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Single breath-hold 3D measurement of left atrial volume using compressed sensing cardiovascular magnetic resonance and a non-model-based reconstruction approach

Vardoulis, Orestis ; Monney, Pierre ; Bermano, Amit ; Vaxman, Amir ; Gotsman, Craig ; Schwitter, Janine ; Stuber, Matthias ; Stergiopulos, Nikolaos ; Schwitter, Juerg

In: Journal of Cardiovascular Magnetic Resonance, 2015, vol. 17, no. 1, p. 47

Background:Left atrial (LA) dilatation is associated with a large variety of cardiac diseases. Current cardiovascular magnetic resonance (CMR) strategies to measure LA volumes are based on multi-breath-hold multi-slice acquisitions, which are time-consuming and susceptible to misregistration.Aim:To develop a time-efficient single breath-hold 3D CMR acquisition and reconstruction method to...