Intermittent concealed atrial conduction demonstrated through intracavitary leads
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Updated: Nov 6, 2026

Remote Magnetic Navigation for Accurate, Real-time Catheter Positioning and Ablation in Cardiac Electrophysiology Procedures
Published on: April 21, 2013
Abstract:
An intermittent vanishing of the P wave from a standard electrocardiogram (ECG) while normal atrial activity was recorded on intracavitary leads was observed in a 58 year old man. This intermittent concealed atrial conduction is discussed.
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