A 76-year-old woman presents with a persistently rapid heart rate that she attributes to her pacemaker. What does the ECG ...

One day he noticed some tingling in his fingers. He thought it might be from all the hours typing at work, but then it ...

It must be noted, however, that only AF can be reliably diagnosed using Lead I ECG. Depending on the subject the flutter waves of AFL cannot necessarily be distinguished in Lead I. This is because ...

P-wave parameters provide insights into atrial electrophysiology and essential information regarding atrial remodelling, which triggers and maintains AF (13). These parameters utilised 12-lead ECG and ...

Do you see any T-waves that are concordant with the terminal deflection of the QRS complex? How about lead V4? Now look at the same patient’s ECG on arrival at the hospital about 17 minutes later.