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Doctor Johanna B Tonko

Imperial College London, London (United Kingdom of Great Britain & Northern Ireland)
Membership: ESC Professional Member EHRA Member
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Biography
6-year Medical School Program in Vienna, Austria, and Université Paris Descartes, France, with clinical electives in Oviedo (Spain), Veracruz (Mexico) & Basel (Switzerland). Recipient of a scholarship of academic excellence and graduation as medical doctor (MD) in 2013. Speciality training in General Internal Medicine & Cardiology in Zurich, Switzerland, 2013-2020 with dual accreditation by the Swiss Medical Association and GMC UK. Clinical Fellow for Cardiac EP and Devices at the Guy's & St. Thomas Hospital and King's College London, UK, 2020-2021. EHRA certification in Cardiac Electrophysiology & Devices in December 2021. Clinical Research Fellow at the Centre for Translational Electrophysiology, University College London, UK, since 2022. Winner of the Mark E.Josephson Fellows Innovation Award 2023 (VT Symposium, Philadelphia, US), the Clinical YIA of the Cardiac EP Society 2024 and Eric N. Prystowsky Fellows Clinical Research Award at HRS 2024.
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Contributor content

Linking microstructural remodeling detected by cardiac diffusion tensor imaging to electrophysiological vulnerability and ventricular fibrillation wave break in chronic myocardial infarction
Presentation
Linking microstructural remodeling detected by cardiac diffusion tensor imaging to electrophysiological vulnerability and ventricular fibrillation wave break in chronic myocardial infarction
Electrocardiographic imaging of repolarisation abnormalities in structural heart disease for characterisation of arrhythmogenic phenotypes
Presentation
Electrocardiographic imaging of repolarisation abnormalities in structural heart disease for characterisation of arrhythmogenic phenotypes
The two sides of the pericardial space  - Omnipolar voltage and LAT differences on true epicardial vs. parietal pericardial surfaces during VT substrate mapping
Presentation
The two sides of the pericardial space - Omnipolar voltage and LAT differences on true epicardial vs. parietal pericardial surfaces during VT substrate mapping
Impact of myocardial scar pattern on transmural repolarisation gradients in non-ischaemic VT
Presentation
Impact of myocardial scar pattern on transmural repolarisation gradients in non-ischaemic VT
Differentiating mechanisms of long duration ventricular fibrillation in acute ischemic myocardium vs. chronic infarct in an in-vivo porcine model
Presentation
Differentiating mechanisms of long duration ventricular fibrillation in acute ischemic myocardium vs. chronic infarct in an in-vivo porcine model
Vector field heterogeneity as a novel omnipolar mapping metric for functional substrate characterization in scar-related ventricular tachycardias
Presentation
Vector field heterogeneity as a novel omnipolar mapping metric for functional substrate characterization in scar-related ventricular tachycardias
Vector Field Heterogeneity (VFH) as a novel quantitative marker of electrical disarray in Arrhythmogenic CardioMyopathy (ACM) with ventricular tachycardia
Presentation
Vector Field Heterogeneity (VFH) as a novel quantitative marker of electrical disarray in Arrhythmogenic CardioMyopathy (ACM) with ventricular tachycardia
Identification of reentry vulnerable targets during substrate mapping for ablation in scar related VT: the "visual" reentry vulnerability index
Presentation
Identification of reentry vulnerable targets during substrate mapping for ablation in scar related VT: the "visual" reentry vulnerability index

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