IMR Press / FBL / Volume 10 / Issue 2 / 10.2741/1632

Frontiers in Bioscience-Landmark (FBL) is published by IMR Press from Volume 26 Issue 5 (2021). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on imrpress.com as a courtesy and upon agreement with Frontiers in Bioscience.

Open Access Article
Pathological features of NASH
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1 Department of Pathology, Saint Louis University School of Medicine, St. Louis, MO, USA

Academic Editor: Nobuhiro Sato

Front. Biosci. (Landmark Ed) 2005, 10(2), 1475–1484;
Published: 1 May 2005
(This article belongs to the Special Issue Non alcoholic fatty liver disease NAFLD)
Abstract

Nonalcoholic fatty liver disease (NAFLD) is a term currently applied to accumulation of triglycerides in the liver which is observed microscopically as "macrovesicular" steatosis. The term applies to the full range of liver parenchymal injury from "simple steatosis" to "steatohepatitis" with or without fibrosis. This article discusses the full histopathologic spectrum of NAFLD. Additionally, the summary includes an historical overview as well as contemporary thoughts on the significance of the process(es). While largely focused on adult NAFLD, the manuscript also summarizes what has been reported to date for NAFLD in the pediatric population.

Keywords
Steatosis
Fatty change
Steatohepatitis
Nonalcoholic
Liver
Pathology
Review
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