Nonalcoholic fatty liver disease and vascular risk.

Purpose Of Review: Nonalcoholic fatty liver disease (NAFLD) is an increasingly common condition, which is strongly associated with obesity and diabetes. The risk of cardiovascular disease is increased in NAFLD and represents the main cause of death in these patients. However, given the shared features between NAFLD, the metabolic syndrome and traditional cardiovascular risk factors, uncertainty exists as to whether NAFLD is an independent risk factor for increased cardiovascular disease.

Non-alcoholic fatty liver disease: a new and important cardiovascular risk factor?

Non-alcoholic fatty liver disease (NAFLD) affects up to a third of the population worldwide and may confer increased cardiometabolic risk with consequent adverse cardiovascular outcomes independent of traditional cardiovascular risk factors and the metabolic syndrome. It is characterized almost universally by insulin resistance and is strongly associated with type 2 diabetes and obesity. Non-alcoholic fatty liver disease is a marker of pathological ectopic fat accumulation combined with a low-grade chronic inflammatory state.