Kristian Altern Ovrehus
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Explore the profile of Kristian Altern Ovrehus including associated specialties, affiliations and a list of published articles.
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25
Citations
227
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Recent Articles
1.
Ali M, Tastet L, Mogensen N, Diederichsen A, Shen M, Arsenault M, et al.
Eur Heart J Cardiovasc Imaging
. 2025 Feb;
PMID: 39981774
Aims: This study aims to describe the prevalence of discordant mild/moderate aortic stenosis (AS) in a population-based study and to identify the mechanisms that lead to reduced stroke volume (SV)...
2.
Mogensen N, Dahl J, Ali M, Annabi M, Haujir A, Powers A, et al.
Circ Cardiovasc Imaging
. 2025 Jan;
18(1):e017122.
PMID: 39772786
Background: Aortic valve calcification (AVC) has been shown to be a powerful assessment of aortic stenosis (AS) severity and a predictor of adverse outcomes. However, its accuracy in patients with...
3.
Mogensen N, Ali M, Carter-Storch R, Annabi M, Grenier-Delaney J, Moller J, et al.
J Am Soc Echocardiogr
. 2024 Nov;
38(1):55-56.
PMID: 39505221
No abstract available.
4.
Thangavel S, Madsen K, Ronnow Sand N, Veien K, Deibjerg L, Husain M, et al.
Int J Cardiovasc Imaging
. 2024 Sep;
40(10):2213-2220.
PMID: 39259436
Coronary CT angiography (CTA) derived fractional flow reserve (FFR) is recommended for physiological assessment in intermediate coronary stenosis for guiding referral to invasive coronary angiography (ICA). In this study, we...
5.
Madsen K, Norgaard B, Ovrehus K, Jensen J, Parner E, Grove E, et al.
J Cardiovasc Comput Tomogr
. 2024 Jul;
18(5):494-502.
PMID: 39025756
Background: The prognostic impact of complete coronary revascularization relative to non-invasive testing methods is unknown. Objectives: To assess the association between completeness of revascularization defined by CTA-derived fractional flow reserve...
6.
Tastet L, Ali M, Pibarot P, Capoulade R, Ovrehus K, Arsenault M, et al.
J Am Heart Assoc
. 2024 Jul;
13(15):e035605.
PMID: 39023065
Background: Thresholds of aortic valve calcification (AVC) to define hemodynamically moderate aortic stenosis (AS) from mild are lacking. We aimed to establish a novel grading classification of AVC as quantified...
7.
Mogensen N, Ali M, Carter-Storch R, Annabi M, Grenier-Delaney J, Moller J, et al.
J Am Soc Echocardiogr
. 2024 Jul;
37(11):1023-1033.
PMID: 38972614
Importance: Guidelines recommend the use of dobutamine stress echocardiography (DSE) in patients with low-gradient aortic stenosis (AS) and left ventricular ejection fraction (LVEF) <50%. However, a paucity of DSE data...
8.
Powers A, Ali M, Lavoie N, Haujir A, Mogensen N, Ludwig S, et al.
Circ Cardiovasc Imaging
. 2024 May;
17(5):e016267.
PMID: 38771899
Background: Aortic valve calcification (AVC) indexation to the aortic annulus (AA) area measured by Doppler echocardiography (AVCd) provides powerful prognostic information in patients with aortic stenosis (AS). However, the indexation...
9.
Madsen K, Norgaard B, Ovrehus K, Jensen J, Parner E, Grove E, et al.
J Cardiovasc Comput Tomogr
. 2024 Jan;
18(3):243-250.
PMID: 38246785
Background: The association between coronary computed tomography angiography (CTA) derived fractional flow reserve (FFR) and risk of recurrent angina in patients with new onset stable angina pectoris (SAP) and stenosis...
10.
Hasific S, Ovrehus K, Gerke O, Hallas J, Busk M, Lambrechtsen J, et al.
PLoS One
. 2020 Oct;
15(10):e0241450.
PMID: 33119722
Background And Aims: Vitamin K antagonists (VKA) remain the most frequently prescribed oral anticoagulants worldwide despite the introduction of non-vitamin K antagonist oral anticoagulants (NOAC). VKA interfere with the regeneration...