Accelerated junctional rhythm

An accelerated junctional rhythm (60-100 bpm) is an arrhythmia that is faster than a normal junctional escape (40-60 bpm) but not as fast as junctional tachycardia (>100 bpm). The QRS complexes can be narrow, unless there are further conduction problems downstream in the ventricles.

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In the ECGquest archives, this ECG has been tagged with: - 12-Lead Incorrect Machine Interpretation Inverted P waves Narrow QRS Retrograde P waves Short PR Accelerated junctional rhythm Dr Smith's ECG Blog CC BY-NC
What is going on here?? (The computer called it “STEMI” and “Intraventricular Conduction Delay”!!)
In the ECGquest archives, this ECG has been tagged with: - Palpitations 12-Lead Inverted P waves Narrow QRS Normal Axis Normal rate Short PR Accelerated junctional rhythm ECG of the Week CC-BY-NC-SA
ECG of the Week – 30th April 2018 – Interpretation

This ECG is from a man in his 70s who presented after an episode of palpitations at home. He had a past history of paroxysmal atrial fibrillation, CABG, diabetes and had undergone a MAZE procedure in the last 12 months.

In the ECGquest archives, this ECG has been tagged with: - Rhythm Strip Accelerated junctional rhythm Digoxin toxicity ECG Guru CC-BY-NC-SA
Accelerated Junctional Rhythm Overriding Normal Sinus Rhythm