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  1. Article ; Online: Transient Total Atrioventricular Block During Vein of Marshall Ethanolization for Atrial Fibrillation Ablation.

    De Becker, Benjamin / Francois, Clara / De Smet, Maarten / Tavernier, René / Duytschaever, Mattias / Knecht, Sébastien / le Polain de Waroux, Jean-Benoit

    JACC. Clinical electrophysiology

    2024  

    Language English
    Publishing date 2024-03-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2846739-5
    ISSN 2405-5018 ; 2405-500X ; 2405-500X
    ISSN (online) 2405-5018 ; 2405-500X
    ISSN 2405-500X
    DOI 10.1016/j.jacep.2024.02.025
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book: Catheter ablation of persistent atrial fibrillation

    O'Neill, Mark / Veenhuyzen, George / Knecht, Sébastien

    a practical guide

    2008  

    Author's details Mark O'Neill ; George Veenhuyzen ; Sébastien Knecht
    Keywords Catheter ablation ; Atrial fibrillation/Surgery ; Automated external defibrillation
    Subject code 616.1280645
    Language English
    Size IX, 99 S. : Ill., zahlr. graph. Darst., 28cm
    Publisher Remedica
    Publishing place London
    Publishing country Great Britain
    Document type Book
    Note Includes bibliographical references and index
    HBZ-ID HT015820826
    ISBN 978-1-905721-49-8 ; 1-905721-49-8
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2009 A 809 order for loan Magazin

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  3. Article ; Online: Atrial fibrillation ablation in patients with hypertrophic cardiomyopathy: do not throw in the towel too fast!

    O'Neill, Louisa / Duytschaever, Mattias / Knecht, Sébastien

    Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

    2021  Volume 23, Issue 9, Page(s) 1334–1335

    MeSH term(s) Atrial Fibrillation/diagnosis ; Atrial Fibrillation/surgery ; Cardiomyopathy, Hypertrophic/complications ; Cardiomyopathy, Hypertrophic/diagnosis ; Cardiomyopathy, Hypertrophic/surgery ; Catheter Ablation ; Humans
    Language English
    Publishing date 2021-04-30
    Publishing country England
    Document type Editorial ; Comment
    ZDB-ID 1449879-0
    ISSN 1532-2092 ; 1099-5129
    ISSN (online) 1532-2092
    ISSN 1099-5129
    DOI 10.1093/europace/euab040
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5434: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  4. Article: Interaction between left bundle branch area pacing lead and defibrillator lead: A case report.

    François, Clara / De Becker, Benjamin / De Smet, Maarten / Knecht, Sébastien / Duytschaever, Mattias / Tavernier, René / le Polain de Waroux, Jean-Benoît

    HeartRhythm case reports

    2023  Volume 10, Issue 1, Page(s) 72–75

    Language English
    Publishing date 2023-10-31
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2834871-0
    ISSN 2214-0271
    ISSN 2214-0271
    DOI 10.1016/j.hrcr.2023.10.026
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Severe coronary spasm occurring remotely from pulsed field application during right inferior pulmonary vein isolation.

    De Becker, Benjamin / Francois, Clara / De Smet, Maarten / Tavernier, René / Le Polain De Waroux, Jean-Benoit / Duytschaever, Mattias / Knecht, Sébastien

    Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing

    2023  

    Language English
    Publishing date 2023-12-16
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 1329179-8
    ISSN 1572-8595 ; 1383-875X
    ISSN (online) 1572-8595
    ISSN 1383-875X
    DOI 10.1007/s10840-023-01720-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5214: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  6. Article: Vein of Marshall Ethanol Infusion for AF Ablation; A Review.

    O'Neill, Louisa / De Becker, Benjamin / De Smet, Maarten / Francois, Clara / Tavernier, Rene / Duytschaever, Mattias / Le Polain De Waroux, Jean-Benoit / Knecht, Sebastien

    Journal of clinical medicine

    2024  Volume 13, Issue 8

    Abstract: The outcomes of persistent atrial fibrillation (AF) ablation are modest with various adjunctive strategies beyond pulmonary vein isolation (PVI) yielding largely disappointing results in randomised controlled trials. Linear ablation is a commonly ... ...

    Abstract The outcomes of persistent atrial fibrillation (AF) ablation are modest with various adjunctive strategies beyond pulmonary vein isolation (PVI) yielding largely disappointing results in randomised controlled trials. Linear ablation is a commonly employed adjunct strategy but is limited by difficulty in achieving durable bidirectional block, particularly at the mitral isthmus. Epicardial connections play a role in AF initiation and perpetuation. The ligament of Marshall has been implicated as a source of AF triggers and is known to harbour sympathetic and parasympathetic nerve fibres that contribute to AF perpetuation. Ethanol infusion into the Vein of Marshall, a remnant of the superior vena cava and key component of the ligament of Marshall, may eliminate these AF triggers and can facilitate the ease of obtaining durable mitral isthmus block. While early trials have demonstrated the potential of Vein of Marshall 'ethanolisation' to reduce arrhythmia recurrence after persistent AF ablation, further randomised trials are needed to fully determine the potential long-term outcome benefits afforded by this technique.
    Language English
    Publishing date 2024-04-22
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2662592-1
    ISSN 2077-0383
    ISSN 2077-0383
    DOI 10.3390/jcm13082438
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Procedural performance and outcome after pulsed field ablation for pulmonary vein isolation: comparison with a reference radiofrequency database.

    De Becker, Benjamin / El Haddad, Milad / De Smet, Maarten / François, Clara / Tavernier, Rene / le Polain de Waroux, Jean-Benoit / Knecht, Sébastien / Duytschaever, Mattias

    European heart journal open

    2024  Volume 4, Issue 2, Page(s) oeae014

    Abstract: Aims: Pulsed field ablation (PFA) is a promising ablation technique for pulmonary vein isolation (PVI) with appealing advantages over radiofrequency (RF) including speed, tissue selectivity, and the promise of enhanced durability. In this study, we ... ...

    Abstract Aims: Pulsed field ablation (PFA) is a promising ablation technique for pulmonary vein isolation (PVI) with appealing advantages over radiofrequency (RF) including speed, tissue selectivity, and the promise of enhanced durability. In this study, we determine the procedural performance, efficacy, safety, and durability of PFA and compare its performance with a dataset of optimized RF ablation.
    Methods and results: After propensity score matching, we compared 161 patients who received optimized RF-guided PVI in the PowerPlus study (CLOSE protocol) with 161 patients undergoing PFA-guided PVI for paroxysmal or persistent atrial fibrillation (AF; pentaspline basket catheter). The median age was 65 years with 78% paroxysmal AF in the PFA group (comparable characteristics in the RF group). Pulsed field ablation-guided PVI was obtained in all patients with a procedure time of 47 min (vs. 71 min in RF,
    Conclusion: Pulsed field ablation fulfils the promise of offering a short and safe PVI procedure, even when compared with optimized RF in experienced hands. Pulmonary vein reconnection is the dominant cause of recurrence and tempers the expectation of a high durability rate with PFA.
    Language English
    Publishing date 2024-02-28
    Publishing country England
    Document type Journal Article
    ISSN 2752-4191
    ISSN (online) 2752-4191
    DOI 10.1093/ehjopen/oeae014
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Early atrial fibrillation recurrence post catheter ablation: Analysis from insertable cardiac monitor in the era of optimized radiofrequency ablation.

    De Becker, Benjamin / El Haddad, Milad / De Smet, Maarten / François, Clara / Tavernier, René / le Polain de Waroux, Jean-Benoit / Duytschaever, Mattias / Knecht, Sébastien

    Heart rhythm

    2024  

    Abstract: Background: Early recurrence of atrial tachyarrhythmia (ERAT) is associated with ablation-induced proarrhythmogenic inflammation; however, existing studies used intermittent monitoring or nonoptimized radiofrequency (RF) applications (noncontiguous or ... ...

    Abstract Background: Early recurrence of atrial tachyarrhythmia (ERAT) is associated with ablation-induced proarrhythmogenic inflammation; however, existing studies used intermittent monitoring or nonoptimized radiofrequency (RF) applications (noncontiguous or without ablation index target value).
    Objective: The purpose of this study was to investigate the relationship between ERAT and late recurrence based on insertable cardiac monitor (ICM) data.
    Methods: We compiled data from Close-To-Cure and Close Maze studies, which enrolled patients who underwent RF ablation for paroxysmal or persistent atrial fibrillation (AF). All patients were implanted with an ICM 2-3 months before ablation.
    Results: We studied 165 patients (104 with paroxysmal AF, 61 with persistent AF). Over the 1-year follow-up period, 41 of the patients experienced late recurrence. The risk of late recurrence was higher in patients experiencing ERAT (hazard ratio [HR] 6.2; 95% confidence interval [CI] 3.0-13.0), with negative and positive predictive values of 90.5% and 45.7%, respectively. Median burden of AF during the blanking period was significantly higher in patients with late recurrence (7.9% [0.0%-99.6%]) compared to those without recurrence (0.0% [0.0%-6.0]; P <.001). For each 1% increase in AF burden during the blanking period, late recurrence increased by 4.6% (HR 1.046; 95% CI 1.035-1.059). The best tradeoff for predicting AF from ERAT occurrence was AF burden of 0.6% and last ERAT at 64 days.
    Conclusion: In patients ablated for paroxysmal and persistent AF with a durable RF lesion set and implanted with a continuous monitoring device, postablation early AF recurrence and burden significantly predict late recurrence. The post-AF ablation blanking period should be reduced to 2 months.
    Language English
    Publishing date 2024-01-19
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2229357-7
    ISSN 1556-3871 ; 1547-5271
    ISSN (online) 1556-3871
    ISSN 1547-5271
    DOI 10.1016/j.hrthm.2024.01.020
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6278: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

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  9. Article: A bumped atrial tachycardia due to guidewire manipulation in the vein of Marshall before ethanol infusion.

    Almorad, Alexandre / Tavernier, René / Vandekerckhove, Yves / Duytschaever, Mattias / Knecht, Sébastien

    HeartRhythm case reports

    2020  Volume 6, Issue 4, Page(s) 219–221

    Language English
    Publishing date 2020-01-11
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2834871-0
    ISSN 2214-0271
    ISSN 2214-0271
    DOI 10.1016/j.hrcr.2020.01.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: A fishbone revealed.

    Wielandts, Jean-Yves / le Polain de Waroux, Jean-Benoît / Knecht, Sébastien / Duytschaever, Mattias

    HeartRhythm case reports

    2021  Volume 7, Issue 7, Page(s) 498–501

    Language English
    Publishing date 2021-04-27
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2834871-0
    ISSN 2214-0271
    ISSN 2214-0271
    DOI 10.1016/j.hrcr.2021.04.008
    Database MEDical Literature Analysis and Retrieval System OnLINE

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