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[Accidental hypothermia]
Der Anaesthesist
|August 9, 2013
Summary
Accidental hypothermia management guidelines are updated. Evidence supports active rewarming for stable patients and advanced techniques like VA-ECMO for unstable or cardiac arrest patients, improving survival rates.
Area of Science:
- Emergency Medicine
- Critical Care Medicine
- Environmental Medicine
Context:
- Accidental hypothermia poses significant management challenges, particularly regarding optimal transport and treatment strategies.
- Advances in rewarming technologies offer improved patient prognoses.
Purpose:
- To provide an updated, evidence-based reference for pre-hospital and in-hospital management of accidental hypothermia.
- To guide optimal transport decisions for hypothermic patients.
Summary:
- For patients with core body temperature ≥ 28°C and no cardiac instability, active external and minimally invasive rewarming are recommended.
- Critically unstable patients (core < 28°C, cardiac instability) require advanced rewarming in hospitals with venous-arterial extracorporeal membrane oxygenation (VA-ECMO) or cardiopulmonary bypass (CBP).
- Venous-arterial extracorporeal membrane oxygenation (VA-ECMO) shows superior outcomes in cardiac arrest compared to traditional methods.
Impact:
- Early transport to equipped facilities can reduce complications and enhance survival rates.
- Implementation of these guidelines can standardize care and improve outcomes for hypothermia patients.
Related Concept Videos
01:29Decreased Body Temperature
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Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
01:25Increased Body Temperature
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Factors may include:
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01:25Body Temperature
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