Decrement Evoked Potential (DEEP) Mapping of the Atria: Unmasking Atrial Fibrillation Substrate

Atrial myopathy may underlie the progression of atrial fibrillation (AF) from a treatable disease to an irreversible condition with poor ablation outcomes. Electrophysiological methods to unmask areas prone to re-entry initiation could be key to defining latent atrial myopathy.

Source: Heart, Lung and Circulation - August 25, 2023 Category: Cardiology Authors: Oscar Salvador Monta ñés, John L. Fitzgerald, Nicholas Jackson, Shouvik Haldar, Haseeb Valli, Josh Cotton, Gwilym M. Morris, Sigfus Gizurarson, José Angel Cabrera, Kumaraswamy Nanthakumar, Andreu Porta-Sánchez Tags: Original Article Source Type: research