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Updated: Apr 26, 2026

Ultrasonic Assessment of Myocardial Microstructure
Published on: January 14, 2014
The cardiac muscle duplex as a method to study myocardial heterogeneity
O Solovyova1, L B Katsnelson2, P V Konovalov2
1Institute of Immunology and Physiology, Ural Branch of the Russian Academy of Sciences, 106 Pervomayskaya Str, Ekaterinburg 620049, Russia; Ural Federal University, 19 Mira Str, Ekaterinburg 620002, Russia.
None:
This paper reviews the development and application of paired muscle preparations, called duplex, for the investigation of mechanisms and consequences of intra-myocardial electro-mechanical heterogeneity. We illustrate the utility of the underlying combined experimental and computational approach for conceptual development and integration of basic science insight with clinically relevant settings, using previously published and new data. Directions for further study are identified.
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