Research Article Details

Article ID: A25397
PMID: 21893273
Source: Gastroenterol Clin North Am
Title: Nonalcoholic fatty liver disease: pharmacologic and surgical options.
Abstract: The last decade has seen many studies examining the prevalence and natural history of NAFLD in the United States and it is clear that this disease is likely to be an important cause of liver-related morbidity in the future. Several pharmacologic therapies have shown some promise; currently, vitamin E and insulin-sensitizing agents such as pioglitazone can be considered in appropriate cases. Conservative measures to promote weight loss still have a role to play, but the obesity epidemic in the Western World has reached such proportions that bariatric surgery is proving to be an attractive option for patients with a BMI greater than 35 to 40 kg/m2. Well-designed prospective studies are required to ensure that all of these therapies are safe and effective in the long term. Newer agents will likely be investigated as the pathogenesis of NAFLD and fibrosis progression in NASH are further elucidated.
DOI: 10.1016/j.gtc.2011.06.001