1093/ehjci/jev096.

  • Røsner, Assami; Avenarius, Derk; Malm, Siri; Iqbal, Amjid; Schirmer, Henrik; Bijnens, B; Myrmel, Truls. Changes in Right Ventricular Shape and Deformation Following Coronary Artery Bypass Surgery-Insights from Echocardiography with Strain Rate and Magnetic Resonance Imaging. Echocardiography 2015; Volum 32 (12). ISSN 0742-2822.s 1809 - 1820.s doi: 10.1111/echo.12973.

  • Aarsæther, Erling Johan; Straumbotn, Espen; Røsner, Assami; Busund, Rolf. Oral beta-glucan reduces infarction size and improves regional contractile function in a porcine ischaemia/reperfusion model. European Journal of Cardio-Thoracic Surgery 2012; Volum 41 (4). ISSN 1010-7940.s 919 - 925.s doi: 10.1093/ejcts/ezr125.

  • Røsner, Assami; Avenarius, Derk; Malm, Siri; Iqbal, Amjid; Baltabaeva, Aigul; Sutherland, George R.; Bijnens, Bart; Myrmel, Truls. Persistent dysfunction of viable myocardium after revascularization in chronic ischaemic heart disease: implications for dobutamine stress echocardiography with longitudinal systolic strain and strain rate measurements. European Heart Journal-Cardiovascular Imaging 2012; Volum 13 (9). ISSN 2047-2404.s 745 - 755.s doi: 10.1093/ehjci/jes036.

  • Aarsæther, Erling Johan; Røsner, Assami; Straumbotn, Espen; Busund, Rolf. Peak longitudinal strain most accurately reflects myocardial segmental viability following acute myocardial infarction - an experimental study in open-chest pigs. (fulltekst) Cardiovascular Ultrasound 2012; Volum 10. ISSN 1476-7120.s doi: 10.1186/1476-7120-10-23.

  • How, Ole-Jakob; Rösner, Assami; Kildal, Anders Benjamin; Stenberg, Thor Allan; Gjessing, Petter Fosse; Hermansen, Stig Eggen; Myrmel, Truls. Dobutamine-norepinephrine, but not vasopressin, restores the ventriculoarterial matching in experimental cardiogenic shock. Translational Research: The Journal of Laboratory and Clinical Medicine 2010; Volum 156 (5). ISSN 1931-5244.s 273 - 281.s doi: 10.1016/j.trsl.2010.07.011.

  • Rösner, Assami; How, Ole-Jakob; Aarsæther, Erling Johan; Stenberg, Thor Allan; Andreasen, Thomas Vennø; Kondratiev, Timofei; Larsen, Terje; Myrmel, Truls. High Resolution Speckle Tracking Dobutamine Stress Echocardiography Reveals Heterogeneous Responses in Different Myocardial Layers: Implication for Viability Assessments. Journal of the American Society of Echocardiography 2010; Volum 23 (4). ISSN 0894-7317.s 439 - 447.s doi: 10.1016/j.echo.2009.12.023.

  • Müller, Stig; How, Ole-Jakob; Jakobsen, Øyvind; Hermansen, Stig Eggen; Røsner, Assami; Stenberg, Thor Allan; Myrmel, Truls. Oxygen-Wasting Effect of Inotropy Is There a Need for a New Evaluation? An Experimental Large-Animal Study Using Dobutamine and Levosimendan. Circulation: Heart Failure 2010; Volum 3 (2). ISSN 1941-3289.s 277 - 285.s doi: 10.1161/CIRCHEARTFAILURE.109.865519.

  • Røsner, Assami; Bijnens, B; Hansen, Magna; How, Ole-Jakob; Aarsæther, Erling Johan; Müller, Stig; Sutherland, GR; Myrmel, truls. Left ventricular size determines tissue Doppler-derived longitudinal strain and strain rate. European Heart Journal-Cardiovascular Imaging 2008. ISSN 2047-2404.

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