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Generation of a Rat Model of Acute Liver Failure by Combining 70% Partial Hepatectomy and Acetaminophen
Published on: November 27, 2019
Possible fatal acetaminophen intoxication with atypical clinical presentation
Fabio De-Giorgio1, Maria Lodise1, Marcello Chiarotti1
1Institute of Legal Medicine Catholic University, School of Medicine, L.go F. Vito, 1 00168, Rome, Italy.
Journal of Forensic Sciences
|July 5, 2013
Summary
Acetaminophen (paracetamol) overdose can cause severe reactions beyond liver damage, including skin and muscle issues. This case highlights the need to broaden diagnostic criteria for acetaminophen toxicity.
Area of Science:
- Toxicology
- Pharmacology
- Clinical Medicine
Background:
- Acetaminophen (paracetamol) is a common analgesic with known toxicity risks.
- Adverse reactions include liver damage, acute tubular necrosis, and fixed drug exanthema.
- Severe reactions can occur with overdose, chronic use, or even single therapeutic doses.
Observation:
- A fatal case of acetaminophen toxicity is presented with a postmortem blood concentration of 78 μg/mL.
- Unusual clinical features included massive epidermolysis, rhabdomyolysis, disseminated intravascular coagulation, and myocardial ischemia.
- This case exhibited a unique and severe clinical presentation.
Findings:
- The case demonstrates severe acetaminophen toxicity beyond typical presentations.
- Comparison with similar reports reveals emerging patterns of adverse effects.
- The observed organ damage and clinical presentation were extensive.
Implications:
- The traditional clinical spectrum of acetaminophen intoxication may be underestimated.
- There is a need to review and potentially expand diagnostic criteria for acetaminophen toxicity.
- Emerging severe adverse effects necessitate updated clinical awareness and management strategies.
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