Unsupervised clustering of intra-ventricular haemodynamic forces for the phenotyping of left ventricular function in non-ischaemic left ventricular cardiomyopathy.

doi:10.1093/ehjci/jeaf009

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Article

Unsupervised clustering of intra-ventricular haemodynamic forces for the phenotyping of left ventricular function in non-ischaemic left ventricular cardiomyopathy.

European heart journal. Cardiovascular Imaging - 27 Mar 2025

Airale Lorenzo, Giustiniani Alessandro, Ródenas-Alesina Eduard, Lozano-Torres Jordi, Escribano-Escribano Pablo, Vila-Olives Rosa, Tobias-Castillo Pablo Eduardo, Calvo-Barceló Maria, Badia-Molins Clara, Cesareo Marco, Lopez-Gutierrez Pere, Ferreira-Gonzalez Ignacio, Milan Alberto, Rodriguez-Palomares Jose, Guala Andrea

Abstract excerpt

AIMS: Cardiac magnetic resonance (CMR) is essential for diagnosing cardiomyopathy, serving as the gold standard for assessing heart chamber volumes and tissue characterization. Haemodynamic forces (HDFs) analysis, a novel approach using standard cine CMR images, estimates energy exchange between the left ventricular (LV) wall and blood. While prior research has focused on peak or mean longitudinal HDF values,...

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PMID: 39792881
DOI: 10.1093/ehjci/jeaf009

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