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In the past few years, the most exciting advances have occured in vascular diagnostics. First of all, well-established techniques like ultrasound have been further refined and developed (intravascular ultrasound). Furthermore, diagnostic investigations could be linked to treatment itself. More and more interventional techniques (the most popular is still percutaneous transluminary angioplasty - PTCA) have been introduced into daily routine. Radiologists and cardiologists are working more and more together, a fact which is reflected by the international group of experts bringing here the knowledge from both fields together for the first time.
Intravascular ultrasound (IVUS) is a cardiovascular imaging technology using a specially designed catheter with a miniaturized ultrasound probe for the assessment of vascular anatomy with detailed visualization of arterial layers. Over the past two decades, this technology has developed into an indispensable tool for research and clinical practice in cardiovascular medicine, offering the opportunity to gather diagnostic information about the process of atherosclerosis in vivo, and to directly observe the effects of various interventions on the plaque and arterial wall. This book aims to give a comprehensive overview of this rapidly evolving technique from basic principles and instrumentation to research and clinical applications with future perspectives.
In recent years methods have been developed to study cardiac function, myocardial blood flow and myocardial metabolism with radionuclides. These developments have been facilitated through the introduction of new radiopharmaceuticals, the design of special gamma cameras and dedicated computer systems. However, part of the information provided by nuclear cardiology can also be obtained through other investigations such as echocardiography, exercise electrocardiography and cardiac catheterisation with ventriculography and coronary arteriography. Thus the practising physician must select the most appropriate methodes) of investigation for each patient. Such choices should be based on proper unde...
This volume contains most of the invited lectures presented at the second "Interna tional Symposium on the Evaluation of Cardiac Dynamics by Ultrasound" which was held on May 27-28, 1982, in Hamburg. Main topics of the symposium dealt with new echocardiographic technologies such as the transesophageal technique and digital image processing of echocardio grams, as well as with latest clinical and experimental results in the fields of contrast and Doppler echocardiography, tissue characterization and analysis of left ventricular function. We are greatly indebted to all participants who kept a very tight schedule in order to have these proceedings available at the time of the meeting. We cordia...
The introduction of quantitative Doppler echocardiography gave rise to explo sive interest in the application of this method in clinical cardiology. However, before cardiologists could fully validate its clinical utility, they were confronted with a further development, namely color-coded Doppler flow imaging. This new technique allows a comprehensive study of the direction, velocity, uniformity and timing of intracardiac blood flow, while simultaneously revealing cardiac struc tures and their movement. 'Color Doppler' facilitates the diagnosis of a variety of cardiac conditions, and an overwhelming amount of information is available at any instant. Interpretation of these fascinating images...
In the evaluation of patients who have or are suspected indebted to these contributors. This word of thanks falls to have cardiac disease, the use of ultrasound is now an short of my true appreciation for their efforts. established and widely accepted approach. Since its Although an attempt was made to minimize redun modest beginning three decades ago, the technique of dancy, in two areas I thought that overlap was indicated. echocardiography developed rapidly. This success can The sections' Diseases of the Myocardium' and' Coro be credited to the cooperation between the worlds of nary Heart Disease' take up one of the most important medicine and industry. Recognizing the potential clini asp...
First Published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.
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