Dtsch Med Wochenschr 2001; 126(16): 467-471
DOI: 10.1055/s-2001-12893
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© Georg Thieme Verlag Stuttgart · New York

Nicht-alkoholische Steatohepatitis: Epidemiologie, Diagnose und Therapie

Nonalcoholic steatohepatitis: epidemiology, diagnosis and treatmentH. Tilg
  • Universitätsklinik für Innere Medizin, Klinische Abteilung für Gastroenterologie & Hepatologie, Innsbruck, Österreich
Further Information

Publication History

Publication Date:
31 December 2001 (online)

Summary

Nonalcoholic steatohepatitis (NASH) is an hepatic disorder with histologic features of alcohol-induced liver diseases. NASH is believed to be one of the most common explanations for abnormal liver function tests and cryptogenic cirrhosis. Risk factors for NASH include obesity, type II diabetes, hyperlipidemia, total parenteral nutrition and the use of certain medications. Most affected individuals are clinically asymptomatic and the gold standard in diagnosis is liver biopsy. The latter also provides important information as a prognositic parameter since patients with steatohepatitis, necrosis, or cirrhosis develop clinically significant complications of liver disease. The pathophysiology of NASH is incompletely understood; recent animal models such as the ob/ob mouse (deficient leptin synthesis) have brought significant insight into the link of metabolic disorders with inflammation. These models should give important clues how to treat these disorders in the future as currently there are no accepted therapies for the treatment of NASH and prevention of clinically relevant liver disease.

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Korrespondenz

Dr. Univ.-Prof. Herbert Tilg

Univ.-Klinik für Innere Medizin Klinische Abteilung für Gastroenterologie & Hepatologie, Innsbruck

Anichstraße 35

A-6020 Innsbruck

Phone: 43/512/504-3255

Fax: 43/512/504-3391

Email: Herbert.Tilg@uibk.ac.at

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