title: Liver Transplantation for Alcoholic and Nonalcoholic Fatty Liver Disease: Pretransplant Selection and Posttransplant Management.
abstract: Alcoholic fatty liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD) are common causes of chronic liver disease throughout the world. Although they have similar histologic features, a diagnosis of NAFLD requires the absence of significant alcohol use. ALD is seen commonly in patients with a long-standing history of excessive alcohol use, whereas NAFLD is encountered commonly in patients who have developed complications of obesity, such as insulin resistance, hypertension, and dyslipidemia. Lifestyle contributes to the development and progression of both diseases. Although alcohol abstinence can cause regression of ALD, and weight loss can cause regression of NAFLD, many patients with these diseases develop cirrhosis. ALD and NAFLD account for nearly 30% of liver transplants performed in the United States. Patients receiving liver transplants for ALD or NAFLD have similar survival times as patients receiving transplants for other liver disorders. Although ALD and NAFLD recur frequently after liver transplantation, graft loss from disease recurrence after transplantation is uncommon. Cardiovascular disease and de novo malignancy are leading causes of long-term mortality in liver transplant recipients with ALD or NAFLD.
authors.affiliation: Division of Gastroenterology & Hepatology, Virginia Commonwealth University, Richmond, Virginia.
authors.forename: M Shadab
authors.initials: MS
authors.lastname: Siddiqui
authors.affiliation: Division of Transplant Hepatology, Intermountain Medical Center, Murry, Utah.
authors.forename: Michael
authors.initials: M
authors.lastname: Charlton
mesh_terms: D005235:Fatty Liver, Alcoholic / Q000150:complications / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008103:Liver Cirrhosis / Q000209:etiology / Q000473:pathology / Q000601:surgery*; D016031:Liver Transplantation / Q000379:methods*; D065626:Non-alcoholic Fatty Liver Disease / Q000150:complications / Q000473:pathology / Q000601:surgery*; D018579:Patient Selection; D011183:Postoperative Complications / Q000209:etiology / Q000473:pathology; D011184:Postoperative Period; D012008:Recurrence; D016896:Treatment Outcome; D014481:United States
keywords: Acute Alcoholic Hepatitis; Nonalcoholic steatohepatitis; Obesity