Download or read book Analysis and Assessment of Cardiovascular Function written by Gary M. Drzewiecki and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this book is to provide the researcher and clinician with the recent developments in the analysis and assessment of cardiovascular func tion. The chapters are organized into sections that correspond with the various anatomical levels of the cardiovascular system. To a large extent, recent focus on the cardiovascular system function has been directed at the molecular level to the near exclusion of the tissue and organ function. While this may be useful in developing new therapeutic drugs, it does not aid the cardiologist or surgeon, who routinely deal with patient symptoms. This book integrates the micro-level and organ-level function so that new infor mation may be assimilated into the cardiovascular system as a whole. Within each section, the chapters have been arranged to progress from recent theoretical developments, to experimental research, and finally to clinical applications. This approach facilitates the timely transfer of infor mation from basic research to the clinic. The strength of the analytical approach will be evident to the reader. The theoretical analysis offers guidance to experimental design and, in some cases, offers solutions where measurements are as yet unattainable. In moving from newly attained knowledge to clinical practice, this book emphasizes the noninvasive meth in the future as technological advances ods. Such methods are desirable occur and the trend towards early preventive diagnosis is sought. What follows are highlights of new developments covered in each section of the book.
Download or read book Analysis and Assessment of Cardiovascular Function written by Gary M Drzewiecki and published by . This book was released on 1997-12-01 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sex Specific Analysis of Cardiovascular Function written by Peter L. M. Kerkhof and published by Springer. This book was released on 2018-07-26 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers together contributions from internationally renowned authors in the field of cardiovascular systems and provides crucial insight into the importance of sex- and gender-concepts during the analysis of patient data. This innovative title is the first to offer the elements necessary to consider sex-related properties in both clinical and basic studies regarding the heart and circulation on multiscale levels (i.e. molecular, cellular, electrophysiologically, neuroendocrine, immunoregulatory, organ, allometric, and modeling). Observed differences at (ultra)cellular and organ level are quantified, with focus on clinical relevance and implications for diagnosis and patient management. Since the cardiovascular system is of vital importance for all tissues, Sex-Specific Analysis of Cardiovascular Function is an essential source of information for clinicians, biologists, and biomedical investigators. The wide spectrum of differences described in this book will also act as an eye-opener and serve as a handbook for students, teachers, scientists and practitioners.
Download or read book Pediatric Critical Care Study Guide written by Steven E. Lucking and published by Springer Science & Business Media. This book was released on 2012-04-10 with total page 971 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive study guide covering all aspects of pediatric critical care medicine. It fills a void that exists in learning resources currently available to pediatric critical care practitioners. The major textbooks are excellent references, but do not allow concise reading on specific topics and are not intended to act as both text and study guide. There are also several handbooks available, but these are usually written for general pediatric residents and lack the advanced physiology and pathophysiology required for the higher level pediatric critical care practitioner
Download or read book Non Invasive Measures of Cardiovascular Function and Health Special considerations for assessing lifestyle behaviours written by Lee Stoner and published by Frontiers Media SA. This book was released on 2022-05-04 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Beat by beat Investigation of Cardiovascular Function written by R. I. Kitney and published by Oxford University Press, USA. This book was released on 1987 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes the electrophysiology of the heart and baroreceptor reflexes. It covers the analysis and modelling of beat-by-beat fluctuations of circulatory parameters such as heart rate and blood pressure, and provides summaries of the most accurate and reliable measurement techniques now available. These techniques have revealed the existence of some fluctuations, including oscillatory phenomena in heart-rate variability, that arise from control activity, and contributors examine the clinical implications of this discovery.
Download or read book Towards Personalized Models of the Cardiovascular System Using 4D Flow MRI written by Belén Casas Garcia and published by Linköping University Electronic Press. This book was released on 2019-02-15 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current diagnostic tools for assessing cardiovascular disease mostly focus on measuring a given biomarker at a specific spatial location where an abnormality is suspected. However, as a result of the dynamic and complex nature of the cardiovascular system, the analysis of isolated biomarkers is generally not sufficient to characterize the pathological mechanisms behind a disease. Model-based approaches that integrate the mechanisms through which different components interact, and present possibilities for system-level analyses, give us a better picture of a patient’s overall health status. One of the main goals of cardiovascular modelling is the development of personalized models based on clinical measurements. Recent years have seen remarkable advances in medical imaging and the use of personalized models is slowly becoming a reality. Modern imaging techniques can provide an unprecedented amount of anatomical and functional information about the heart and vessels. In this context, three-dimensional, three-directional, cine phase-contrast (PC) magnetic resonance imaging (MRI), commonly referred to as 4D Flow MRI, arises as a powerful tool for creating personalized models. 4D Flow MRI enables the measurement of time-resolved velocity information with volumetric coverage. Besides providing a rich dataset within a single acquisition, the technique permits retrospective analysis of the data at any location within the acquired volume. This thesis focuses on improving subject-specific assessment of cardiovascular function through model-based analysis of 4D Flow MRI data. By using computational models, we aimed to provide mechanistic explanations of the underlying physiological processes, derive novel or improved hemodynamic markers, and estimate quantities that typically require invasive measurements. Paper I presents an evaluation of current markers of stenosis severity using advanced models to simulate flow through a stenosis. Paper II presents a framework to personalize a reduced-order, mechanistic model of the cardiovascular system using exclusively non-invasive measurements, including 4D Flow MRI data. The modelling approach can unravel a number of clinically relevant parameters from the input data, including those representing the contraction and relaxation patterns of the left ventricle, and provide estimations of the pressure-volume loop. In Paper III, this framework is applied to study cardiovascular function at rest and during stress conditions, and the capability of the model to infer load-independent measures of heart function based on the imaging data is demonstrated. Paper IV focuses on evaluating the reliability of the model parameters as a step towards translation of the model to the clinic.
Download or read book Pediatric Nuclear Medicine written by S. Ted Treves and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 3rd edition of this classic – considered the standard in the field - reflects the latest advances in PET, SPECT, and oncology. Updated to incorporate cutting-edge diagnostic techniques, it serves as a bedrock resource for physicians whose nuclear medicine practices include children and provides a vast amount of background material for residents in training. The new edition retains the fundamental standard of excellence that earned its predecessors such a distinguished reputation. It has been thoroughly updated to incorporate cutting-edge diagnostic techniques. Pediatric Nuclear Medicine/PET, Third Edition is an indispensable resource for physicians whose practices include children and provides a vast amount of background material for residents in training.
Download or read book Oxford Handbook of Critical Care Nursing written by Fiona Creed and published by Oxford University Press. This book was released on 2016-01-28 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Oxford Handbook of Critical Care Nursing has been fully revised to reflect a more systematic approach to care delivery and to follow the patient pathway. Focused on the practical issues of nursing care and nursing procedures, this handbook has been written by nurses, for nurses. Reflecting current best practice, the Oxford Handbook of Critical Care Nursing is an easily accessible and evidence-based guide for all levels of nursing staff working in critical care environments. It provides the nurse at the bedside with the answers to day-to-day problems experienced when caring for critically ill patients, and is also a guide to some of the less commonly encountered issues. The new edition of this handbook will continue to help support novice and experienced staff in critical care environments. Now including more detail on the psychological issues facing critically ill patients, and more information on the intricacies of receiving a critically ill patient and transferring from a critical care environment, this handbook is a concise, practical, and comprehensive resource.
Download or read book Perioperative Hemodynamic Monitoring and Goal Directed Therapy written by Maxime Cannesson and published by Cambridge University Press. This book was released on 2014-09-04 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book provides clinicians and administrators with a comprehensive understanding of perioperative hemodynamic monitoring and goal directed therapy, emphasizing practical guidance for implementation at the bedside. Successful hemodynamic monitoring and goal directed therapy require a wide range of skills. This book will enable readers to: • Detail the rationale for using perioperative hemodynamic monitoring systems and for applying goal directed therapy protocols at the bedside • Understand the physiological concepts underlying perioperative goal directed therapy for hemodynamic management • Evaluate hemodynamic monitoring systems in clinical practice • Learn about new techniques for achieving goal directed therapy • Apply goal directed therapy protocols in the perioperative environment (including emergency departments, operating rooms and intensive care units) • Demonstrate clinical utility of GDT and hemodynamic optimization using case presentations. Illustrated with diagrams and case examples, this is an important resource for anesthesiologists, emergency physicians, intensivists and pneumonologists as well as nurses and administrative officers.
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 Fetal Cardiac Function written by E. Gratacós and published by S. Karger AG (Switzerland). This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fetal echocardiography was initially used to detect structural anomalies, but has more recently also been proposed to assess fetal cardiac function. Functional echocardiography has been demonstrated to select high-risk populations and has been seen to have an effect on the outcome of several fetal conditions. Because of the small size and high heart rate and the restricted access away from the transducer, cardiovascular parameters should be validated but used with caution in the fetus. This special issue on fetal cardiac function is a collection of review and original articles showing several potential clinical and research applications of functional echocardiography in intrauterine growth restriction, twin-to-twin transfusion syndrome, congenital heart disease and aneuploides. The insights provided show that fetal cardiac function assessment is a promising tool that may soon be incorporated into clinical practice to diagnose, monitor or predict outcome in some fetal conditions. Therefore, this special issue on 'fetal cardiac function' provides valuable reading for clinicians and researchers in fetal medicine and cardiology who are interested in the fetal heart.
Download or read book Principles of Cardiovascular Neural Regulation in Health and Disease written by Alberto Malliani and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an attempt to indicate to researchers and clinicians a simple way to approach the complexity of cardiovascular neural regulation. A conceptual pillar like homeostasis is contrasted with instability and a continuous interaction of opposing mechanisms that have negative and positive feedback characteristics, and is considered to subserve the multitude of patterns pertaining to physiology. However, in pathophysiological conditions the final design is most often replaced by largely purposeless neural mechanisms. The complexity of cardiovascular neural regulation, reflected by the state of sympathovagal balance, is also assessed in the frequency domain. Power spectrum analysis of heart rate and arterial pressure variability, a sophisticated but simply explained approach, provides an unprecedented tool to evaluate this interaction in both physiological and pathophysiological conditions. The elementary characteristics of nonlinear dynamics are also outlined. Finally, the need for an ethical structure for science and medicine is analyzed.
Download or read book Echocardiography in Pediatric and Congenital Heart Disease written by Wyman W. Lai and published by John Wiley & Sons. This book was released on 2012-01-03 with total page 1618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Echocardiography is essential in the practice of pediatric cardiology. A clinical pediatric cardiologist is expected to be adept at the non-invasive diagnosis of congenital heart disease and those who plan to specialize in echocardiography will need to have knowledge of advanced techniques. Echocardiography in Pediatric and Congenital Heart Disease addresses the needs of trainees and practitioners in this field, filling a void caused by the lack of material in this fast-growing area. This new title comprehensively covers the echocardiographic assessment of congenital heart disease, from the fetus to the adult, plus acquired heart disease in children. Topics covered include: ultrasound physics laboratory set-up a protocol for a standard pediatric echocardiogram quantitative methods of echocardiographic evaluation, including assessment of diastolic function in depth coverage of congenital cardiovascular malformations acquired pediatric heart disease topics of special interest, such as 3D echocardiography, transesophageal echocardiography, and fetal echocardiography The approach of this book is a major advancement for educational materials in the field of pediatric cardiology, and greatly enhances the experience for the reader. An accompanying DVD with moving images of the subjects covered in the textbook will further enhance the learning experience.
Download or read book Clinical Gated Cardiac SPECT written by Guido Germano and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book will be useful for all physicians involved in cardiac imaging, whether they are in radiology, nuclear medicine, or cardiology, and should be mandatory for physicians engaged in gated cardiac SPECT. It is recommended without reservation." – from a review of the first edition in Radiology With gated cardiac SPECT now firmly established for the management of the cardiac patient, Drs. Germano and Berman bring you completely up to date with the multiple clinical applications as well as the recent technical developments of the modality. Clinical Gated Cardiac SPECT, Second Edition: covers all the available protocols describes a systematic approach for interpretation and reporting provides guidance for the recognition of artifacts includes flowcharts on the management of patients The relationship of gated cardiac SPECT to PET, MRI and CT is explored in separate chapters devoted to each modality. This book is essential reading for all clinicians involved in cardiac imaging.
Download or read book Diseases of the Chest Breast Heart and Vessels 2019 2022 written by Juerg Hodler and published by Springer. This book was released on 2019-02-19 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book focuses on diagnostic and interventional imaging of the chest, breast, heart, and vessels. It consists of a remarkable collection of contributions authored by internationally respected experts, featuring the most recent diagnostic developments and technological advances with a highly didactical approach. The chapters are disease-oriented and cover all the relevant imaging modalities, including standard radiography, CT, nuclear medicine with PET, ultrasound and magnetic resonance imaging, as well as imaging-guided interventions. As such, it presents a comprehensive review of current knowledge on imaging of the heart and chest, as well as thoracic interventions and a selection of "hot topics". The book is intended for radiologists, however, it is also of interest to clinicians in oncology, cardiology, and pulmonology.
Download or read book Snapshots of Hemodynamics written by Nico Westerhof and published by Springer Science & Business Media. This book was released on 2006-01-12 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hemodynamics makes it possible to characterize in a quantitative way, the function of the heart and arterial system, thereby producing information about what genetic and molecular processes are of importance for cardiovascular function. Snapshots of Hemodynamics: An Aid for Clinical Research and Graduate Education by Nico Westerhof, Nikos Stergiopulos and Mark I. M. Noble is a quick reference guide designed to help basic and clinical researchers as well as graduate students to understand hemodynamics. The layout of the book provides short and independent chapters that provide teaching diagrams as well as clear descriptions of the essentials of basic and applied principles of hemodynamics. References are provided at the end of each chapter for further reading and reference.
