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Invasive left ventricle pressure–volume analysis: overview and practical clinical implications

European Heart JournalPublished 7 August 2019Open access
Marcelo B. Bastos, Daniel Burkhoff, Jiří Malý, Joost Daemen, Corstiaan A. den Uil, Koen Ameloot
Citations226
SJR quartileQ1
SJR score4.99
SNIP8.87
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TL;DR

This review focuses on intra cardiac left ventricular PV analysis principles, interpretation of signals, and potential clinical applications for beat to beat invasive PV monitoring.

Abstract

Ventricular pressure-volume (PV) analysis is the reference method for the study of cardiac mechanics. Advances in calibration algorithms and measuring techniques brought new perspectives for its application in different research and clinical settings. Simultaneous PV measurement in the heart chambers offers unique insights into mechanical cardiac efficiency. Beat to beat invasive PV monitoring can be instrumental in the understanding and management of heart failure, valvular heart disease, and mechanical cardiac support. This review focuses on intra cardiac left ventricular PV analysis principles, interpretation of signals, and potential clinical applications.

Keywords

MedicineEngineering