X Ray Contrast Media

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X Ray Contrast Media

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Author : Ulrich Speck
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

X Ray Contrast Media written by Ulrich Speck and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.

Short presentation of aspects important for the application of X-ray contrast media: Composition and properties of contrast media, handling with respect to stability, purity and sterility; applications, interaction, risks; drugs for prophylaxis and treatment of side effects.

Medical Imaging Contrast Agents A Clinical Manual

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Author : Sukru Mehmet Erturk
language : en
Publisher: Springer Nature
Release Date : 2021-08-24

Medical Imaging Contrast Agents A Clinical Manual written by Sukru Mehmet Erturk and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-24 with Medical categories.

This volume highlights and broadens our understanding of the correct use and the possible contraindications of contrast agents applied in radiology. Written by experts in the field, it not only focuses on the chemistry, physiochemical properties and pharmacokinetics of both iodinated and gadolinium-containing contrast agents, but also on the relevant safety issues such as frequency of their short- and long-term side effects and ways to avoid them nephrotoxicity risk related to the iodinated contrast agents NSF (nephrogenic systemic fibrosis) accumulation of gadolinium in the brain use of contrast agents in pediatric patients and pregnancy It also includes essential data on the use of contrast agents, such as scanning protocols, in the context of various clinical conditions. This comprehensive manual addresses all professionals involved in radiological imaging and is an invaluable tool for radiologists and technologists, as well as for residents and clinicians.

Textbook Of Angiology

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Author : John B. Chang
language : en
Publisher: Springer Verlag
Release Date : 2000

Textbook Of Angiology written by John B. Chang and has been published by Springer Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Blood-vessels categories.

Textbook of Angiology aims to provide the reader with a fully integrated view of medical and surgical aspects of both vascular and cardiovascular disease. Covering the complete spectrum of angiology, from Basic Physiologic Principles to Phlebology, this text is the only one of its kind, and will be a must for the libraries of cardiologists and cardiovascular surgeons alike.

Contrast Media In Radiology

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Author : M. Amiel
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Contrast Media In Radiology written by M. Amiel and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.

Journalists, always very direct and in search of sensation, essentially asked me two questions on the occasion of this workshop: What were the goals of the meeting? With the improvement of diagnosis through the development of image techniques, didn't the contrast media already have their future behind them? Many answers were provided during the course of the workshop, and in order to best answer the journalists I proposed the following synopsis. 1. Since the 1979 Colorado Springs workshop organized by E. Lasser, progress has been so rapid and the newly available works so numerous that another meeting on an international level for the purpose of pre senting and discussing these advances appeared indispensable. Why not then in Europe and why not in Lyon? To expand on this progress, by 1981 the new contrast media with less-hyperosmolar molecules, still in the trial stage in 1979, were al most all available commercially for angiography, albeit at prohibitive prices. The advantages of these various media are becoming better known; moreover, in the wake of Lasser's work, our understanding of the pathophysiology of their noxious effects is also advancing rapidly owing to the use of models (for the target organs: heart, vessel wall, nervous system, kidney; and for the more general reactions: blood cells, coagulation, complement system, circulating enzymatic systems). In addition, further new molecules are currently being studied in re search laboratories. 2.

X Ray Contrast Agent Technology

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Author : Christoph de Haen
language : en
Publisher: CRC Press
Release Date : 2019-04-08

X Ray Contrast Agent Technology written by Christoph de Haen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-08 with Science categories.

This book documents the fascinating history of radiological techniques that use contrast agents. The text includes many of the fundamental documentary sources that bring to life the social and scientific background of the discoveries, the personalities of the discoverers, and implementation of new technologies. Such agents when used with X-rays allow clinicians to distinguish anatomical structures with nearly identical densities. Focus is on urological and angiographic uses of contrast agents. Key selling features: Documents and thoroughly references the history of contrast agent development Reviews the priority and importance of patents Discusses the role that important individual scientists and leading research institutions have played in technology development and implementation

Contrast Media

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Author : Henrik S. Thomsen
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-02-14

Contrast Media written by Henrik S. Thomsen and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-14 with Medical categories.

Two years only after the publication of the ? rst edition of “Contrast media – Safety issues and ESUR guidelines” in our book series Medical Radiology in 2006, it appeared that a second edition was urgently needed. The ? rst edition was indeed an exceptional success with our readership and sold out rapidly, but moreover the safety of MR contrast media urgently required a reappraisal after the publication of a new and dramatic adverse reaction to some of the gadolini- based agents: the so called NSF syndrome. I am very much indebted to Professor Henrik S. Thomsen and his academic colleagues from the ESUR Contrast Medium Safety Committee for accepting the task to prepare a second edition of their remarkable book.Within a record short period of time they have been able to complete this fully revised new volume. It offers to the readers a comprehensive overview of all problems related to the use of contrast media in modern radiology and of our latest knowledge and insights in the mechanisms of adverse reactions related to contrast media. It answers all questions that radiologists and referring physicians are confronted with in their daily practice when they consider the administration of these agents to their patients.

X Ray Contrast Media

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Author : Ulrich Speck
language : en
Publisher: Springer
Release Date : 2018-04-11

X Ray Contrast Media written by Ulrich Speck and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-11 with Medical categories.

This open access book is an overview on CT/X-ray contrast media designed for radiologists and other medical specialists who use contrast media in imaging and interventional procedures as well as related scientists on the use and pharmaceutical aspects of X-ray contrast media. The overall goal of this book is to provide a comprehensive overview relevant for the optimal use of x-ray contrast media covering next to the historic development, their structure and properties also practical information for handling of contrast media, and explanation of the relevant risks during use and measures for prevention and treatment of potential side effects.

X Ray Phase Contrast Imaging Using Near Field Speckles

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Author : Marie-Christine Zdora
language : en
Publisher: Springer Nature
Release Date : 2021-02-16

X Ray Phase Contrast Imaging Using Near Field Speckles written by Marie-Christine Zdora and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-16 with Science categories.

This thesis presents research on novel X-ray imaging methods that improve the study of specimens with small density differences, revealing their inner structure and density distribution. Exploiting the phase shift of X-rays in a material can significantly increase the image contrast compared to conventional absorption imaging. This thesis provides a practical guide to X-ray phase-contrast imaging with a strong focus on X-ray speckle-based imaging, the most recently developed phase-sensitive method. X-ray speckle-based imaging only requires a piece of abrasive paper in addition to the standard X-ray imaging setup. Its simplicity and robustness combined with the compatibility with laboratory X-ray sources, make it an ideal candidate for wide user uptake in a range of fields. An in-depth overview of the state of the art of X-ray speckle-based imaging and its latest developments is given in this thesis. It, furthermore, explores a broad range of applications, from X-ray optics characterisation, to biomedical imaging for 3D virtual histology and geological studies of volcanic rocks, demonstrating is promising potential. Moreover, the speckle-based technique is placed in the context of other phase-sensitive X-ray imaging methods to assist in the choice of a suitable method, hence serving as a guide and reference work for future users.

Frcr Physics Notes

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Author : Christopher Clarke
language : en
Publisher:
Release Date : 2020-11-13

Frcr Physics Notes written by Christopher Clarke and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-13 with categories.

Comprehensive medical imaging physics notes aimed at those sitting the first FRCR physics exam in the UK and covering the scope of the Royal College of Radiologists syllabus. Written by Radiologists, the notes are concise and clearly organised with 100's of beautiful diagrams to aid understanding. The notes cover all of radiology physics, including basic science, x-ray imaging, CT, ultrasound, MRI, molecular imaging, and radiation dosimetry, protection and legislation. Although aimed at UK radiology trainees, it is also suitable for international residents taking similar examinations, postgraduate medical physics students and radiographers. The notes provide an excellent overview for anyone interested in the physics of radiology or just refreshing their knowledge. This third edition includes updates to reflect new legislation and many new illustrations, added sections, and removal of content no longer relevent to the FRCR physics exam. This edition has gone through strict critique and evaluation by physicists and other specialists to provide an accurate, understandable and up-to-date resource. The book summarises and pulls together content from the FRCR Physics Notes at Radiology Cafe and delivers it as a paperback or eBook for you to keep and read anytime. There are 7 main chapters, which are further subdivided into 60 sub-chapters so topics are easy to find. There is a comprehensive appendix and index at the back of the book.

Advances In X Ray Contrast

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Author : P. Dawson
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29

Advances In X Ray Contrast written by P. Dawson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Medical categories.

For all that new non-X-ray technologies such as MR and ultrasound and its various manifestations have made an enormous impact in recent years on the practice of medical imaging, the use of X-rays and X-ray contrast-enhancing agents has retained an important position at the heart of the process. Indeed, with its frequent requirements for high total dose regimes, CT has increased the use of contrast agents. Even helical/spiral CT which, it was initially argued, should reduce contrast as well as radiation loads, may actually require just as much or more of both because of the potential it offers for multi-phase scanning. Iodinated intravascular X-ray contrast agents, especially the more recently developed non-ionic agents, continue therefore to play a pivotal role in clinical imaging. These succinct and authoritative articles, originally appearing in the journal Advances in X-ray Contrast, range sufficiently widely for their compilation in this volume to be considered a mini-textbook on the water-soluble iodinated X-ray contrast agents and their applications. Each is written by an acknowledged and experienced expert in the field. They usefully cover the developmental history of the agents; defined risk factors, approaches to prophylaxis and, ultimately, of the treatment of adverse reactions; the interesting subject of supposed delayed reactions to contrast agents; the important organ-specific toxicities, cardiac toxicity, neurotoxicity and nephrotoxicity and high-dose toxicity as encountered in complex procedures; the sometimes special circumstances and occasional extreme conditions to which contrast agents may be exposed in Interventional Radiology; the special, in several ways, case of paediatric radiology; the controversial subject of thromboembolic phenomena in clinical angiography; and the precise role of contrast agents. As regards the practicalities of contrast administration regimes and imaging protocols it isreally only in the area of CT that there is debate and controversy, and articles are included which cover CT of the liver, spleen and pancreas, and protocols for the new spiral/helical technology and even for the much less widely available electron-beam CT technology visualization. Pulmonary embolus diagnosis and protocols for contrast administration with this technology are also discussed.