Transcatheter Pulmonary Artery Banding for HFrEF
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023884%3A_____%2F24%3A00010009" target="_blank" >RIV/00023884:_____/24:00010009 - isvavai.cz</a>
Výsledek na webu
<a href="https://pubmed.ncbi.nlm.nih.gov/38680953/" target="_blank" >https://pubmed.ncbi.nlm.nih.gov/38680953/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jacbts.2024.02.008" target="_blank" >10.1016/j.jacbts.2024.02.008</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Transcatheter Pulmonary Artery Banding for HFrEF
Popis výsledku v původním jazyce
Ventricular interdependence is a physiological phenomenon due, in part, to the right ventricle (RV) and left ventricle (LV) sharing myocardial fibers, a common interventricular septum, and pericardium.1 Under normal conditions, LV contraction assists RV contraction, whereas conversely, LV failure is often detrimental to the adjacent ventricle due to loss of LV contractility and reduced compliance, which increases pulmonary vascular resistance (PVR). The RV in patients with heart failure with reduced ejection fraction (HFrEF) is considered to be an innocent bystander that fails when increased PVR, secondary to reduced LV compliance, overwhelms RV contractility, and decoupling occurs.2 The resistance- compliance relationship in pulmonary stenosis differs from postcapillary increased PVR in that the former is a brief, early systolic phenomenon with a normal distal pulmonary compliant vascular bed, whereas the latter is a systolic and diastolic disturbance with reduced pulmonary arterial compliance.
Název v anglickém jazyce
Transcatheter Pulmonary Artery Banding for HFrEF
Popis výsledku anglicky
Ventricular interdependence is a physiological phenomenon due, in part, to the right ventricle (RV) and left ventricle (LV) sharing myocardial fibers, a common interventricular septum, and pericardium.1 Under normal conditions, LV contraction assists RV contraction, whereas conversely, LV failure is often detrimental to the adjacent ventricle due to loss of LV contractility and reduced compliance, which increases pulmonary vascular resistance (PVR). The RV in patients with heart failure with reduced ejection fraction (HFrEF) is considered to be an innocent bystander that fails when increased PVR, secondary to reduced LV compliance, overwhelms RV contractility, and decoupling occurs.2 The resistance- compliance relationship in pulmonary stenosis differs from postcapillary increased PVR in that the former is a brief, early systolic phenomenon with a normal distal pulmonary compliant vascular bed, whereas the latter is a systolic and diastolic disturbance with reduced pulmonary arterial compliance.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
30201 - Cardiac and Cardiovascular systems
Návaznosti výsledku
Projekt
—
Návaznosti
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
JACC-Basic to Translational Science
ISSN
2452-302X
e-ISSN
—
Svazek periodika
9
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
3
Strana od-do
445-447
Kód UT WoS článku
001292985300001
EID výsledku v databázi Scopus
2-s2.0-85189963403