Mapping the critical diastolic pathway in intra-atrial reentrant tachycardia using an automated voltage mapping
Jonathan R Kaltman1, John R Schultz, Tammy S Wieand
1Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104, USA. kaltman@email.chop.edu
Journal of Cardiovascular Electrophysiology
|July 14, 2006
Abstract:
This case report demonstrates the use of an automated voltage mapping algorithm to facilitate the rapid mapping of the low-voltage zone and isolate the critical diastolic pathway of an intra-atrial reentrant tachycardia circuit. Catheter ablation targeted to this pathway successfully terminated the arrhythmia.
