Papillary Muscle Involvement during Acute Myocardial Infarction: Detection by Cardiovascular Magnetic Resonance Using T1 Mapping Technique and Papillary Longitudinal Strain

Papillary Muscle Involvement during Acute Myocardial Infarction: Detection by Cardiovascular Magnetic Resonance Using T1 Mapping Technique and Papillary Longitudinal Strain

Papillary muscle (PPM) involvement in myocardial infarction (MI) increases the risk of secondary mitral valve regurgitation or PPM rupture and may be diagnosed using late gadolinium enhancement (LGE) imaging. The native T1-mapping (nT1) technique and PPM longitudinal strain (PPM-ls) have been used t...

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Bibliographic Details
Main Authors: Giacomo Pambianchi, Martina Giannetti, Livia Marchitelli, Giulia Cundari, Viviana Maestrini, Massimo Mancone, Marco Francone, Carlo Catalano, Nicola Galea
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Journal of Clinical Medicine
Subjects:
myocardial infarction
papillary muscles
cardiac magnetic resonance
T1 mapping
myocardial strain
Online Access:https://www.mdpi.com/2077-0383/12/4/1497

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