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[Three cases with electrocardiographic changes suggesting myocardial infarction].
C Takanami1, K Nakajima, K Aso
1Department of Anesthesiology, Fukui Medical School.
Masui. the Japanese Journal of Anesthesiology
|January 1, 1990
Summary
Elderly patients undergoing abdominal surgery may experience reversible myocardial infarction, presenting with electrocardiographic changes but lacking typical enzyme or autopsy findings. This suggests a distinct clinical entity requiring further investigation.
Area of Science:
- Cardiology
- Geriatric Medicine
- Surgical Oncology
Background:
- Myocardial infarction (MI) can occur perioperatively, especially in elderly patients with complex conditions.
- Typical MI diagnosis relies on electrocardiographic (ECG) changes, elevated myocardial enzymes, and autopsy findings.
- Previous research suggests 'reversible myocardial infarction' may occur in elderly patients undergoing surgery.