Impact of cardiac sympathetic denervation on IH-induced ischemic cardiomyopathy aggravation
نویسندگان
چکیده
منابع مشابه
Regional myocardial sympathetic denervation predicts the risk of sudden cardiac arrest in ischemic cardiomyopathy.
OBJECTIVES The PAREPET (Prediction of ARrhythmic Events with Positron Emission Tomography) study sought to test the hypothesis that quantifying inhomogeneity in myocardial sympathetic innervation could identify patients at highest risk for sudden cardiac arrest (SCA). BACKGROUND Left ventricular ejection fraction (LVEF) is the only parameter identifying patients at risk of SCA who benefit fro...
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The pathophysiology of heart failure (HF) has long been linked to a neurohormonal imbalance because of excessive compensatory activation of the sympathetic nervous system (SNS). As HF develops, cardiac function is progressively lost prompting an increase in SNS activity in an attempt to maintain homeostasis and stabilize cardiac output. Although initially providing beneficial ionotropic support...
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ژورنال
عنوان ژورنال: Archives of Cardiovascular Diseases Supplements
سال: 2020
ISSN: 1878-6480
DOI: 10.1016/j.acvdsp.2020.03.120