Dynamic Arterial Elastance as a Ventriculo-Arterial Coupling Index: An Experimental Animal Study
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DOI: 10.3389/fphys.2020.00284
Abstract: Dynamic arterial elastance (Eadyn), the ratio between arterial pulse pressure and stroke volume changes during respiration, has been postulated as an index of the coupling between the left ventricle (LV) and the arterial system. We… read more here.
Keywords: index; volume; arterial elastance; elastance ... See more keywords
Arterial Baroreflex Inhibits Muscle Metaboreflex Induced Increases in Effective Arterial Elastance: Implications for Ventricular-Vascular Coupling
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DOI: 10.3389/fphys.2022.841076
Abstract: The ventricular-vascular relationship assesses the efficacy of energy transferred from the left ventricle to the systemic circulation and is quantified as the ratio of effective arterial elastance to maximal left ventricular elastance. This relationship is… read more here.
Keywords: elastance; muscle; effective arterial; muscle metaboreflex ... See more keywords
Impact of Pulmonary Arterial Elastance on Right Ventricular Mechanics and Exercise Capacity in Repaired Tetralogy of Fallot
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DOI: 10.4070/kcj.2022.0228
Abstract: Author's summary Pulmonary arterial elastance in repaired TOF with low RV pressure was negatively correlated with pulmonary regurgitation (PR) severity, which may prevent PR, right ventricular (RV) dilatation, and left ventricular dilatation in the absence… read more here.
Keywords: arterial elastance; repaired tetralogy; pulmonary arterial; tetralogy fallot ... See more keywords