Natural History of NAFLD/NASH
- 1.Department of Gastroenterology and Hepatology, Department of Medical and Health SciencesLinköping UniversityLinköpingSweden
Open Access
Fatty Liver Disease (S Harrison and J George, Section Editors)First Online: 13 November 2017
Part of the following topical collections:
AbstractPurpose of ReviewThe purpose of this review is to summarize the latest knowledge on the natural history of non-alcoholic fatty liver disease (NAFLD). The review focuses on mortality, liver-related complications, and histological course.
Recent FindingsStudies during the last decade have established NAFLD as a potentially progressive liver disease. Age and diabetes are the strongest clinical predictors of progressive disease. Fibrosis stage is the most important histological variable to predict mortality and liver-related complications. So far, no study has been able to show that non-alcoholic steatohepatitis at baseline predicts mortality or future liver-related complications when adjusting for fibrosis.
SummaryThe outlines of the natural history of NAFLD have become clearer during the last decade. There is limited data on factors that predict clinical progression. Prospective longitudinal studies are needed to help us predict worse outcome in individual patients.
KeywordsNatural history Non-alcoholic fatty liver disease Non-alcoholic steatohepatitis Prognosis Mortality Liver histology
This article is part of the Topical Collection on Fatty Liver Disease
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