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Metabolic and alcohol-associated liver disease (MetALD): a representation of duality

Hector Leal-Lassalle, Olga Estévez-Vázquez, Francisco Javier Cubero, Yulia A. Nevzorova

2025npj gut and liver.38 citationsDOIOpen Access PDF

Abstract

MetALD is a recently coined term that refers to a systemic entity to describe patients with metabolic dysfunction-associated steatotic liver disease (MASLD) and simultaneous moderate alcohol consumption. The deleterious association of alcohol and metabolic risk factors synergistically increases the development of steatohepatitis, fibrosis, and hepatocellular carcinoma (HCC). Despite its increasing incidence, the pathophysiological mechanisms triggering liver damage in MetALD remain unclear. This review aims to summarize the prevalence, pathophysiology of MetALD, taking into account the latest clinical and translational aspects.

Topics & Concepts

Duality (order theory)Representation (politics)AlcoholDiseaseLiver diseaseMedicineMathematicsPure mathematicsInternal medicineChemistryPolitical scienceBiochemistryPoliticsLawAlcohol Consumption and Health EffectsLiver Disease Diagnosis and TreatmentDiet, Metabolism, and Disease
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