Pulmonary blood volume measured by cardiovascular magnetic resonance: influence of pulmonary transit time methods and left atrial volume.

Anders NelssonMikael KanskiHenrik EngblomMartin UganderMarcus CarlssonHåkan Arheden

Published in: Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance (2021)

CoG(PA-LA) and FPP methods measured the same PBV only when adjusting for the LAV, since FPP inherently quantifies a volume consisting of PBV + LAV. CoG(FPP) had the best precision and lowest interobserver variability among the FPP methods of measuring PBV.

Keyphrases

left atrial
magnetic resonance
pulmonary hypertension
atrial fibrillation
mitral valve
left ventricular
catheter ablation
heart failure