High Density Frequency Mapping of Human Intracardiac Persistent Atrial Fibrillation Electrograms PDF Download

Author: Joao Loures Salinet
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Xin Li
Publisher:
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Category :
Languages : en
Pages :

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Author: Maria S. Guillem
Publisher: Frontiers Media SA
ISBN: 2889636712
Category :
Languages : en
Pages : 178

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Electrical activity in the myocardium coordinates the contraction of the heart, and its knowledge could lead to a better understanding, diagnosis, and treatment of cardiac diseases. This electrical activity generates an electromagnetic field that propagates outside the heart and reaches the human torso surface, where it can be easily measured. Classical electrocardiography aims to interpret the 12-lead electrocardiogram (ECG) to determine cardiac activity and support the diagnosis of cardiac pathologies such as arrhythmias, altered activations, and ischemia. More recently, a higher number of leads is used to reconstruct a more detailed quantitative description of the electrical activity in the heart by solving the so-called inverse problem of electrocardiography. This technique is known as ECG imaging. Today, clinical applications of ECG imaging are showing promising results in guiding a variety of electrophysiological interventions such as catheter ablation of atrial fibrillation and ventricular tachycardia. However, in order to promote the adoption of ECG imaging in the routine clinical practice, further research is required regarding more accurate mathematical methods, further scientific validation under different preclinical scenarios and a more extensive clinical validation

Author: Mohammad Shenasa
Publisher: John Wiley & Sons
ISBN: 1119152623
Category : Medical
Languages : en
Pages : 1304

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Book Description
The expanded guide to cardiac mapping The effective diagnosis and treatment of heart disease may vitally depend upon accurate and detailed cardiac mapping. However, in an era of rapid technological advancement, medical professionals can encounter difficulties maintaining an up-to-date knowledge of current methods. This fifth edition of the much-admired Cardiac Mapping is, therefore, essential, offering a level of cutting-edge insight that is unmatched in its scope and depth. Featuring contributions from a global team of electrophysiologists, the book builds upon previous editions' comprehensive explanations of the mapping, imaging, and ablation of the heart. Nearly 100 chapters provide fascinating accounts of topics ranging from the mapping of supraventricular and ventriculararrhythmias, to compelling extrapolations of how the field might develop in the years to come. In this text, readers will find: Full coverage of all aspects of cardiac mapping, and imaging Explorations of mapping in experimental models of arrhythmias Examples of new catheter-based techniques Access to a companion website featuring additional content and illustrative video clips Cardiac Mapping is an indispensable resource for scientists, clinical electrophysiologists, cardiologists, and all physicians who care for patients with cardiac arrhythmias.

Author: Amin Al-Ahmad
Publisher: John Wiley & Sons
ISBN: 1444357352
Category : Medical
Languages : en
Pages : 447

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Catheter ablation has become a mainstay in the therapy of cardiac arrhythmias. The development of electroanatomical mapping technologies (such as CARTO) has facilitated more complex ablation procedures. This brand new book encompasses cardiac arrhythmias and practical tips for users of electroanatomical mapping, providing a color atlas of different arrhythmias, presented as cases, that have been carefully mapped and correlated with clinical and electrogram data. Including maps from all the major mapping systems such as CARTO, NAVX, ESI, RPM as well as activation maps and voltage maps, this book is an ideal reference book and learning tool for electrophysiologists, electrophysiology fellows and electrophysiology laboratory staff.

Author: Peter W. Macfarlane
Publisher: Springer Science & Business Media
ISBN: 1848820453
Category : Medical
Languages : en
Pages : 2310

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New edition of the classic complete reference book for cardiologists and trainee cardiologists on the theory and practice of electrocardiography, one of the key modalities used for evaluating cardiology patients and deciding on appropriate management strategies.

Author: Teodiano Freire Bastos-Filho
Publisher: Springer Nature
ISBN: 303070601X
Category : Technology & Engineering
Languages : en
Pages : 2274

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Book Description
This book presents cutting-edge research and developments in the field of Biomedical Engineering. It describes both fundamental and clinically-oriented findings, highlighting advantages and challenges of innovative methods and technologies, such as artificial intelligence, wearable devices and neuroengineering, important issues related to health technology management and human factors in health, and new findings in biomechanical analysis and modeling. Gathering the proceedings of the XXVII Brazilian Congress on Biomedical Engineering, CBEB 2020, held on October 26-30, 2020, in Vitória, Brazil, and promoted by the Brazilian Society of Biomedical Engineering – SBEB, this book gives emphasis to research and developments carried out by Brazilian scientists, institutions and professionals. It offers an extensive overview on new trends and clinical implementation of technologies, and it is intended to foster communication and collaboration between medical scientists, engineers, and researchers inside and outside the country.

Author: Jonathan S. Steinberg
Publisher: John Wiley & Sons
ISBN: 1118658507
Category : Medical
Languages : en
Pages : 404

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Now in its second edition, this practical guide offers clear-headed guidance to the successful application of catheter ablation for atrial fibrillation. This book concentrates on clinically-relevant information that providers can put to immediate use caring for patients. Takes a clear-headed practical approach to ablation of atrial fibrillation – long on actionable, clinically-relevant guidance, succinct and to-the-point on the theory behind the procedure Edited by three leading, internationally-known electrophysiologists with extensive experience in ablation for atrial fibrillation Written by international team of experts reflecting global best practices from centers with considerable experience in the use of catheter ablation Format designed to serve the needs of electrophysiologists regardless of experience, electrophysiology fellows, electrophysiology nurses and lab technical staff Covers hot topics such as new noninvasive imaging techniques, the treatment of challenging left atrial flutters, options for persistent atrial fibrillation and when a redo ablation is needed; and novel application of ablation targeting the autonomic nervous system

Author: Kevin Michael
Publisher: BoD – Books on Demand
ISBN: 9535135716
Category : Medical
Languages : en
Pages : 196

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Book Description
This is a reference book aimed at cardiologists, electrophysiologists and fellows in training. It presents an expansive review of cardiac electrogram interpretation in a collation of manuscripts that represent clinical studies, relevant anecdotal cases and basic science chapters evaluating cardiac signal processing pertaining to persistent atrial fibrillation. A diagnostic approach to arrhythmias using a standard ECG, the signal average ECG and fetal ECG is highlighted. Intracardiac ICD electrograms are also explored in terms of trouble shooting and device programming.

Author: Etienne Aliot
Publisher: John Wiley & Sons
ISBN: 1444356143
Category : Medical
Languages : en
Pages : 333

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Book Description
Catheter Ablation of Atrial Fibrillation Edited by Etienne Aliot, MD, FESC, FACC, FHRS Chief of Cardiology, Hôpital Central, University of Nancy, France Michel Haïssaguerre, MD Chief of Electrophysiology, Hôpital Cardiologique du Haut-Lévêque, France Warren M. Jackman, MD Chief of Electrophysiology, University of Oklahoma Health Science Center, USA In this text, internationally recognized authors explore and explain the advances in basic and clinical electrophysiology that have had the greatest impact on catheter ablation of atrial fibrillation (AF). Designed to assist in patient care, stimulate research projects, and continue the remarkable advances in catheter ablation of AF, the book covers: the fundamental concepts of AF, origin of signals, computer simulation, and updated reviews of ablation tools the present practical approaches to the ablation of specific targets in the fibrillating atria, including pulmonary veins, atrial neural network, fragmented electrograms, and linear lesions, as well as the strategies in paroxysmal or chronic AF or facing left atrial tachycardias the special challenge of heart failure patients, the impact of ablation on mortality, atrial mechanical function, and lessons from surgical AF ablation Richly illustrated by numerous high-quality images, Catheter Ablation of Atrial Fibrillation will help every member of the patient care team.