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Josef Kautzner

Researcher at Palacký University, Olomouc

Publications -  49
Citations -  2114

Josef Kautzner is an academic researcher from Palacký University, Olomouc. The author has contributed to research in topics: QT interval & Catheter ablation. The author has an hindex of 15, co-authored 49 publications receiving 1987 citations. Previous affiliations of Josef Kautzner include Charles University in Prague & St George's Hospital.

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Journal ArticleDOI

Mapping and Ablation of Idiopathic Ventricular Fibrillation

TL;DR: The first initiating beat of ventricular fibrillation had an identical electrocardiographic morphology and coupling interval to preceding isolated premature beats typically noted in the aftermath of resuscitation.
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HRS/EHRA Expert Consensus on the Monitoring of Cardiovascular Implantable Electronic Devices (CIEDs): Description of Techniques, Indications, Personnel, Frequency and Ethical Considerations

TL;DR: This statement summarizes the opinion of the writing group members based on their own experience in treating patients, as well as a review of the literature, and is directed to all health care professionals, health care institutions, CIED manufacturers and governmental, reimbursement and regulatory bodies who are involved in the care of patients with CIEDs.
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Role of Purkinje conducting system in triggering of idiopathic ventricular fibrillation

TL;DR: The accuracy of mapping was confirmed by acute elimination of triggers by radiofrequency delivery, and there was no recurrence of ventricular fibrillation in 14 patients, establishing that ablation is curative and avoids use of a defibrillator.
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Short- and long-term reproducibility of QT, QTc, and QT dispersion measurement in healthy subjects.

TL;DR: The study investigated interobserver and intrasubject reproducibility of QT interval duration and dispersion measured in standard 12‐lead ECGs recorded at 25 mm/sec and showed that the measurement of the QT intervals from standard ECG recordings is feasible and not operator dependent.
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Adjustment of QT dispersion assessed from 12 lead electrocardiograms for different numbers of analysed electrocardiographic leads: comparison of stability of different methods.

TL;DR: Important differences are found between different formulas for assessment of QT dispersion with respect to compensation for missing measurements ofQT interval and it is likely to be more appropriate to assess QT Dispersion from standardised constant sets of electrocardiographic leads.