L P Bechmann 1 , P Manka 1 , J Best 1 , F H Saner 2 , A Paul 2 , A Canbay 1 , G Gerken 1 Show Affiliations »
Abstract
BACKGROUND AND AIM: Clinical course and mortality of acute liver failure (ALF) are determined by its causes. Traditionally, fulminant hepatitis B infection (HBV) was thought to be the predominant etiology of ALF in Germany. However, recent studies, conducted in American and European cohorts pointed to drug-induced liver injury (DILI) as the major cause. Aim of this study was to identify currently predominant etiologies of ALF in a monocenter study at a leading transplant center in Germany. PATIENTS AND METHODS: The data of 161 patients admitted with ALF from 1/2002 to 12/2012 were analyzed retrospectively. All patients fulfilled the criteria of the "Acute Liver Failure Study Group Germany" (international normalized ratio (INR) ≥ 1.5, hepatic encephalopathy ≥ stage 1). RESULTS: DILI was the leading cause of ALF in this cohort. About 20 % of ALF patients with DILI died or received liver transplantats. Mortality rate was highest in ALF patients with unknown etiology and those without specific therapy available. CONCLUSIONS: In Europe ALF etiologies exhibit a North-South divide. In Germany the most common cause for ALF is idiosyncratic pharmacological intoxication followed by acute hepatitis B. © Georg Thieme Verlag KG Stuttgart · New York.
BACKGROUND AND AIM: Clinical course and mortality of acute liver failure (ALF ) are determined by its causes. Traditionally, fulminant hepatitis B infection (HBV) was thought to be the predominant etiology of ALF in Germany. However, recent studies, conducted in American and European cohorts pointed to drug-induced liver injury (DILI) as the major cause. Aim of this study was to identify currently predominant etiologies of ALF in a monocenter study at a leading transplant center in Germany. PATIENTS AND METHODS: The data of 161 patients admitted with ALF from 1/2002 to 12/2012 were analyzed retrospectively. All patients fulfilled the criteria of the "Acute Liver Failure Study Group Germany" (international normalized ratio (INR) ≥ 1.5, hepatic encephalopathy ≥ stage 1). RESULTS: DILI was the leading cause of ALF in this cohort. About 20 % of ALF patients with DILI died or received liver transplantats. Mortality rate was highest in ALF patients with unknown etiology and those without specific therapy available. CONCLUSIONS: In Europe ALF etiologies exhibit a North-South divide. In Germany the most common cause for ALF is idiosyncratic pharmacological intoxication followed by acute hepatitis B . © Georg Thieme Verlag KG Stuttgart · New York.
Entities: Disease
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Year: 2014
PMID： 24760689 DOI： 10.1055/s-0034-1369932
Source DB: PubMed Journal: Dtsch Med Wochenschr ISSN： 0012-0472 Impact factor: 0.628