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In vitro Assessment of Myocardial Protection following Hypothermia-Preconditioning in a Human Cardiac Myocytes Model
Published on: October 27, 2020
Myocardial damage after prolonged accidental hypothermia: a case report
Eftychios Siniorakis1, Spyridon Arvanitakis, Georgia Roulia
1Sotiria Chest Disease Hospital Mesogeion Avenue, Athens Greece.
Journal of Medical Case Reports
|October 16, 2009
Summary
Prolonged hypothermia can lead to cardiac toxicity, including arrhythmias and heart failure, mimicking ischemia. Prompt treatment resulted in complete recovery for a patient presenting with these symptoms.
Area of Science:
- Cardiology
- Toxicology
Background:
- Cardiac toxicity is a potential complication of prolonged hypothermia.
- Hypothermia can manifest with cardiac symptoms that may be mistaken for other conditions.
Purpose of the Study:
- To report a case of cardiac toxicity resulting from prolonged hypothermia.
- To highlight the potential for hypothermia to cause arrhythmias and heart failure.
Main Methods:
- A case study of a 42-year-old female patient who experienced hypothermia following an accident.
- Clinical observation and treatment of cardiac complications.
Main Results:
- The patient developed atrial fibrillation and heart failure.
- Electrocardiographic changes mimicked myocardial ischemia.
- Complete recovery was achieved after one month of treatment.
Conclusions:
- Prolonged hypothermia can induce cardiac arrhythmias and heart failure.
- The cardiac effects of hypothermia may present as ischemia-like changes on ECG.
- This case underscores the importance of considering hypothermia in patients with unexplained cardiac events.
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