This ECG shows sinus tachycardia at a rate of about 115 beats per minute with tall peaked P waves in II-III-AVF (P-pulmonale). The frontal plane QRS axis is +120° (right axis deviation) and the R wave ...
The ECG shows an irregularly irregular rapid ventricular rate, approximately 120 beats per minute, with no visible P waves. The frontal plane QRS axis is –30° and the R wave voltage in AVL is 15 mV.
Background Interpretation of the athlete’s ECG is based on differentiation between benign ECG changes and potentially pathological abnormalities. The aim of the study was to compare the 2010 European ...