ECG Case 131
An 88-year-old man with palpitations and a HR fixed at 150. This is not flutter or AVNRT -- can you explain why?
Tag Accelerated Junctional Rhythm
Accelerated Junctional Rhythm (AJR)
AJR occurs when the rate of an AV junctional pacemaker exceeds that of the sinus node. Seen in digoxin toxicity and myocarditis