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Physiological versus non-physiological cardiac pacing as assessed by Ultra-high-frequency electrocardiography
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SYSNO ASEP 0555018 Druh ASEP C - Konferenční příspěvek (mezinárodní konf.) Zařazení RIV D - Článek ve sborníku Název Physiological versus non-physiological cardiac pacing as assessed by Ultra-high-frequency electrocardiography Tvůrce(i) Čurila, K. (CZ)
Jurák, Pavel (UPT-D) RID, ORCID, SAI
Leinveber, P. (CZ)
Smíšek, Radovan (UPT-D) RID, ORCID, SAI
Štros, P. (CZ)
Plešinger, Filip (UPT-D) RID, ORCID, SAI
Viščor, Ivo (UPT-D) RID, ORCID, SAI
Vondra, Vlastimil (UPT-D) RID, ORCID, SAI
Mizner, J. (CZ)
Süssenbek, O. (CZ)
Znojilová, L. (CZ)
Karch, J. (CZ)
Sušánková, M. (CZ)
Halámek, Josef (UPT-D) RID, ORCID, SAI
Prinzen, F. W. (NL)Celkový počet autorů 15 Číslo článku 85 Zdroj.dok. 2021 Computing in Cardiology (CinC), 48. - New York : IEEE, 2021 - ISSN 2325-8861 - ISBN 978-166547916-5 Poč.str. 4 s. Forma vydání Online - E Akce Computing in Cardiology 2021 /48./ Datum konání 12.09.2021 - 15.09.2021 Místo konání Brno Země CZ - Česká republika Typ akce WRD Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova Ultra high frequency ECG ; physiological pacing Vědní obor RIV FA - Kardiovaskulární nemoci vč. kardiochirurgie Obor OECD Cardiac and Cardiovascular systems CEP NU21-02-00584 GA MZd - Ministerstvo zdravotnictví Institucionální podpora UPT-D - RVO:68081731 EID SCOPUS 85124768848 DOI 10.23919/CinC53138.2021.9662912 Anotace Background: Permanent cardiac pacing can cause heart failure, with the ventricular dyssynchrony being identified as the main cause for its development. Method: His bundle pacing (HBp), left bundle branch pacing (LBBp), and left ventricular myocardial septal pacing (LVSP) were introduced recently. Their impact on ventricular dyssynchrony was not known. We used ultra-high-frequency ECG (UHF-ECG) to compare ventricular depolarization in these pacing techniques. Results: We showed the nonselective HB pacing produces the same pattern of UHF-ECG ventricular depolarization as selective HB pacing. Next, we showed the nonselective His bundle pacing in the area below the tricuspid valve has the best interventricular synchrony from all other RV pacing locations with myocardial capture. We also compared UHF-ECG-derived parameters of ventricular depolarization during HBp, LBBp, and LVSP and we showed that both pacing types from the left septal area are less physiological than nsHBp. Conclusion: UHF-ECG is an effective tool that can be used in clinical practice to assess the electrical dyssynchrony caused by cardiac pacing. Furthermore, its real-time implementation allows recognizing between physiological vs. non-physiological pacing during an implant procedure. Pracoviště Ústav přístrojové techniky Kontakt Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Rok sběru 2022 Elektronická adresa https://ieeexplore.ieee.org/document/9662912
Počet záznamů: 1