Carolina Donà, Christian Nitsche, Oliver Anegg, Thomas Poschner, Matthias Koschutnik, Franz Duca, Stefan Aschauer, Varius Dannenberg, Matthias Schneider, Robert Schoenbauer, Dietrich Beitzke, Christian Loewe, Christian Hengstenberg, Julia Mascherbauer, Andreas Kammerlander
BACKGROUND: Extracellular matrix expansion is a key pathophysiologic feature in heart failure and can be quantified noninvasively by cardiac magnetic resonance T1 -mapping. Free water within the interstitial space of the myocardium, however, may also alter T1 -mapping results. PURPOSE: To investigate the association between systemic fluid status and T1 -mapping by cardiac magnetic resonance. STUDY TYPE: Prospective, observational single-center study...
March 30, 2022: Journal of Magnetic Resonance Imaging: JMRI