Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Pavel, Jurak"'
Publikováno v:
Indian Pacing and Electrophysiology Journal, Vol 24, Iss 3, Pp 140-146 (2024)
Background: Left bundle branch pacing (LBBP) is a novel physiological pacing technique which may serve as an alternative to cardiac resynchronization therapy (CRT) by biventricular pacing (BVP). This study assessed ventricular activation patterns and
Externí odkaz:
https://doaj.org/article/9d1ab26cd09d4c6c877200a923bce706
Autor:
Pavel Leinveber, Josef Halamek, Karol Curila, Frits Prinzen, Jolana Lipoldova, Magdalena Matejkova, Radovan Smisek, Filip Plesinger, Andrej Nagy, Miroslav Novak, Ivo Viscor, Vlastimil Vondra, Pavel Jurak
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract From precordial ECG leads, the conventional determination of the negative derivative of the QRS complex (ND-ECG) assesses epicardial activation. Recently we showed that ultra-high-frequency electrocardiography (UHF-ECG) determines the activa
Externí odkaz:
https://doaj.org/article/5115391cf8e3469a859a6bb4e1cc4f40
Autor:
Uyên Châu Nguyên, Jesse H. J. Rijks, Filip Plesinger, Leonard M. Rademakers, Justin Luermans, Karin C. Smits, Antonius M. W. van Stipdonk, Frits W. Prinzen, Kevin Vernooy, Josef Halamek, Karol Curila, Pavel Jurak
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 11, Iss 3, p 76 (2024)
Identifying electrical dyssynchrony is crucial for cardiac pacing and cardiac resynchronization therapy (CRT). The ultra-high-frequency electrocardiography (UHF-ECG) technique allows instantaneous dyssynchrony analyses with real-time visualization. T
Externí odkaz:
https://doaj.org/article/69038ecdcb5f45aaaf3393efd3937212
Publikováno v:
Indian Pacing and Electrophysiology Journal, Vol 23, Iss 6, Pp 214-215 (2023)
Externí odkaz:
https://doaj.org/article/a2f2116391a843b795ce7ecfe4d9c4c5
Autor:
Zuzana Vasickova, Petr Klimes, Jan Cimbalnik, Vojtech Travnicek, Martin Pail, Josef Halamek, Pavel Jurak, Milan Brazdil
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Very high-frequency oscillations (VHFOs, > 500 Hz) are more specific in localizing the epileptogenic zone (EZ) than high-frequency oscillations (HFOs,
Externí odkaz:
https://doaj.org/article/62f38c924b0746d39570bc3035ed0bc8
Autor:
Petr Nejedly, Vaclav Kremen, Kamila Lepkova, Filip Mivalt, Vladimir Sladky, Tereza Pridalova, Filip Plesinger, Pavel Jurak, Martin Pail, Milan Brazdil, Petr Klimes, Gregory Worrell
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Manual visual review, annotation and categorization of electroencephalography (EEG) is a time-consuming task that is often associated with human bias and requires trained electrophysiology experts with specific domain knowledge. This challen
Externí odkaz:
https://doaj.org/article/82a61424d728449dae660fdcc140490f
Autor:
Adam Ivora, Ivo Viscor, Petr Nejedly, Radovan Smisek, Zuzana Koscova, Veronika Bulkova, Josef Halamek, Pavel Jurak, Filip Plesinger
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract While various QRS detection and classification methods were developed in the past, the Holter ECG data acquired during daily activities by wearable devices represent new challenges such as increased noise and artefacts due to patient movemen
Externí odkaz:
https://doaj.org/article/44423bbbbe444ed98dd755d5a2415439
Autor:
Karol Curila, Pavel Jurak, Frits Prinzen, Marek Jastrzebski, Petr Waldauf, Josef Halamek, Marketa Tothova, Lucie Znojilova, Radovan Smisek, Jakub Kach, Lukas Poviser, Hana Linkova, Filip Plesinger, Pawel Moskal, Ivo Viscor, Vlastimil Vondra, Pavel Leinveber, Pavel Osmancik
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 10 (2023)
BackgroundLeft bundle branch pacing (LBBP) produces delayed, unphysiological activation of the right ventricle. Using ultra-high-frequency electrocardiography (UHF-ECG), we explored how bipolar anodal septal pacing with direct LBB capture (aLBBP) aff
Externí odkaz:
https://doaj.org/article/a312216e806b4098842d69019d00cd1f
Autor:
Pavel Jurak, Laura R. Bear, Uyên Châu Nguyên, Ivo Viscor, Petr Andrla, Filip Plesinger, Josef Halamek, Vlastimil Vondra, Emma Abell, Matthijs J. M. Cluitmans, Rémi Dubois, Karol Curila, Pavel Leinveber, Frits W. Prinzen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The study introduces and validates a novel high-frequency (100–400 Hz bandwidth, 2 kHz sampling frequency) electrocardiographic imaging (HFECGI) technique that measures intramural ventricular electrical activation. Ex-vivo experiments and
Externí odkaz:
https://doaj.org/article/66cc92220c3d4220bd1cf1edbd55e79b
Publikováno v:
Arrhythmia & Electrophysiology Review, Vol 11, Iss , Pp - (2022)
The majority of patients tolerate right ventricular pacing well; however, some patients manifest signs of heart failure after pacemaker implantation and develop pacing-induced cardiomyopathy. This is a consequence of non-physiological ventricular act
Externí odkaz:
https://doaj.org/article/86aad263eb564c4ebe7398c7dfd86dd2