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Generation of a Rat Model of Acute Liver Failure by Combining 70% Partial Hepatectomy and Acetaminophen
09:44

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

Published on: November 27, 2019

Acute liver failure

N K Arora1, P Mathur, A Ahuja

  • 1Division of Pediatric Gastroenterology, Hepatology & Nutrition, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India. nkmanan@hotmail.com

Indian Journal of Pediatrics
|March 7, 2003
PubMed

Insights

Acute liver failure in children, often caused by viruses like Hepatitis A (HAV) and E (HEV), has high mortality. Early recognition and supportive care are crucial, but outcomes remain poor, highlighting the need for advanced treatments.

Area of Science:

  • Pediatric Hepatology
  • Infectious Diseases
  • Critical Care Medicine

Background:

  • Acute liver failure (ALF) in children presents a significant mortality risk.
  • Hepatotropic viruses, specifically Hepatitis A virus (HAV) and Hepatitis E virus (HEV), are primary etiological agents in this population.
  • Effective management hinges on timely diagnosis and intervention.

Purpose of the Study:

  • To emphasize the critical need for early identification of subtle signs of ALF in pediatric patients.
  • To underscore the importance of prompt supportive therapy and complication management.
  • To evaluate the current therapeutic outcomes and future treatment possibilities.

Main Methods:

  • Review of clinical presentation and outcomes of pediatric ALF cases.
  • Analysis of etiological factors, focusing on viral causes (HAV, HEV).
  • Assessment of current intensive care management strategies and their efficacy.

Main Results:

  • High mortality rates (40-60%) persist despite advanced intensive care.
  • Water-borne hepatotropic viruses (HAV, HEV) are identified as major contributors.
  • Early recognition and management of complications are vital but insufficient to overcome the high mortality.

Conclusions:

  • Early detection and supportive care are paramount in managing pediatric ALF.
  • Current intensive care measures yield limited survival rates, necessitating alternative strategies.
  • Liver transplantation is proposed as a potentially life-saving option upon its availability in India.

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