Coronary Artery Disease
This ECG was taken from a 49 year old man with insulin-dependent diabetes, with no complaints of cardiac symptoms. The rest of this patient's history is lost. This is a great ECG for demonstrating the flat ST segments and T wave inversion of ischemia due to coronary artery disease. The ECG changes are very noticeable in the lateral wall. It is not known why the patient presented with sinus tachycardia.






