ORCID Profile
0000-0002-5483-169X
Current Organisations
Royal College of Physicians
,
Universidad Nacional Mayor de San Marcos
,
Higher Educational Academy
,
University of Leeds
,
University of Dundee
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Publications
Intracardiac 4D Flow MRI in Congenital Heart Disease: Recommendations on Behalf of the ISMRM Flow & Motion Study Group
Publisher: Wiley
Date: 17-07-2019
DOI: 10.1002/JMRI.26858
Abstract: 5 Technical Efficacy: Stage 5 J. Magn. Reson. Imaging 2019 :677-681.
Extra-cellular expansion in the normal, non-infarcted myocardium is associated with worsening of regional myocardial function after acute myocardial infarction
Publisher: Springer Science and Business Media LLC
Date: 25-09-2017
Clinical applications of intra-cardiac four-dimensional flow cardiovascular magnetic resonance: A systematic review
Publisher: Elsevier BV
Date: 12-2017
Impact of Age and Diastolic Function on Novel, 4D flow CMR Biomarkers of Left Ventricular Blood Flow Kinetic Energy
Publisher: Springer Science and Business Media LLC
Date: 26-09-2018
DOI: 10.1038/S41598-018-32707-5
Abstract: Two-dimensional (2D) methods of assessing mitral inflow velocities are pre-load dependent, limiting their reliability for evaluating diastolic function. Left ventricular (LV) blood flow kinetic energy (KE) derived from four-dimensional flow cardiovascular magnetic resonance imaging (4D flow CMR) may offer improvements. It remains unclear whether 4D LV blood flow KE parameters are associated with physiological factors, such as age when compared to 2D mitral inflow velocities. Fifty-three healthy volunteers underwent standard CMR, plus 4D flow acquisition. LV blood flow KE parameters demonstrated good reproducibility with mean coefficient of variation of 6 ± 2% and an accuracy of 99% with a precision of 97%. The LV blood flow KEi EDV E/A ratio demonstrated good association to the 2D mitral inflow E/A ratio (r = 0.77, P 0.01), with both decreasing progressively with advancing age (P 0.01). Furthermore, peak E-wave KEi EDV and A-wave KEi EDV displayed a stronger association to age than the corresponding 2D metrics, peak E-wave and A-wave velocity (r = −0.51 vs −0.17 and r = 0.65 vs 0.46). Peak E-wave KEi EDV decreases whilst peak A-wave KEi EDV increases with advancing age. This study presents values for various LV blood flow KE parameters in health, as well as demonstrating that they show stronger and independent correlations to age than standard diastolic metrics.
Left ventricular blood flow kinetic energy after myocardial infarction - insights from 4D flow cardiovascular magnetic resonance
Publisher: Springer Science and Business Media LLC
Date: 30-08-2018
Left ventricular thrombus formation in myocardial infarction is associated with altered left ventricular blood flow energetics
Publisher: Oxford University Press (OUP)
Date: 22-08-2018
DOI: 10.1093/EHJCI/JEY121
Related Organisations
Royal College Of Physicians
Location: United Kingdom of Great Britain and Northern Ireland
Higher Educational Academy
Location: United Kingdom of Great Britain and Northern Ireland
University Of Leeds
Location: United Kingdom of Great Britain and Northern Ireland
University Of Dundee
Location: United Kingdom of Great Britain and Northern Ireland
Related Funding Activities
No related grants have been discovered for Pankaj Garg.