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Related Concept Videos

Effect of Hepatic Disease on Pharmacokinetics: Pathophysiologic Assessment and Liver Function Test01:22

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Related Experiment Video

Updated: Mar 3, 2026

Generation of a Rat Model of Acute Liver Failure by Combining 70% Partial Hepatectomy and Acetaminophen
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Generation of a Rat Model of Acute Liver Failure by Combining 70% Partial Hepatectomy and Acetaminophen

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[Acute liver failure].

A Koch1, C Trautwein2, F Tacke2

  • 1Medizinische Klinik III, Universitätsklinikum Aachen, Pauwelsstr. 30, 52074, Aachen, Deutschland. akoch@ukaachen.de.

Medizinische Klinik, Intensivmedizin Und Notfallmedizin
|April 27, 2017
PubMed
Summary
This summary is machine-generated.

Acute liver failure (ALF) is a severe condition requiring prompt diagnosis and management. Early detection of hepatic encephalopathy (HE) and determining the need for liver transplantation (LT) are critical for patient survival.

Keywords:
AcetaminophenHepatic encephalopathyLiver transplantationN-acetylcysteinePlasmapheresis

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Area of Science:

  • Hepatology
  • Critical Care Medicine
  • Transplantation

Background:

  • Acute liver failure (ALF) is a rare, life-threatening condition characterized by jaundice, coagulopathy, and hepatic encephalopathy (HE) in individuals without prior liver disease.
  • Common causes in Germany include drug toxicity, acetaminophen overdose, and viral hepatitis (A, B, E).

Purpose of the Study:

  • To outline the critical components of the diagnostic algorithm for ALF.
  • To emphasize the importance of early HE detection, exclusion of cirrhosis, etiological diagnosis, and LT evaluation.
  • To discuss intensive care measures and prognostic tools for ALF management.

Main Methods:

  • The abstract describes the diagnostic and therapeutic considerations for ALF.
  • It highlights the use of prognostic tools like King's College and Clichy criteria for LT indication.
  • Mentions intensive care and potential benefits of plasmapheresis.

Main Results:

  • Early detection of HE, etiological diagnosis, and LT evaluation are crucial for ALF assessment.
  • Plasmapheresis may offer a survival benefit for ALF patients not undergoing LT.
  • King's College and Clichy criteria aid in determining LT necessity.

Conclusions:

  • Effective management of ALF hinges on rapid diagnosis, etiological identification, and timely intervention.
  • Intensive care and consideration of liver transplantation are vital.
  • Plasmapheresis presents a potential survival advantage in select ALF cases.