PMC7450346_01
ECG with evidence of ST-segment elevations in leads I and aVL and reciprocal ST depressions in leads II, III, and aVF, consistent with lateral STEMI.
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fig1
ECG was performed with the first elevated troponin and showed signs of minimal ST elevations in leads I and aVL. ECG performed with the third elevated troponin showed ST elevations in leads I and aVL with reciprocal ST depressions in leads II, III, and aVF (Figure 1).
Coronary angiography demonstrating patent left coronary circulation.
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fig2
Left heart catheterization showed no evidence of obstructive coronary artery disease (Figure 2).