0000000001184110

AUTHOR

Arnaud Ancion

showing 1 related works from this author

Correlation between non-invasive myocardial work indices and main parameters of systolic and diastolic function

2020

Abstract Aims The present study sought to evaluate the correlation between indices of non-invasive myocardial work (MW) and left ventricle (LV) size, traditional and advanced parameters of LV systolic and diastolic function by 2D echocardiography (2DE). Methods and results A total of 226 (85 men, mean age: 45 ± 13 years) healthy subjects were enrolled at 22 collaborating institutions of the Normal Reference Ranges for Echocardiography (NORRE) study. Global work index (GWI), global constructive work (GCW), global work waste (GWW), and global work efficiency (GWE) were estimated from LV pressure-strain loops using custom software. Peak LV pressure was estimated non-invasively from brachial ar…

AdultMalemedicine.medical_specialtySystoleadult echocardiographyDiastoleSpeckle tracking echocardiography030204 cardiovascular system & hematologyadult echocardiography; myocardial strain; myocardial work; speckle tracking echocardiographyVentricular Function LeftCorrelationVentricular Dysfunction Left03 medical and health sciences0302 clinical medicineDiastoleInternal medicinemedicineHumansRadiology Nuclear Medicine and imaging030212 general & internal medicineSystolespeckle tracking echocardiographyEjection fractionbusiness.industryWork (physics)Stroke VolumeMED/11 - MALATTIE DELL'APPARATO CARDIOVASCOLAREGeneral MedicineMiddle Agedmyocardial workmedicine.anatomical_structureBlood pressureEchocardiographyVentriclemyocardial strainCardiology[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologieCardiology and Cardiovascular Medicinebusiness
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