Gas Gangrene in Emergency Medicine Treatment & Management
- Author: Anil Shukla, MD; Chief Editor: Rick Kulkarni, MD more...
Prehospital Care
Prehospital care for gas gangrene includes the following:
- Oxygenation
- Intravenous (IV) fluids
Emergency Department Care
Gas gangrene is a true emergency, and concurrent evaluation, treatment, and coordination of care should be carried out.[1, 2, 3]
Generally speaking, the treatment is a combination of antibiotics, surgery, and hyperbaric oxygen.
- Airway and breathing: Oxygen and airway management as necessitated by the clinical picture.
- Circulation: Good vascular access and liberal use of intravenous fluids is indicated. Frequent reassessment of the circulatory status is necessary. If pressors are necessitated, vasoconstrictors should only be used if absolutely necessary; they can decrease perfusion to already ischemic tissue.
- Administer tetanus toxoid if indicated.
- Administer antibiotics.
- Correct electrolyte abnormalities.
- Check compartment pressures if severe pain and evidence of compartment syndrome are present with minimal cutaneous evidence of infection.
- Wound care is indicated.
Consultations
Obtain immediate surgical consultation. Definitive treatment of gas gangrene is wide debridement of necrotic muscle. This is identifiable because it does not bleed or contract when debrided. While laboratory studies and imaging studies may help make the diagnosis of gas gangrene, the criterion standard is tissue biopsy.
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