A 45 year old man presents with central chest pain for 4 hours. Troponin I is 0.8ng/dl. Diagnosis is?
Anterior wall, STEMI
Anterior wall, NSTEMI
Unstable Angina
Prinzmetal angina
The hea rate is 60/min with normal axis. Normal sinus rhythm is present. QRS complex duration is normal. T wave inversion is seen in V2-V4. Since cardiac biomarkers are elevated and ischemic changes are present in ECG, the diagnosis is anterior wall ischemia, NSTEMI.
Acute coronary syndrome