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Updated: Feb 11, 2026
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Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
Published on: May 28, 2019
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Fever-induced precordial ST-segment elevation in a young man.
Beste Ozben1, Oğuz Caymaz, Okan Erdoğan
1Department of Cardiology, Medicine Faculty of Marmara University, Istanbul, Turkey. besteozben@yahoo.com
Summary
Fever can mimic Brugada syndrome's ECG changes. Prompt fever treatment and avoiding certain drugs are crucial to prevent misdiagnosis and potential cardiac events.
Area of Science:
- Cardiology
- Electrophysiology
Background:
- Brugada syndrome is a rare genetic disorder.
- Characterized by specific ECG abnormalities (ST-segment elevation).
- Fever is a known trigger for Brugada-like ECG changes.
Observation:
- A 26-year-old male presented with fever and ST-segment elevation.
- Cardiac markers and echocardiography were normal.
- ECG changes resolved upon fever resolution.
Findings:
- The patient's presentation mimicked Brugada syndrome due to fever.
- No electrophysiological study or defibrillator was needed.
- The patient remained asymptomatic during follow-up.
Implications:
- Fever-induced Brugada-like ECG changes can be transient.
- Early diagnosis and management of fever are critical.
- Avoidance of specific medications is recommended to prevent complications.
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