Characterization of residual coronary sinus-related tachycardia during ablation of longstanding persistent atrial fibrillation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F65269705%3A_____%2F11%3A%230001365" target="_blank" >RIV/65269705:_____/11:#0001365 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Characterization of residual coronary sinus-related tachycardia during ablation of longstanding persistent atrial fibrillation

Original language description

Purpose:The aim was to characterize the coronary sinus (CS) related tachycardia that occurred as the last residual arrhythmia and required ablation within the CS or great cardiac vein to restore sinus rhythm (SR) in patients with primary longstanding persistent AF. Methods: The study included 23 patients in whom stable SR was restored by ablation inside the vein during the first or repeat ablation. Results:The 23 subjects represented 23% of the 99 patients in whom SR was restored by ablation. A reentrytachycardia confined to the CS musculature was suggested in 8 (35%) patients, and a perimitral reentry circuit was present in 14 (61%) patients. Twenty (87%) patients have remained free from arrhythmia and class Conclusion: A majority of the residual CSrelated tachycardias exhibit properties of reentry, one third utilizing the CS musculature as a reentry substrate independent of the atrial myocardium.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FA - Cardiovascular diseases including cardio-surgery

OECD FORD branch

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Project

<a href="/en/project/NR9143" target="_blank" >NR9143: Clinical benefit of right atrial lesions additional to the circumferential and linear lesions in the left atrium in ablative treatment of chronic atrial fibrillation - a prospective randomized study</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Vnitřní lékařství

ISSN

0042-773X

e-ISSN

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Volume of the periodical

57

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

33-42

UT code for WoS article

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EID of the result in the Scopus database

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