Electroanatomical Mapping (CARTO®) of Ectopic Atrial Tachycardia: Impact of Bipolar and Unipolar Local Electrogram Annotation for Localization the Focal Origin

@article{Weiss2001ElectroanatomicalM,
  title={Electroanatomical Mapping (CARTO®) of Ectopic Atrial Tachycardia: Impact of Bipolar and Unipolar Local Electrogram Annotation for Localization the Focal Origin},
  author={Christian Weiss and Stephan Willems and R R{\"u}ppel and Matthias Hoffmann and Thomas Meinertz},
  journal={Journal of Interventional Cardiac Electrophysiology},
  year={2001},
  volume={5},
  pages={101-107}
}
AbstractElectroanatomical Mapping (CARTO®) allows a tridimensional localization of ectopic atrial tachycardia (EAT). No standardized recommendation exists for annotation the local activation time in EAT using this new technology. In the present study bipolar local electrogram were used for CARTO® guided RF ablation of EAT. In comparison the same maps were retrospectively analyzed by annotation the unipolar local electrogram. Methods: In 15 consecutive patients (6[emsp4 ]m, 51[emsp4 ]±[emsp4 ]14… CONTINUE READING

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