Mapping the Critical Diastolic Pathway in Intra‐Atrial Reentrant Tachycardia Using an Automated Voltage Mapping Program

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...

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Bibliographic Details
Published inJournal of cardiovascular electrophysiology Vol. 17; no. 7; pp. 786 - 788
Main Authors KALTMAN, JONATHAN R., SCHULTZ, JOHN R., WIEAND, TAMMY S., TANEL, RONN E., VETTER, VICTORIA L., SHAH, MAULLY J.
Format Journal Article
LanguageEnglish
Published Malden, USA Blackwell Publishing Inc 01.07.2006
Subjects
Adolescent
Algorithms
Diastole
Electrocardiography - methods
Electrophysiology
Humans
intra‐atrial reentrant tachycardia
Male
noncontact mapping
Tachycardia, Supraventricular - pathology
Tachycardia, Supraventricular - physiopathology
voltage mapping
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Summary: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.
Bibliography:Manuscript received 20 September 2005; Revised manuscript received 22 November 2005; Accepted for publication 28 November 2005.
ObjectType-Case Study-2
SourceType-Scholarly Journals-1
ObjectType-Feature-4
content type line 23
ObjectType-Report-1
ObjectType-Article-3
ISSN:1045-3873
1540-8167
DOI:10.1111/j.1540-8167.2006.00422.x