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Electrocardiogram findings (consistent with acute myocardial infarction) immediately after transfer to the emergency department.
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ST segment in II, III, aVF, and acute T waves in the precordial leads [Fig. 1]. Since these findings were consistent with acute myocardial infarction, interventional cardiologists were requested.
Electrocardiogram showing ST-segment resolution.
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In the following few minutes, ST elevation on the ECG improved [Fig. 2], and the cardiologist suspected KS caused by coronary spasm.
Schematic representation of selection process for literature review.
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Fig. 3 presents a schematic diagram of the selection process for literature review.