Download or read book Interpreting Cardiac Electrograms written by Kevin Michael and published by BoD – Books on Demand. This book was released on 2017-10-18 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Bioelectrical Signal Processing in Cardiac and Neurological Applications written by Leif Sörnmo and published by Academic Press. This book was released on 2005-06-15 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of bioelectrical signals continues to receive wide attention in research as well as commercially because novel signal processing techniques have helped to uncover valuable information for improved diagnosis and therapy. This book takes a unique problem-driven approach to biomedical signal processing by considering a wide range of problems in cardiac and neurological applications-the two "heavyweight" areas of biomedical signal processing. The interdisciplinary nature of the topic is reflected in how the text interweaves physiological issues with related methodological considerations. Bioelectrical Signal Processing is suitable for a final year undergraduate or graduate course as well as for use as an authoritative reference for practicing engineers, physicians, and researchers. A problem-driven, interdisciplinary presentation of biomedical signal processing Focus on methods for processing of bioelectrical signals (ECG, EEG, evoked potentials, EMG) Covers both classical and recent signal processing techniques Emphasis on model-based statistical signal processing Comprehensive exercises and illustrations Extensive bibliography

Download or read book Cardiac Mapping written by Mohammad Shenasa and published by John Wiley & Sons. This book was released on 2019-04-04 with total page 1307 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Electrocardiographic Imaging written by Maria S. Guillem and published by Frontiers Media SA. This book was released on 2020-04-17 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Clinical Handbook of Cardiac Electrophysiology written by Benedict M. Glover and published by Springer Nature. This book was released on 2021-06-22 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively revised second edition provides a practically applicable guide for the management of cardiac arrhythmia. This subject has continued to expand rapidly, and it is therefore critical to understand the basic principles of arrhythmia mechanisms in order to assist with diagnosis and the selection of an appropriate treatment strategy. Comprehensively revised chapters cover a variety of aspects of cardiac electrophysiology in an easy-to-digest case-based format. For each case of arrhythmia, relevant illustrations, fluoroscopy images, ECGs and endocavity electrograms are used to describe the etiology, classification, clinical presentation, mechanisms, electrophysiology set up and relevant trouble-shooting procedures. New topics covered include the application of new antiarrhythmic drugs in tandem with ablation, techniques for the ablation of atrial fibrillation and electrophysiological assessments available for identifying instances of atrial tachycardia. Clinical Handbook of Cardiac Electrophysiology presents a comprehensive overview of cardiac electrophysiology, making it a valuable reference for practicing and trainee cardiac electrophysiologists, cardiologists, family practitioners, allied professionals and nurses.

Download or read book Clinical Arrhythmology and Electrophysiology E Book written by Ziad Issa and published by Elsevier Health Sciences. This book was released on 2018-08-07 with total page 1310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of the highly regarded Braunwald's family of cardiology references, Clinical Arrhythmology and Electrophysiology, 3rd Edition, offers complete coverage of the latest diagnosis and management options for patients with arrhythmias. Expanded clinical content and clear illustrations keep you fully abreast of current technologies, new syndromes and diagnostic procedures, new information on molecular genetics, advances in ablation, and much more. - Key topics such as inherited channelopathies; atrial fibrillation; ventricular tachycardia; hypertrophic cardiomyopathy, arrhythmogenic cardiomyopathy, and congenital heart disease. - Dozens of videos depicting key mapping techniques, and fluoroscopy images illustrating techniques for electrophysiologic catheter positioning, atrial septal puncture, and pericardial access, cryoablation, and left atrial appendage exclusion procedures. - Grounds clinical techniques in basic science for managing complex patients. - Consistent organization, showing every arrhythmia in a similar manner for quick reference. - New management options with increased clinical content. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.

Download or read book A Multiscale In Silico Study to Characterize the Atrial Electrical Activity of Patients With Atrial Fibrillation A Translational Study to Guide Ablation Therapy written by Sánchez Arciniegas, Jorge Patricio and published by KIT Scientific Publishing. This book was released on 2022-05-30 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The atrial substrate undergoes electrical and structural remodeling during atrial fibrillation. Detailed multiscale models were used to study the effect of structural remodeling induced at the cellular and tissue levels. Simulated electrograms were used to train a machine-learning algorithm to characterize the substrate. Also, wave propagation direction was tracked from unannotated electrograms. In conclusion, in silico experiments provide insight into electrograms' information of the substrate.

Download or read book Characterizing Cardiac Electrophysiology during Radiofrequency Ablation An Integrative Ex vivo In silico and In vivo Approach written by Pollnow, Stefan and published by KIT Scientific Publishing. This book was released on 2019-04-23 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catheter ablation is a major treatment for atrial tachycardias. Hereby, the precise monitoring of the lesion formation is an important success factor. This book presents computational, wet-lab, and clinical studies with the aim of evaluating the signal characteristics of the intracardiac electrograms (IEGMs) recorded around ablation lesions from different perspectives. The detailed analysis of the IEGMs can optimize the description of durable and complex lesions during the ablation procedure.

Download or read book Catheter Ablation of Cardiac Arrhythmias written by Shoei K. Huang and published by Elsevier Health Sciences. This book was released on 2011 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: The breadth and range of the topics covered, and the consistent organization of each chapter, give you simple but detailed access to information on anatomy, diagnostic criteria, differential diagnosis, mapping, and ablation. the book includes a unique section on troubleshooting difficult cases for each arrhythmia, and the use of tables, illustrations, and high-quality figures is unmatched among publications in the field.

Download or read book Non Vitamin K Antagonist Oral Anticoagulants written by Eduard Shantsila and published by Springer. This book was released on 2015-12-21 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an essential guide to the medical treatment of thrombosis and presents core principles of anticoagulant therapeutics as well as drug recommendations. Written by recognized experts in the field, this concise, accessible handbook provides a unique and valuable resource in the cardiovascular field, both for those currently in training, and for those already in clinical or research practice.

Download or read book Catheter Ablation of Atrial Fibrillation written by Etienne Aliot and published by John Wiley & Sons. This book was released on 2011-08-31 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Practical Cardiac Electrophysiology written by Kartikeyan Bhargava and published by JP Medical Ltd. This book was released on 2016-11-30 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrophysiology studies test the electrical activity of the heart to determine the source of an arrhythmia. This book is a comprehensive guide to cardiac electrophysiology providing a thorough understanding of the mechanisms of arrhythmias and therapeutic interventions used in their treatment. Beginning with an introduction to cardiac electrophysiology and the fundamentals of cardiac anatomy, imaging, mapping and ablation, the following sections cover the diagnosis and management of different types of arrhythmia. The final section discusses miscellaneous topics including entrainment, provocative drug testing in the electrophysiology lab, and catheter ablation in children. The book is highly illustrated with nearly 300 images and tables and each chapter concludes with a summary highlighting the main points of the topic and offers suggestions for further reading. Key points Comprehensive guide to diagnosis and treatment of cardiac arrhythmias Provides thorough overview of cardiac anatomy, imaging, mapping and ablation Includes other topics such as provocative drug testing and catheter ablation in children Highly illustrated with nearly 300 images and tables

Download or read book Atrial Fibrillation from an Engineering Perspective written by Leif Sörnmo and published by Springer. This book was released on 2018-05-15 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atrial Fibrillation from an Engineering Perspective provides an up-to-date overview of techniques developed for acquisition, modeling, and analysis of noninvasive, bioelectrical signals reflecting this common arrhythmia. Special emphasis is put on emerging technologies for monitoring of atrial fibrillation in connection with ischemic stroke, interventional ablation procedures, and pharmacological treatment, applications which all depend on the availability of techniques for detecting and characterizing episodes of paroxysmal atrial fibrillation. Detectors exploring both rhythm and morphology are described, as well as detectors confined to rhythm and better suited for low power implementation. A wide variety of approaches to modeling and characterization of atrial activity are described, emanating from a statistical and deterministic starting points. This book is suitable for graduate students, researchers, and engineers who want a comprehensive treatise of atrial fibrillation from an engineering perspective. It may be used for self-study, as a supplement to courses in signal processing, or as a modern monograph by researchers in the field of atrial fibrillation.

Download or read book The Nuts and bolts of Paced ECG Interpretation written by Tom Kenny and published by John Wiley & Sons. This book was released on 2011-09-07 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nothing is more perplexing to the clinician new to device therapy than having to deal with cardiac electrocardiograms from a device patient. Pacemakers and other implantable cardiac rhythm management devices leave their “imprint” on ECGs and can significantly change what clinicians see - or expect to see. Evaluating paced ECGs can be challenging, yet nowhere is it taught in any sort of comprehensive manner. Designed specifically for clinicians new to device therapy, The Nuts and Bolts of Interpreting Paced ECGs and EGMs offers practical, reliable and objective information on paced cardiac electrograms. Written in a lively, intelligent and easy to navigate style, emphasizing real-life clinical practice and practical tips, this book includes illustrated paced ECGs by skilled artists to help minimize “fuzzy” lines and emphasize key points. Each chapter concludes with a checklist of key points from each subject (“Nuts and Bolts”).

Download or read book Comprehensive Electrocardiology written by Peter W. Macfarlane and published by Springer Science & Business Media. This book was released on 2010-11-05 with total page 2310 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book A Signal Modeling Method for Analysis of Cardiac Arrhythmias in Intraventricular Electrograms written by Cynthia Jean Finelli and published by . This book was released on 1993 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Atlas of Electrocardiography written by K. Wang and published by JP Medical Ltd. This book was released on 2012-12-30 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This atlas is a compilation of numerous examples of electrocardiography (ECG) results. Beginning with an introduction to the basics of performing an ECG, the following chapters discuss commonly encountered conditions, pointing out salient features and clues to help students recognise patterns and understand the logic behind the ECG manifestations. Authored by Professor K. Wang from the University of Minnesota Medical School, this atlas includes more than 300 images of ECG recordings with detailed descriptions. Key points Compilation of numerous examples of ECG results Covers most commonly encountered conditions Points out salient features and clues to help with recognition and understanding Includes more than 300 images of ECG recordings with descriptions Authored by cardiovascular specialist from University of Minnesota Medical School