Electrophysiology

This text is a comprehensive introductory-level guide to invasive cardiac EP studies. Its focus is to enable the reader to understand and interpret the recording and stimulation techniques used during an EP study.

This updated and revised textbook presents a broad overview on topics concerning cellular electrophysiology – ranging from bioelectric phenomena recognized as far back as ancient Egypt to popular topics on the dangers of electrosmog. Without sacrificing scientific precision, this clear and concise work presents on the one hand the different methods and modern applications, on the other hand the biophysical fundamentals of ion-channel and carrier proteins. Numerous and carefully selected illustrations and diagrams supplement the text. Each chapter is extended by a detailed table of Take-Home Messages. Questions at the end of each chapter allow readers to test their understanding. Each section also includes references to relevant original literature for further reading. The book offers a valuable resource for students of biology, chemistry and physics with a special interest in biophysics.

With its unique, singular focus on the clinical aspect of cardiac arrhythmias, Clinical Arrhythmology and Electrophysiology: A Companion to Braunwald's Heart Disease makes it easy to apply today's most up-to-date guidelines for diagnosis and treatment. An expert author team provides clear, clinically focused guidance on all types of cardiac arrhythmias, including practical techniques for managing complex patients. Find the information you need quickly with a consistent organization in all chapters, written to a template that shows every arrhythmia type in a similar manner. Access the fully searchable contents online at www.expertconsult.com, in addition to downloadable images and dynamic video clips. Fully understand the rationale for treatment of specific arrhythmias with practical techniques that are grounded in the most recent basic science. Stay up to date with new chapters on molecular mechanisms of cardiac electrical activity, cardiac ion channels, ventricular tachycardia in nonischemic dilated cardiomyopathy, epicardial ventricular tachycardia, ventricular arrhythmias in hypertrophic cardiomyopathy, ventricular arrhythmias in inherited channelopathies, ventricular arrhythmias in congenital heart disease, atrial arrhythmias in congenital heart disease, and complications of catheter ablation of cardiac arrhythmias. View videos of 27 key techniques online, including optical mapping of reentrant ventricular arrhythmias, 3-dimensional mapping of arrhythmias using different mapping and navigation modalities, and fluoroscopy images illustrating techniques for electrophysiologic catheter positioning, atrial septal puncture, and pericardial access. Gain a new understanding of hot topics such as mechanisms of arrhythmias, electrophysiologic testing, mapping and navigation modalities, ablation energy sources, sinus node dysfunction, conduction disturbances, atrial tachyarrhythmias, preexcitation syndromes and all types of ventricular and supraventricular tachycardias. Tackle the clinical management of cardiac arrhythmias with confidence with the most up-to-date guidance from the experts you trust. Your purchase entitles you to access the web site until the next edition is published, or until the current edition is no longer offered for sale by Elsevier, whichever occurs first. If the next edition is published less than one year after your purchase, you will be entitled to online access for one year from your date of purchase. Elsevier reserves the right to offer a suitable replacement product (such as a downloadable or CD-ROM-based electronic version) should access to the web site be discontinued.

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.

The Essential Visual Guide to Basic Cardiac Electrophysiology Cardiac Electrophysiology: A Visual Guide for Nurses, Techs, and Fellows, Second Edition fulfills the need of allied health personnel and new fellows for a practical, hands-on pictorial guide that clearly illustrates the essential concepts of clinical cardiac electrophysiology. More than 85 high-quality tracings, diagrams, fluoroscopic images, and electroanatomic maps, accompanied by detailed discussions of each image, offer a fundamental understanding of cardiac electrophysiology equipment, principles, and procedures: • Catheter placement, hardware connections, and intracardiac signals • Normal electrogram sequences associated with sinus rhythm • Methodologies used to uncover the mechanisms of common clinical tachycardias Authored by a team of experts, Cardiac Electrophysiology: A Visual Guide for Nurses, Techs, and Fellows, Second Edition is an invaluable resource for a complex technology, providing superb guidance in acclimating new trainees and personnel to the EP laboratory and empowering them with the knowledge and skills needed to practice clinical electrophysiology. New to the Second Edition: • A new unit—Cardiac Electrical Axis • 16 video clips with a focus on electrogram sequences • An illustrated glossary and abbreviations list • A free eBook included

Geared to cardiology fellows in electrophysiology rotations, Electrophysiology: The Basics provides very specific information based on the outline that specifies what content must be covered in training programs. This pocket guide is authored by prominent electrophysiology instructors and is very practical, discussing the cases the trainee will be seeing. Advanced information is presented in an accessible format; traditional didactic text is combined with bulleted lists and limited, but seminal references. This book will appeal to all cardiology fellows, residents, physicians interested in recertification, medical students, nurses in the electrophysiology lab, and the arrhythmia/device clinic.

The EHRA Book of Interventional Electrophysiology is the second official textbook of European Heart Rhythm Association (EHRA). Using clinical cases to encourage practical learning, this book assists electrophysiologists and device specialists in tackling both common and unusual situations that they may encounter during daily practice. Richly illustrated, and covering electrophysiological procedures for supra-ventricular and ventricular arrhythmias, the book enables specialists to deepen their understanding of complex concepts and techniques. Tracings, covering supra-ventricular and ventricular arrhythmias, are presented with multiple-choice questions to allow readers to hone their skills for interpreting challenging cases and to prepare for the EHRA certification exam in electrophysiology. Cases include Orthodromic AVRT, PV Isolation, VT ablation, and Atypical left atrial flutter to name a few. The EHRA Book of Interventional Electrophysiology is a wide-ranging, practical case-book, written by leading experts in the field and edited by members of the EHRA education committee: an essential companion for electrophysiologists and trainees alike.

This concise collection of electrophysiological facts prepares you to face the clinical questions surrounding arrhythmia and conduction disorders with confidence. Clear and direct, the book offers: succinct factual information supported by illustrations, tables, and references self-assessment questions for each chapter, to test your knowledge of the area Essential Cardiac Electrophysiology summarizes the fundamental information that forms the basis of the modern approach to cardiac arrhythmias, from an explanation of the electrophysiologic effects of cardiac ion channel activity to the latest information on available implantable defibrillators. All members of the cardiac care team will benefit from keeping this valuable guide close at hand.