Atrial Fibrillation and Heart Failure With Preserved Ejection Fraction in Patients With Nonalcoholic Fatty Liver Disease

The most common causes of chronic liver disease in the developed world —nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH) — are the hepatic manifestations of an insulin-resistant state that is linked to visceral adiposity and systemic inflammation. NAFLD and NASH lead to an expansion of epicardial adipose tissue and the release of pro inflammatory adipocytokines that cause microcirculatory dysfunction and fibrosis of the adjoining myocardium, resulting in atrial fibrillation as well as heart failure with a preserved ejection fraction (HFpEF).

Source: The American Journal of Medicine - October 13, 2019 Category: General Medicine Authors: Milton Packer Tags: Review Source Type: research