Tag: atrial pacing

Atrial pacing ECG ECG showing atrial pacing artefact before each P wave Pacing artefacts (stimulus artefacts or pacing spikes) are seen before each P wave. P waves have

ECG showing atrial and ventricular pacing spikes (Click on the image for an enlarged view) ECG showing atrial (long arrow) and ventricular (short arrow) pacing spikes, also known