Electrocardiogram-less, free-breathing myocardial extracellular volume fraction mapping in small animals at high heart rates using motion-resolved cardiovascular magnetic reesonance multitasking: a feasibility study in a heart failure with preserved ejection fraction rat model

BACKGROUND: Extracellular volume fraction (ECV) quantification with cardiovascular magnetic resonance (CMR) T(1) mapping is a powerful tool for the characterization of focal or diffuse myocardial fibrosis. However, it is technically challenging to acquire high-quality T(1) and ECV maps in small anim...

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Detalles Bibliográficos
Autores principales: Han, Pei, Zhang, Rui, Wagner, Shawn, Xie, Yibin, Cingolani, Eugenio, Marban, Eduardo, Christodoulou, Anthony G., Li, Debiao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7877086/
https://www.ncbi.nlm.nih.gov/pubmed/33568177
http://dx.doi.org/10.1186/s12968-020-00699-9

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