Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034333713> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2034333713 endingPage "A221" @default.
- W2034333713 startingPage "A220" @default.
- W2034333713 abstract "<h3>Background</h3> Scar-related Intra-atrial re-entrant tachycardias (IARTs) located at lateral wall of right atrium are common late after cardiac surgery in which right lateral atriotomy was performed, and also occurred in some patients without prior atriotomy. Conventional mapping and ablation is relatively difficult because of the complicated anatomy and multiple potential re-entry loops. <h3>Objective</h3> The study aims to investigate a new method of strategic linear ablation to isolation of scar area from right lateral wall for successful ablation of scar-related atrial tachycardia originating at lateral wall of right atrium. <h3>Methods</h3> Four patients had AT related to myocardial scar or incision located at lateral wall of right atrium underwent the electrophysiological study and RF catheter ablation. Earliest activation combined with entrainment mapping was adopted to determine a critical isthmus. Scar area isolation from right lateral wall was performed by linear ablation along cavotricuspid isthmus, from the scar to crista terminalis and to the inferior vena cava (IVC), from the scar to the tricuspid annulus. <h3>Results</h3> Fifteen IARTs was induced in all of four patients. Four of 15 atrial tachycardias (ATs) were intra-scar reentry AT, three typical atrial flutter (AFL), two double loop reentry tachycardia (DLR) around superior vena cava (SVC) and inferior vena cava (IVC) respectively, four upper loop reentry tachycardia (ULR) around SVC, two lower loop reentry tachycardia (LLR) around IVC. The reentry loops of all ATs were related with scar area. The mean tachycardia cycle length was 268.1±49.5 ms. In all patients, linear ablations along cavotricuspid isthmus, from scar area to crista terminalis and to IVC, were performed. Linear ablation from scar area to tricuspid annulus was performed in one patient. Isolation of scar area from right lateral wall was achieved in all patients. All tachycardias, including scar-related AT and typical AFL were ablated successfully. There was no complication during procedure. No recurrences of AT was observed during follow-up. <h3>Conclusion</h3> Under conventional electrophysiological mapping, linear ablations from scar area to anatomic barrier and/or isolation of scar area from right lateral wall, could be successfully abolish IARTs and all potential circuits with reentry around or related to the scar." @default.
- W2034333713 created "2016-06-24" @default.
- W2034333713 creator A5016336054 @default.
- W2034333713 creator A5016464342 @default.
- W2034333713 creator A5027105675 @default.
- W2034333713 creator A5034498602 @default.
- W2034333713 creator A5051949776 @default.
- W2034333713 creator A5064755844 @default.
- W2034333713 date "2010-10-01" @default.
- W2034333713 modified "2023-09-25" @default.
- W2034333713 title "e0713 Evaluating successful ablation of scar-related atrial tachycardia originating at lateral wall of right atrium with a new method: strategic linear ablation to scar area isolation" @default.
- W2034333713 doi "https://doi.org/10.1136/hrt.2010.208967.713" @default.
- W2034333713 hasPublicationYear "2010" @default.
- W2034333713 type Work @default.
- W2034333713 sameAs 2034333713 @default.
- W2034333713 citedByCount "0" @default.
- W2034333713 crossrefType "journal-article" @default.
- W2034333713 hasAuthorship W2034333713A5016336054 @default.
- W2034333713 hasAuthorship W2034333713A5016464342 @default.
- W2034333713 hasAuthorship W2034333713A5027105675 @default.
- W2034333713 hasAuthorship W2034333713A5034498602 @default.
- W2034333713 hasAuthorship W2034333713A5051949776 @default.
- W2034333713 hasAuthorship W2034333713A5064755844 @default.
- W2034333713 hasBestOaLocation W20343337131 @default.
- W2034333713 hasConcept C105702510 @default.
- W2034333713 hasConcept C126322002 @default.
- W2034333713 hasConcept C141071460 @default.
- W2034333713 hasConcept C164705383 @default.
- W2034333713 hasConcept C2776131983 @default.
- W2034333713 hasConcept C2776707738 @default.
- W2034333713 hasConcept C2777720157 @default.
- W2034333713 hasConcept C2778292772 @default.
- W2034333713 hasConcept C2778902805 @default.
- W2034333713 hasConcept C2779422446 @default.
- W2034333713 hasConcept C2780283014 @default.
- W2034333713 hasConcept C2908767450 @default.
- W2034333713 hasConcept C2910216633 @default.
- W2034333713 hasConcept C71924100 @default.
- W2034333713 hasConceptScore W2034333713C105702510 @default.
- W2034333713 hasConceptScore W2034333713C126322002 @default.
- W2034333713 hasConceptScore W2034333713C141071460 @default.
- W2034333713 hasConceptScore W2034333713C164705383 @default.
- W2034333713 hasConceptScore W2034333713C2776131983 @default.
- W2034333713 hasConceptScore W2034333713C2776707738 @default.
- W2034333713 hasConceptScore W2034333713C2777720157 @default.
- W2034333713 hasConceptScore W2034333713C2778292772 @default.
- W2034333713 hasConceptScore W2034333713C2778902805 @default.
- W2034333713 hasConceptScore W2034333713C2779422446 @default.
- W2034333713 hasConceptScore W2034333713C2780283014 @default.
- W2034333713 hasConceptScore W2034333713C2908767450 @default.
- W2034333713 hasConceptScore W2034333713C2910216633 @default.
- W2034333713 hasConceptScore W2034333713C71924100 @default.
- W2034333713 hasIssue "Suppl 3" @default.
- W2034333713 hasLocation W20343337131 @default.
- W2034333713 hasOpenAccess W2034333713 @default.
- W2034333713 hasPrimaryLocation W20343337131 @default.
- W2034333713 hasRelatedWork W1984203363 @default.
- W2034333713 hasRelatedWork W1997755692 @default.
- W2034333713 hasRelatedWork W2034333713 @default.
- W2034333713 hasRelatedWork W2131762483 @default.
- W2034333713 hasRelatedWork W2182718006 @default.
- W2034333713 hasRelatedWork W2467830550 @default.
- W2034333713 hasRelatedWork W2942807636 @default.
- W2034333713 hasRelatedWork W3200015940 @default.
- W2034333713 hasRelatedWork W3208112830 @default.
- W2034333713 hasRelatedWork W4214663055 @default.
- W2034333713 hasVolume "96" @default.
- W2034333713 isParatext "false" @default.
- W2034333713 isRetracted "false" @default.
- W2034333713 magId "2034333713" @default.
- W2034333713 workType "article" @default.