Author reply to « Comments on ECGI and Activation Mapping »

Thank you for your remarkable contribution to the development of non-invasive ECG mapping and for your interest in our work1. The term ECGi was used in reference to an epicardial potential formulation using the method of fundamental solutions, as termed in prior publications. This method is used in the commercial system we evaluated. As you know, historical validation of ECGi was carried-out by studying animal hearts placed in a tank filled with conductive saline, which we believe may overestimate the accuracy of the reconstruction.
Source: Heart Rhythm - Category: Cardiology Authors: Source Type: research