Mitral isthmus conduction block: intriguing result of radiofrequency catheter ablation for a left concealed accessory pathway
Language English Country Great Britain, England Media print-electronic
Document type Journal Article
PubMed
20019014
DOI
10.1093/europace/eup400
PII: eup400
Knihovny.cz E-resources
- MeSH
- Adult MeSH
- Cardiac Pacing, Artificial MeSH
- Catheter Ablation * MeSH
- Humans MeSH
- Mitral Valve * MeSH
- Heart Conduction System physiopathology MeSH
- Atrial Function, Left MeSH
- Heart Block diagnosis physiopathology surgery MeSH
- Check Tag
- Adult MeSH
- Humans MeSH
- Female MeSH
- Publication type
- Journal Article MeSH
We report on our experience with complete mitral isthmus conduction block achieved inadvertently during radiofrequency (RF) catheter ablation for a left lateral concealed accessory pathway (AP) mimicking concentric retrograde activation. This rare condition should be acknowledged to avoid misdiagnosis of another concomitant AP and to avoid RF applications in inappropriate areas.
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