A 63-year-old man presented to the emergency department with acute onset chest pain that began 3 h before arrival, without dyspnea, dysphagia. Cardiac injury markers were normal. An electrocardiogram (ECG)… Click to show full abstract
A 63-year-old man presented to the emergency department with acute onset chest pain that began 3 h before arrival, without dyspnea, dysphagia. Cardiac injury markers were normal. An electrocardiogram (ECG) demonstrated normal sinus rhythm. Laboratory results revealed a troponin-T level of 0,012 nanogram/ mililiter (ng/mL) (range 0e0,014 ng/mL). He had a history of coronary bypass surgery. His imaging study was done via posterior-anterior chest radiography and CT angiography (Fig. 1AeD).
               
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