Josef Kautzner is a Professor of Medicine at Charles University Medical School I in Prague, Czech Republic. A specialist in cardiology and electrophysiology, he is a Fellow of the European Society of Cardiology and a member of the Heart Rhythm Society (HRS) and the European Heart Rhythm Association. He is also Chairman of the Working Group on Arrhythmias and Cardiac Pacing of the Czech Society of Cardiology. His clinical and research interests include prevention of sudden cardiac death, catheter ablation of different arrhythmia substrates and cardiac resynchronisation therapy. Articles Papillary Muscle Ventricular Tachycardia or Ectopy: Diagnostics, Catheter Ablation and the Role of... Josef Kautzner, Petr Peichl Arrhythmia & Electrophysiology Review 2019;8(1):65–9. Reduction of Fluoroscopy Time and Radiation Dosage During Catheter Ablation for Atrial Fibrillation Kenichiro Yamagata, Bashar Aldhoon, Josef Kautzner Arrhythmia & Electrophysiology Review 2016;5(2):144–9 Catheter Ablation of Polymorphic Ventricular Tachycardia and Ventricular Fibrillation Josef Kautzner, Petr Peichl Arrhythmia & Electrophysiology Review 2013;2(2):135-40 Anatomy of the Left Atrium and Pulmonary Veins - Lessons Learned from Novel Imaging Techniques Josef Kautzner, Hanka Micochova, Petr Peichl Anatomy of the Left Atrium and Pulmonary Veins - Lessons Learned from Novel Imaging Techniques Josef Kautzner, Hanka Micochova, Petr Peichl Indications for Implantable Cardioverter-Defibrillators Based on Ejection Fraction and Arrhythmia... Josef Kautzner, Dan Wichterle