Articles with "stenosis severity" as a keyword



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Relation of circulating lncRNA GAS5 and miR‐21 with biochemical indexes, stenosis severity, and inflammatory cytokines in coronary heart disease patients

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Published in 2022 at "Journal of Clinical Laboratory Analysis"

DOI: 10.1002/jcla.24202

Abstract: Long noncoding RNA GAS5 (lnc‐GAS5) and its target microRNA‐21 (miR‐21) regulate blood lipid, macrophages, Th cells, vascular smooth muscle cells to participate in atherosclerosis, and related coronary heart disease (CHD). The study aimed to further… read more here.

Keywords: biochemical indexes; coronary heart; gas5; stenosis severity ... See more keywords
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Estimation of valvular resistance of segmented aortic valves using computational fluid dynamics.

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Published in 2019 at "Journal of biomechanics"

DOI: 10.1016/j.jbiomech.2019.07.010

Abstract: Aortic valve stenosis is associated with an elevated left ventricular pressure and transaortic pressure drop. Clinicians routinely use Doppler ultrasound to quantify aortic valve stenosis severity by estimating this pressure drop from blood velocity. However,… read more here.

Keywords: stenosis severity; aortic valve; pressure drop; stenosis ... See more keywords
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OPTICAL COHERENCE TOMOGRAPHY-DEFINED PLAQUE VULNERABILITY IN RELATION TO FUNCTIONAL STENOSIS SEVERITY STRATIFIED BY FRACTIONAL FLOW RESERVE AND CONTRAST QUANTITATIVE FLOW RATIO

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Published in 2019 at "Journal of the American College of Cardiology"

DOI: 10.1016/s0735-1097(19)31779-6

Abstract: Recent studies have reported the association between plaque instability and physiological stenosis severity. Both functional stenosis severity and OCT-defined plaque instability are both related with adverse clinical outcomes. Measurement of the contrast-flow quantitative flow ratio… read more here.

Keywords: defined plaque; stenosis severity; flow; functional stenosis ... See more keywords
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Challenges in Diagnosis and Functional Assessment of Coronary Artery Disease in Patients With Severe Aortic Stenosis

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Published in 2022 at "Frontiers in Cardiovascular Medicine"

DOI: 10.3389/fcvm.2022.849032

Abstract: More than half of patients with severe aortic stenosis (AS) over 70 years old have coronary artery disease (CAD). Exertional angina is often present in AS-patients, even in the absence of significant CAD, as a… read more here.

Keywords: patients severe; stenosis severity; assessment coronary; severity ... See more keywords