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Halothane Hepatotoxicity: Treatment & Medication
Updated: Jun 17, 2008
- Overview
- Differential Diagnoses & Workup
- Treatment & Medication
- Follow-up
Treatment
Medical Care
- No specific therapy is available for either fulminant hepatic necrosis or mild hepatotoxicity due to halothane. Only supportive therapy and orthotopic liver transplantation are available for hepatic necrosis.
- Because halothane hepatitis is a diagnosis of exclusion, ruling out other causes is essential.
- As in any form of fulminant hepatitis, take the following measures when instituting supportive therapy:
- Maintain fluid and electrolyte balance.
- Support hemodynamics as necessary.
- Support ventilation as necessary.
- Correct any alterations in coagulation.
- Correct hypoglycemia.
- Treat any other complications of the comatose state.
- Restrict protein intake and administer oral lactulose or neomycin.
- High-dose corticosteroid therapy has been used in liver failure but has been shown ineffective in controlled trials.
- Molecular adsorbent recirculating system (MARS) is a safe temporary life support mechanism for patients awaiting liver transplantation or recovering from fulminant hepatic failure.
Surgical Care
- If fulminant liver failure occurs and liver function does not recover, orthotopic liver transplantation has been a successful option and may be considered.
Consultations
- Consult with a hepatologist for assistance in confirming the diagnosis.
- Consult with a critical care specialist for support of metabolic, respiratory, and cardiovascular issues.
- Consult with organ procurement team and transplant teams, including transplant surgeon, if liver failure is imminent.
Diet
Restrict protein intake and administer oral lactulose or neomycin.
Activity
Although bed rest is not essential for full recovery, many patients feel better with restricted physical activity.
More on Halothane Hepatotoxicity |
| Overview: Halothane Hepatotoxicity |
| Differential Diagnoses & Workup: Halothane Hepatotoxicity |
Treatment & Medication: Halothane Hepatotoxicity |
| Follow-up: Halothane Hepatotoxicity |
| References |
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References
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Further Reading
Keywords
halothane hepatotoxicity, halothane hepatitis, post-halothane liver dysfunction, hepatic toxicity, halogenated inhalational anesthetic agents, enflurane, isoflurane, sevoflurane, desflurane, centrilobular liver cell necrosis, fulminant liver failure, hepatic encephalopathy, orthotopic liver transplantation
Treatment & Medication: Halothane Hepatotoxicity