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Differential diagnosis of postoperative liver failure in a 12-year-old child
R Hausmann1, B Schmidt, B Schellmann
1Department of Legal Medicine, University of Erlangen-Nuremburg, Germany.
Insights
A child experienced fatal liver failure post-tonsillectomy, potentially due to high-dose paracetamol and enflurane. Hepatitis G virus infection, possibly from blood plasma transfusion, may have contributed to the severe outcome.
Area of Science:
- Pediatric Medicine
- Hepatology
- Toxicology
Background:
- Fulminant hepatic failure (FHF) is a rare but life-threatening condition in children.
- Tonsillectomy is a common pediatric surgical procedure.
- Postoperative medication and anesthetic agents require careful consideration for potential toxicity.
Observation:
- A 12-year-old child developed severe liver necrosis and died following a tonsillectomy.
- Histological examination confirmed massive centrilobular hepatic necrosis.
- Hepatitis G virus (HGV) was detected in the child's liver tissue.
Findings:
- High-dose paracetamol administered postoperatively, combined with enflurane anesthesia, is implicated as a potential cause of drug-induced liver injury.
- Hepatitis G virus infection, possibly transmitted through blood plasma transfusion, may have exacerbated the liver damage.
- The combination of factors led to a rapid and fatal clinical course.
Implications:
- This case highlights the critical need for vigilant monitoring of liver function in pediatric patients receiving high-dose paracetamol and undergoing anesthesia.
- It underscores the potential for rare viral infections, like HGV, to contribute to severe hepatotoxicity in susceptible individuals.
- Further research into the synergistic effects of medications, anesthetics, and viral infections on pediatric liver health is warranted.
Abstract:
The case of a 12-year-old child who died of fulminant hepatic failure a few days after tonsillectomy is reported. Histological examination revealed large areas of massive centrilobular hepatic necrosis. Hepatotoxicity of postoperatively administered paracetamol in high dosages combined with enflurane exposure is discussed as a cause for the hepatic failure. The fulminant clinical course could have been influenced by an infection with hepatitis G virus which was detected in liver tissue by in situ hybridisation and was probably transmitted via transfusion of blood plasma.
