Fulminant hepatic failure and paracetamol overuse with therapeutic intent in febrile children

To evaluate the risk of fulminant hepatic failure in relation to paracetamol overuse with therapeutic intent in febrile children. It was a case control study. Paracetamol ingestion for the current febrile illness was compared between 25 cases of fulminant hepatic failure and 33 hospital age matched...

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Bibliographic Details
Published in:Indian journal of pediatrics 2006-10, Vol.73 (10), p.871-875
Main Authors: SRI RANGANATHAN, S, SATHIADAS, M. G, SUMANASENA, S, FEMANDOPULLE, M, LAMABADUSURIYA, S. P, FEMANDOPULLE, B. M. R
Format: Article
Language:English
Subjects:
Acetaminophen - poisoning
Analgesics, Non-Narcotic - poisoning
Biological and medical sciences
Case-Control Studies
Child
Child, Preschool
Drug Overdose
Female
Fever - drug therapy
Fever - etiology
Gastroenterology. Liver. Pancreas. Abdomen
Humans
Infant
Liver Failure, Acute - chemically induced
Liver. Biliary tract. Portal circulation. Exocrine pancreas
Male
Medical sciences
Other diseases. Semiology
Risk Factors
Virus Diseases - complications
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Summary:To evaluate the risk of fulminant hepatic failure in relation to paracetamol overuse with therapeutic intent in febrile children. It was a case control study. Paracetamol ingestion for the current febrile illness was compared between 25 cases of fulminant hepatic failure and 33 hospital age matched controls. Supra-therapeutic doses of paracetamol (mean 145 mg/kg/day) were consumed by all 25 cases compared to none in the control group. Mean paracetamol level in the cases and controls were, respectively, 26.84 mg /dl and 0.051 mg /dl (p< 0.001). The mean duration of paracetamol intake prior to admission in cases was 3. 45 days compared to 1.85 days in the control group. Nineteen, 5 and 3 were, respectively, graded as hepatic encephalopathy grade 1, 2 and 3. All six patients in grade 2 and 3 had hepatomegaly compared to 78% in the grade 1. Four had jaundice and all were in grade 2 or 3. Mean alanine aminotransferase was 2781 U/L None of the randomly selected cases (6) had serological evidence of Hepatitis A, Hepatitis B or Dengue. Three cases died. Exposure to multiple supratherapeutic doses of paracetamol is a risk factor to develop fulminant hepatic failure in children with an acute viral like febrile illness.
ISSN:0019-5456
0973-7693
DOI:10.1007/bf02859276