S
Sebastian I. Sarvari
Researcher at Oslo University Hospital
Publications - 43
Citations - 1717
Sebastian I. Sarvari is an academic researcher from Oslo University Hospital. The author has contributed to research in topics: Ejection fraction & Heart failure. The author has an hindex of 15, co-authored 39 publications receiving 1326 citations. Previous affiliations of Sebastian I. Sarvari include Cardiovascular Institute of the South & University of Barcelona.
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Journal ArticleDOI
Geometry as a Confounder When Assessing Ventricular Systolic Function: Comparison Between Ejection Fraction and Strain
Thomas M. Stokke,Nina E. Hasselberg,Marit Kristine Smedsrud,Sebastian I. Sarvari,Kristina H. Haugaa,Otto A. Smiseth,Thor Edvardsen,Espen W. Remme +7 more
TL;DR: In this article, the authors performed a combined mathematical and echocardiographic study to understand the inconsistencies between preserved left ventricular ejection fraction (EF) and myocardial strain.
Journal ArticleDOI
Vigorous physical activity impairs myocardial function in patients with arrhythmogenic right ventricular cardiomyopathy and in mutation positive family members
Jørg Saberniak,Jørg Saberniak,Nina E. Hasselberg,Nina E. Hasselberg,Rasmus Borgquist,Pyotr G. Platonov,Sebastian I. Sarvari,Sebastian I. Sarvari,Hans-Jørgen Smith,Margareth Ribe,Margareth Ribe,Anders G. Holst,Thor Edvardsen,Thor Edvardsen,Kristina H. Haugaa,Kristina H. Haugaa +15 more
TL;DR: Exercise increases risk of ventricular arrhythmia in subjects with arrhythmogenic right ventricular cardiomyopathy (ARVC) and the impact of exercise on myocardial function in ARVC subjects is investigated.
Journal ArticleDOI
Right ventricular mechanical dispersion is related to malignant arrhythmias: a study of patients with arrhythmogenic right ventricular cardiomyopathy and subclinical right ventricular dysfunction
Sebastian I. Sarvari,Kristina H. Haugaa,Kristina H. Haugaa,Ole-Gunnar Anfinsen,Trond P. Leren,Otto A. Smiseth,Otto A. Smiseth,Erik Kongsgaard,Jan P. Amlie,Jan P. Amlie,Thor Edvardsen,Thor Edvardsen +11 more
TL;DR: Right ventricular mechanical dispersion was present in asymptomatic mutation carriers and may be helpful in risk stratification and implying that ARVC is a biventricular disease.
Journal ArticleDOI
Echocardiographic evaluation of hemodynamics in patients with decompensated systolic heart failure.
Sherif F. Nagueh,Rajat Bhatt,Rey P. Vivo,Selim R. Krim,Sebastian I. Sarvari,Kristoffer Russell,Thor Edvardsen,Otto A. Smiseth,Jerry D. Estep +8 more
TL;DR: Doppler echocardiography provides reliable assessment of right and left ventricular hemodynamics in patients with decompensated heart failure and guidelines were highly accurate in identifying patients with increased wedge pressure.
Journal ArticleDOI
Layer-Specific Quantification of Myocardial Deformation by Strain Echocardiography May Reveal Significant CAD in Patients With Non–ST-Segment Elevation Acute Coronary Syndrome
Sebastian I. Sarvari,Kristina H. Haugaa,Kristina H. Haugaa,Wasim Zahid,Wasim Zahid,Bjørn Bendz,Svend Aakhus,Lars Aaberge,Thor Edvardsen,Thor Edvardsen +9 more
TL;DR: Assessment of layer-specific strain by 2D-STE might identify NSTE-ACS patients with significant CAD and shows that endocardial and mid-myocardial TLS were superior to identify significant CAD compared with epicardial TLS, wall motion score index, and ejection fraction.