Prognostic Factors of Fulminant Hepatic Failure in Children	
	
Poor prognosis	
Non-A, non-B hepatitis	
Hepatitis B virus infection	
Fulminant Wilson’s disease 	
Cerebral edema at onset	
Renal failure at onset	
Collapsing liver mass or small liver	
PT > 50 seconds	
Bilirubin > 17.5 mg/dl	
Complete absence of regenerative activity at liver biopsy	
Better prognosis	
Hepatitis virus A infection 	
Acetaminophen overdose 	
Clinical signs of stabilization (lack of deterioration)	
Evidence of recovering function (improved coagulation parameters)