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Erschienen in: Journal of Nuclear Cardiology 2/2020

13.05.2019 | Editorial

Moving towards a synchronized left ventricle

verfasst von: Marat Fudim, MD, Salvador Borges-Neto, MD

Erschienen in: Journal of Nuclear Cardiology | Ausgabe 2/2020

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Excerpt

Left ventricular mechanical dyssynchrony (LVMD) characterizes the difference in timing of mechanical contraction between different segments of the left ventricle. Notably, LVMD is not equal to electrical dyssynchrony, which is commonly measured by the QRS duration. While both are commonly present at the same time, they can also present independently of each other.1,2 Dyssynchronous mechanical systolic contraction is of relevance due to its relationship with adverse outcomes and hypothetical role in patient selection for and procedural guidance of cardiac resynchronization therapy (CRT). Asynchronous mechanical contraction results in an impaired left ventricular contractile efficiency. …
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Metadaten
Titel
Moving towards a synchronized left ventricle
verfasst von
Marat Fudim, MD
Salvador Borges-Neto, MD
Publikationsdatum
13.05.2019
Verlag
Springer International Publishing
Erschienen in
Journal of Nuclear Cardiology / Ausgabe 2/2020
Print ISSN: 1071-3581
Elektronische ISSN: 1532-6551
DOI
https://doi.org/10.1007/s12350-019-01749-1

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