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Exercise-induced ST-segment depression and elevation in the same patient. A case for mixed angina
Chest
|November 1, 1986
Summary
This case study examines a patient with coronary artery disease experiencing varied ST segment changes during testing. The findings suggest a mixed angina presentation, involving both obstructive disease and coronary artery spasm.
Area of Science:
- Cardiology
- Clinical Medicine
Background:
- Significant obstructive coronary artery disease poses a risk for myocardial ischemia.
- Exercise-induced ST segment changes are key indicators of cardiac stress.