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Ethanol infusion therapy for peri‐mitral atrial tachycardia through the Marshall bundle with electrical irrelevance of left atrial appendage and mitral isthmus.
- Source :
- Pacing & Clinical Electrophysiology; May2024, Vol. 47 Issue 5, p694-696, 3p
- Publication Year :
- 2024
-
Abstract
- A 62‐year‐old man with a history of catheter ablation for atrial fibrillation and atrial tachycardia (AT) received a line of block of the mitral isthmus (MI) and electrical isolation of the left atrial appendage (LAA). Upon entrainment pacing, AT recurred and was diagnosed as peri‐mitral AT (PMAT) with electrical irrelevance of MI, LAA, and left pulmonary vein, having a critical isthmus identified as Marshall bundle (MB). MB was then infused with ethanol, leading to the successful treatment of the PMAT. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01478389
- Volume :
- 47
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Pacing & Clinical Electrophysiology
- Publication Type :
- Academic Journal
- Accession number :
- 176813087
- Full Text :
- https://doi.org/10.1111/pace.14831