Download or read book J Wave Syndromes written by Charles Antzelevitch and published by Springer. This book was released on 2016-06-27 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book delineates the state of the art of the diagnosis and treatment of J wave syndromes, as well as where future research needs to be directed. It covers basic science, translational and clinical aspects of these syndromes. The authors are leading experts in their respective fields, who have contributed prominently to the literature concerning these topics. J wave syndromes are one of the hottest topics in cardiology today. Cardiac arrhythmias associated with Brugada syndrome (BrS) or an early repolarization (ER) pattern in the inferior or infero-lateral ECG leads are thought to be mechanistically linked to accentuation of transient outward current (Ito)-mediated J waves. Although BrS and ER syndrome (ERS) differ with respect to magnitude and lead location of abnormal J waves, they are thought to represent a continuous spectrum of phenotypic expression termed J wave syndromes. ERS is divided into three subtypes with the most severe, Type 3, displaying an ER pattern globally in the inferior, lateral and right precordial leads. BrS has been linked to mutations in 19 different genes, whereas ERS has been associated with mutations in 7 different genes. There is a great deal of confusion as to how to properly diagnose and treat the J wave syndromes as well as confusion about the underlying mechanisms. The demonstration of successful epicardial ablation of BrS has provided new therapeutic options for the management of this syndrome for which treatment alternatives are currently very limited, particularly in the case of electrical storms caused by otherwise uncontrollable recurrent VT/VF. An early repolarization pattern is observed in 2-5% of the US population. While it is clear that the vast majority of individuals exhibiting an ER pattern are not at risk for sudden cardiac death, the challenge moving forward is to identify those individuals who truly are at risk and to design safe and effective treatments.
Download or read book The Brugada Syndrome written by Charles Antzelevitch and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until recently, the cellular basis for sudden death, the BrugadaSyndrome, has largely remained an unknown to modernarrhythmologists and cardiologists, particularly in the absence ofany structural heart disease. Detailed observations of age-groups,especially the young, families and populations where sudden deathfrequently occurs, and improved understanding of its contributoryfactors and mechanisms are, however, showing the way forward. This addition to the Clinical Approaches to Tachyarrhythmias(CATA) Series, written by the investigators who discovered andprobed the Brugada Syndrome, discusses the history, etiology,pathology and clinical manifestations of sudden death. Fromdiagnosis, prognosis, to therapeutic approaches using the latest incathater ablation techniques, electrophysiological surgery, andgenetic appraisal, the work is a testimony to the author'sinvestigation. Using clinical cases in Thailand and Laos, theyfurther unravel the syndrome's molecular mechanisms, studyingrelated syndromes, such as the long-QT syndrome, infant death, andarryhthmogenic right ventricular cardiomyopathy. By being informed of the electrophysiological abnormalities thatcontribute to familial and genetic diseases, physicians,cardiologists and all those who care for patients with cardiacarrhythmias will be better able to identify and treat patients inwhom the Brugada Syndrome may strike next.
Download or read book Brugada Phenocopy written by Adrian Baranchuk and published by Academic Press. This book was released on 2018-03-28 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brugada Phenocopy: The Art of Recognizing the Brugada ECG Pattern details all aspects associated with alternative diagnosis to Brugada Syndrome (BrS). Coverage includes how to identify the proper ECG pattern, what to do to investigate for BrP, and how to avoid misinterpretations and the use of unnecessary and expensive treatments. Chapters are written by experienced professionals, many of whom are colleagues that initially described this condition. This easy to use volume is a must have reference for researchers of cardiology, cardiologists, electrocardiologists, internists, emergency care doctors and students, residents and fellows. Assists in the proper recognition of the Brugada ECG patterns and how to distinguish true BrS from other conditions with identical ECG Expands understanding on how to properly recognize the ECG of Brugada patterns Contains access to a companion website with video to enhance understanding of proper measurement of the beta angle (Chevallier) and the base of the triangle (Serra)
Download or read book Management of Cardiac Arrhythmias written by Gan-Xin Yan and published by Springer Nature. This book was released on 2020-07-27 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significantly expanded third edition, this book provides a comprehensive and concise overview of cardiac arrhythmias and their ECG/telemetry manifestations, including the principles of cardiac electrophysiology, current concepts of pharmacology, clinical features, diagnoses, and state-of-the-art treatments. Additionally, the book emphasizes decision-making strategies in approaching each individual patient and the application of technical innovations in specific clinical situations. Organized into eight parts, beginning chapters introduce the concepts and principles of cardiac electrophysiology, unique rhythms, and ECG waves/signs. These chapters are designed to integrate emerging knowledge in basic science and clinical medicine. Subsequent chapters focus on the diagnosis of a variety of cardiac arrhythmias using non-invasive methodology. Throughout the book, chapters continue to analyze pharmacological and other approaches to therapy of specific arrhythmias, including supraventricular tachycardias, atrial fibrillation and flutter, ventricular arrhythmias, and bradyarrhythmias. Finally, the book closes with coverage on inherited cardiac arrhythmia syndromes including the long, short QT, and J-wave syndromes, catecholaminergic polymorphic ventricular tachycardia, and arrhythmogenic right ventricular cardiomyopathy. The third edition of Management of Cardiac Arrhythmias, is an essential resource for physicians, residents, fellows, and medical students in cardiology, cardiac surgery, vascular surgery, cardiac electrophysiology, and cardiac radiology.
Download or read book Electrical Diseases of the Heart written by Ihor Gussak and published by Springer Science & Business Media. This book was released on 2008-09-08 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a unique contemporary and succinct distillation of the current status of recently delineated electrical diseases of the heart, emphasizing their common and diverse clinical features. The latest developments in the field of experimental and clinical cardiac electrophysiology, genetics, pharmacology and interventional therapies of various clinical arrhythmogenic entities are featured and discussed in terms of recent advances in basic and clinical science. The book is divided into seven major parts. Each part consists of chapters (total of 64) dealing with related topics.
Download or read book Electrocardiogram in Clinical Medicine written by Michael J. Lipinski and published by John Wiley & Sons. This book was released on 2020-12-07 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a guide for a complete understanding of the disease and conditions most frequently revealed in ECGs recorded in the acute, critical, and emergency care settings Electrocardiogram in Clinical Medicine offers an authoritative guide to ECG interpretation that contains a focus and perspective from each of the three primary areas of medical care: acute care, critical care and emergency care. It can be used as a companion with the book ECGs for the Emergency Physician I & II (by Mattu and Brady) or as a stand-alone text. These three books can be described as a cumulative EGG reference for the medical provider who uses the electrocardiogram on a regular basis. Electrocardiogram in Clinical Medicine includes sections on all primary areas of ECG interpretation and application as well as sections that highlight use, devices and strategies. The medical content covers acute coronary syndromes and all related issues, other diseases of the myocardium, morphologic syndromes, toxicology and paediatrics; dysrhythmias will also be covered in detail. This important resource: • Goes beyond pattern recognition in ECGs to offer a real understanding of the clinical syndromes evidenced in ECGs and implications for treatment • Covers the indications, advantages and pitfalls of the use of ECGs for diagnosis in all acute care settings, from EMS to ED to Critical Care • Examines the ECG in toxic, metabolic and environmental presentations; critical information for acute care clinicians who need to be able to differentiate ODs, poisoning and other environmental causes from MI or other cardiac events • Facilitates clinical decision-making Written for practicing ER, general medicine, family practice, hospitalist and ICU physicians and medical students, Electrocardiogram in Clinical Medicine is an important book for the accurate interpretation of EGG results.
Download or read book Sport related sudden cardiac death written by Pietro Delise and published by Springer. This book was released on 2022-10-23 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sudden death in athletes is a global problem. Although it is a relatively rare phenomenon (1/100,000 persons), when it does occur, it is often as an incomprehensible event. In fact, it strikes subjects who presumably should be much healthier than the general population. In the previous 20 years, many authors have studied this problem in an attempt to understand the causes and prevent these events, and it has been determined that, in the vast majority of cases, athletes who die suddenly have an underlying heart disease (arrhythmogenic cardiomyopathy, hypertrophic cardiomyopathy, coronary anomalies, channelopathies, etc.). In most cases these diseases do not produce major symptoms and do not preclude sports activity even at the highest levels, although they do increase the incidence of sudden death. How to discover these diseases in asymptomatic athletes is a hotly debated issue. In particular, there is controversy as to whether all athletes should undergo detailed medical screening, including electrocardiogram, or whether the costs of this screening are too high in relation to the event incidence. The purpose of this book is to accurately analyze the causes of sudden death in athletes and to provide cardiologists and sports physicians with useful tips on how to identify at-risk individuals.
Download or read book Cardiac Repolarization written by Ihor Gussak and published by Springer Science & Business Media. This book was released on 2003-03-13 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of all the latest developments in cardiac electrophysiology, focusing on both the clinical and experimental aspects of ventricular repolarization, including newly discovered clinical repolarization syndromes, electrocardiographic phenomena, and their correlation with the most recent advances in basic science. The authors illuminate the basic electrophysiologic, molecular, and pharmacologic mechanisms underlying ventricular repolarization, relate them to specific disease conditions, and examine the future of antiarrhythmic drug development based on both molecular and electrophysiological properties. They also fully review the clinical presentation and management of specific cardiac repolarization conditions.
Download or read book Critical Cases in Electrocardiography written by Steven Lowenstein and published by . This book was released on 2018-06-07 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focuses on advanced ECG tracings, including abnormalities frequently missed by experienced clinicians and computer algorithms.
Download or read book The ESC Textbook of Cardiovascular Medicine written by A. John Camm and published by . This book was released on 2019 with total page 3198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pocket Guide to the American Board of Emergency Medicine In Training Exam written by Bob Cambridge and published by Cambridge University Press. This book was released on 2013-07-04 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: A portable, comprehensive revision guide for resident physicians preparing for the ABEM Emergency Medicine In-Training Exam.
Download or read book Dispersion of Ventricular Repolarization written by S. Bertil Olsson and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Consults in Obstetric Anesthesiology written by Suzanne K. W. Mankowitz and published by Springer. This book was released on 2018-11-15 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text addresses the need for a book specifically aimed at obstetric anesthesia and covers topics such as pulmonary, cardiac renal, hepatic, hematologic, neurologic, endocrine and other diseases. The real anesthetic challenge arises when patients present to Labor and Delivery with unusual or complicated medical problems and, in recent years, a few of the larger institutions have developed an Obstetric Anesthesiology Consultation Service to prepare for the management of these patients. While most pregnant women who present to Labor and Delivery require anesthetic intervention, they typically meet the anesthesiologist for the first time in labor. Since the majority of laboring women are healthy without significant comorbidities, this does not present much of a challenge to the anesthesiologist and the anesthetic management tends to be straight-forward with favorable outcomes. However, using this new model, the anesthesiologist has the opportunity to discuss the various treatment modalities and potentially suggest diagnostic testing to be performed prior to delivery, similar to the pre-operative testing that is done in other surgical environments.
Download or read book Electrocardiography in Ischemic Heart Disease written by Antoni Bayés de Luna and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ECG is a fundamental diagnostic tool in cardiology, allowingaccurate diagnosis and monitoring of acute and chronic ischemicheart disease. In this most comprehensive book of its kind,internationally renowned authors correlate electrocardiographicrecordings with anatomical patterns of myocardial ischemia toimprove the diagnosis and management of patients with ischemicheart disease. The book is structured in two sections. Part One coverselectrocardiographic patterns of ischemia, injury andinfarction. • Each chapter discusses a different ECG abnormality inturn, clearly explaining the ischemic insults andelectrophysiological mechanisms underlying each pattern to promoterapid and accurate interpretation of the ECG in the clinicalsetting. • ECG abnormalities are correlated with myocardial anatomyand coronary angiography to produce a series of practicaldiagnostic algorithms that allow the clinician to identify not onlythe occluded artery but the precise location of the occlusionwithin the artery, facilitating appropriate therapeuticdecisions. • The authors also propose a new classification of Q-wavemyocardial infarctions based on imaging correlations with advancedtechniques such as contrast-enhanced cardiac magneticresonance. Part Two of the book covers the ECG in clinical practice. Eachchapter focuses on a different clinical syndrome, describing therole of the ECG in a global approach to the diagnosis, prognosisand risk stratification of patients with acute and chronic ischemicheart disease and guiding clinical decision-making. Extensively referenced and illustrated throughout, this book ishighly recommended for any clinician involved in the diagnosis andmanagement of ischemic heart disease.
Download or read book The ECG written by Marc Gertsch and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professor Gertsch covers both clinically relevant ECGs and very interesting rarer cases of the normal and the exercise ECG, making this work extremely comprehensive - it represents the culmination of a lifetime of involvement with invasive and non-invasive cardiology by one of Switzerland's leading cardiologists. Numerous ECGs and two-color drawings illustrate the text, which is also brought closer to the reader by means of over fifty case reports. Ease of reference is facilitated by the division of the text into separate sections: "At a Glance" for readers who want quick information, and "The Full Picture" for readers wishing to go into exhaustive detail. Foreword by Christopher Cannon.
Download or read book Ventricular Arrhythmias written by John M. Miller and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ventricular arrhythmias cause most cases of sudden cardiac death, which is the leading cause of death in the US. This issue reviews the causes of arrhythmias and the promising new drugs and devices to treat arrhythmias.
Download or read book Havana Syndrome written by Robert W. Baloh and published by Springer Nature. This book was released on 2020-03-19 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is one of the most extraordinary cases in the history of science: the mating calls of insects were mistaken for a “sonic weapon” that led to a major diplomatic row. Since August 2017, the world media has been absorbed in the “attack” on diplomats from the American and Canadian Embassies in Cuba. While physicians treating victims have described it as a novel and perplexing condition that involves an array of complaints including brain damage, the authors present compelling evidence that mass psychogenic illness was the cause of “Havana Syndrome.” This mysterious condition that has baffled experts is explored across 11-chapters which offer insights by a prominent neurologist and an expert on psychogenic illness. A lively and enthralling read, the authors explore the history of similar scares from the 18th century belief that sounds from certain musical instruments were harmful to human health, to 19th century cases of “telephone shock,” and more contemporary panics involving people living near wind turbines that have been tied to a variety of health complaints. The authors provide dozens of examples of kindred episodes of mass hysteria throughout history, in addition to psychosomatic conditions and even the role of insects in triggering outbreaks. Havana Syndrome: Mass Psychogenic Illness and the Real Story Behind the Embassy Mystery and Hysteria is a scientific detective story and a case study in the social construction of mass psychogenic illness.
