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Intensive care management of children with acute liver failure
1Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, 110029, India.
Insights
Acute liver failure (ALF) is a severe condition often caused by infections in India. Management focuses on intensive care and supportive measures, with liver transplantation as a critical option for children.
Area of Science:
- Hepatology
- Critical Care Medicine
- Pediatric Gastroenterology
Background:
- Acute liver failure (ALF) is a rare but life-threatening condition with high morbidity and mortality.
- Etiology of ALF is diverse, influenced by age and geographic factors.
- Infectious causes, particularly viral hepatitis, are predominant in India, while metabolic disorders are common in infants.
Purpose of the Study:
- To summarize the key aspects of acute liver failure.
- To highlight the common etiologies and management strategies.
- To emphasize the critical role of intensive care and liver transplantation.
Main Methods:
- Review of clinical and biochemical parameters in ALF patients.
- Analysis of etiological factors contributing to ALF.
- Assessment of management protocols and outcomes.
Main Results:
- Infectious causes, primarily viral hepatitis, are the leading etiology of ALF in India.
- A notable percentage of ALF cases have indeterminate causes.
- Mortality is often attributed to intracranial pressure, infections, and multi-organ failure.
Conclusions:
- Supportive care in an intensive care unit is the cornerstone of ALF management.
- Prompt monitoring and timely intervention are crucial for patient stabilization.
- Liver transplantation offers a life-saving option for pediatric ALF patients.
Abstract:
Acute liver failure is an uncommon condition associated with multi organ involvement, high morbidity and mortality. Etiology of acute liver failure varies with age and geographical location. Most cases of acute liver failure in India are due to infectious causes predominantly viral hepatitis. A significant group with indeterminate causation remains, despite careful investigation. The etiology of acute liver failure in infants is largely metabolic. The mainstay of management is supportive care in an intensive care unit. Monitoring of clinical and biochemical parameters is done frequently until the patient becomes stable. Mortality is predominantly due to raised intracranial pressure, infections and multi-organ failure. Liver transplant is an important life saving procedure for children with acute liver failure.
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