… to the cardiac MR approach. Cardiac MR availability is limited, and T1 mapping as a …
Following derivation of the contrast material bolus injection and infusion protocol, equilibrium in the …

… or high interstitial volumes, and some conditions (eg, elderly heart failure) may … T1 mapping
for myocardial extracellular volume measurement by CMR: bolus only versus primed infusion …

… ATTR is an increasingly recognized cause of heart failure that … After a bolus of contrast and
standard LGE imaging, the T1 … native T1 mapping and ECV are good diagnostic techniques in …

… Several T1 mapping measures have been proposed to date … to myocardial ischemia or
infarction, heart failure, cardiac … ) were used to calculate the extracellular volume fraction (ECV%). …

… most promising measures of extracellular matrix expansion (11). … Figure 1A shows a T1 map
of a heart failure patient. … the extent of myocardial extracellular matrix expansion compared …

… T1 mapping by CMR allows for estimation of myocardial … a bolus method (14); however, the
bolus method used in this study can be more easily integrated into existing clinical protocols. …

… a direct measure of interstitial collagen volume fraction but … the extracellular fluid in the body
after a bolus because of its low … ECV measures require T1 measures often with T1 mapping. …

… measurement of this by using T1 mapping to quantify the extracellular volume fraction (ECV…
(n = 133), stress-induced cardiomyopathy (n = 10), adult congenital heart disease (n = 195), …

… myocardial ECV using a delayed postcontrast bolus protocol [26], we measured precontrast
and postcontrast myocardial … SSc patients with obvious clinical features of heart disease [5]. …

… Native T1 mapping and extracellular volume fraction (ECV) … bolus administration for normally
perfused myocardium, while 15 … with recent-onset heart failure and reduced left ventricular …