Understanding EP


Book Description




Understanding Clinical Cardiac Electrophysiology


Book Description

In the fast paced world of clinical training, students are often inundated with the what of electrophysiology without the why. This new text is designed to tell the story of electrophysiology so that the seemingly disparate myriad observations of clinical practice come into focus as a cohesive and predictable whole. Presents a unique, conceptually-guided approach to understanding the movement of electrical current through the heart, the impact of various disease states and the positive effect of treatment Reviews electrophysiologic principles and the analytic tools which, when combined with a firm grasp of EP mechanisms, allow the reader to think through any situation Presents the mathematics necessary for the practice of cardiac electrophysiology in an accessible and understandable manner Contains accompanying video clips, including computer simulations showing the flow of electrical current through the heart, which help explain and visualise concepts discussed in the text Includes helpful chapter summaries and full color illustrations aid comprehension




Handbook of Cardiac Electrophysiology


Book Description

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.




Cardiac Electrophysiology: A Visual Guide for Nurses, Techs, and Fellows, Second Edition


Book Description

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




Flourish


Book Description

Explains the four pillars of well-being--meaning and purpose, positive emotions, relationships, and accomplishment--placing emphasis on meaning and purpose as the most important for achieving a life of fulfillment.




Electrophysiological Maneuvers for Arrhythmia Analysis


Book Description

From senior electrophysiologist and world-class educator George Klein, a fully illustrated guide with over 100 intracardiac tracings and figures that allow the physician to approach electrophysiologic problems effectively and systematically. The book is especially focused on electrophysiological maneuvers and provides a clear and understandable guide to their proper selection and interpretation using abundant clinical examples. Defines the integral role for "traditional" electrogram (EGM) analysis in order to understand the mechanism of a tachycardia. It goes without saying that a correct arrhythmia diagnosis is a prerequisite to catheter ablation regardless of the presence of sophisticated mapping and imaging technologies. Electrophysiological maneuvers are fundamental to this process, and proper selection and interpretation of maneuvers constitute a core skill of the electrophysiologist. In this volume, we make the case that most maneuvers are fundamentally similar in principle and can be understood by appreciating a few basic physiological and anatomical principles. The art lies not in a comprehensive knowledge by rote of every maneuver or its application, but rather a systematic approach using common principles. We illustrate this by showing abundant examples and emphasizing the "game plan," including checklists that can be applied to virtually any maneuver. —George J. Klein In my opinion, this book should be on the shelf of every electrophysiologist trainee as well as every clinical cardiac electrophysiologist. It is a classic, like its editor. Dr. Klein deserves high praise for organizing his and his colleagues’ clinical experiences and thought processes into a concise, practical text that should be part of all training programs in electrophysiology. —From the foreword by Mark E. Josephson, MD




Clinical Handbook of Cardiac Electrophysiology


Book Description

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.




Essential Concepts of Electrophysiology and Pacing through Case Studies


Book Description

Edited by world-renowned cardiologist Kenneth Ellenbogen, MD, and collaboratively written by five expert physicians and allied health professionals, Essential Concepts of Electrophysiology and Pacing through Case Studies guides the reader in developing and refining the key skill of analyzing tracings – one of the most essential proficiencies in electrophysiology. With 60 cases comprising more than 140 tracings, figures, and tables and accompanied by multiple-choice questions, this scholarly yet eminently practical text delineates the core concepts and brings the reader directly into each case, offering EP physicians and fellows, device representatives and engineers, and other allied health professionals a fundamental understanding of the most important concepts on which the practice of EP is based. Appropriate for professionals with different levels of proficiency, Essential Concepts of Electrophysiology and Pacing through Case Studies includes a wide array of basic to advanced tracings that range from surface ECGs to pacemaker and ICD recordings to complex intracardiac tracings that will prove vital in strengthening and sharpening practical skills. Relevant references included with each case allow the reader to delve even deeper into the principles presented and will be invaluable in helping to prepare for IBHRE, ABIM, and other EP certification exams.




Electrophysiology


Book Description

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.




Understanding Hydrogen Bonds


Book Description

Hydrogen bonded systems play an important role in all aspects of science but particularly chemistry and biology. Notably, the helical structure of DNA is heavily reliant on the hydrogens bonds between the DNA base pairs. Although the area of hydrogen bonding is one that is well established, our understanding has continued to develop as the power of both computational and experimental techniques has improved. Understanding Hydrogen Bonds presents an up-to-date overview of our theoretical and experimental understanding of the hydrogen bond. Well-established and novel approaches are discussed, including quantum theory of ‘atoms in molecules’ (QTAIM); the electron localization function (ELF) method and Car–Parinnello molecular dynamics; the natural bond orbital (NBO) approach; and X-ray and neutron diffraction and spectroscopy. The mechanism of hydrogen bond formation is described and comparisons are made between hydrogen bonds and other types of interaction. The author also takes a look at new types of interaction that may be classified as hydrogen bonds with a focus on those with multicentre proton acceptors or with multicentre proton donors. Understanding Hydrogen Bonds is a valuable reference for experimentalists and theoreticians interested in updating their understanding of the types of hydrogen bonds, their role in chemistry and biology, and how they can be studied.