Fast Quantitative Magnetic Resonance Imaging, Guido Buonincontri, Joshua Kaggie, Martin Graves

Автор: David W. Stoller MD, FACR
Название: Magnetic Resonance Imaging in Orthopaedics and Sports Medicine 3/e (Two Volume Set)
ISBN: 0781773571 ISBN-13(EAN): 9780781773577
Издательство: Alibris(Ingram)
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Цена: 28816.00 р. 41166.00 -30%
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Описание: Now in two volumes, the Third Edition of this standard-setting work is a state-of-the-art pictorial reference on orthopaedic magnetic resonance imaging. It combines 9,750 images and full-color illustrations, including gross anatomic dissections, line art, arthroscopic photographs, and three-dimensional imaging techniques and final renderings. Many MR images have been replaced in the Third Edition, and have even greater clarity, contrast, and precision.

Автор: Kwong Raymond Y.
Название: Cardiovascular Magnetic Resonance Imaging
ISBN: 1588296733 ISBN-13(EAN): 9781588296733
Издательство: Springer
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Цена: 24359.00 р. 34799.00 -30%
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Описание: Cardiac Magnetic Resonance Imaging (CMR) is a rapidly evolving tool for cardiovascular diagnosis, and is becoming increasingly important in guiding cardiovascular interventions. Cardiac Magnetic Resonance Imaging presents a state-of-the-art compilation of expert contributions to the field, each examining normal and pathologic anatomy of the cardiovascular system as assessed by magnetic resonance imaging. Functional techniques such as myocardial perfusion imaging and assessment of flow velocity are emphasized, along with the exciting areas of artherosclerosis plaque imaging and targeted magnetic resonance imaging. Cardiac Magnetic Resonance Imaging represents a multi-disciplinary approach to the field, with contributions from experts in cardiology, radiology, physics, engineering, physiology and biochemistry and offers new directions in noninvasive imaging.

Автор: Barker
Название: Clinical Perfusion MRI
ISBN: 1107013399 ISBN-13(EAN): 9781107013391
Издательство: Cambridge Academ
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Цена: 22082.00 р.
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Описание: Of interest to clinicians and researchers who use MR perfusion imaging in their practice, Clinical Perfusion MRI provides a concise and comprehensive review of its principles and applications. Illustrated throughout with clinical examples and case studies it provides all the information required to perform and interpret MR perfusion imaging.

Автор: Bennett
Название: Pearls and Pitfalls in Musculoskeletal Imaging
ISBN: 0521196329 ISBN-13(EAN): 9780521196321
Издательство: Cambridge Academ
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Цена: 29508.00 р.
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Описание: Enables the reader to spot the challenging diagnostic features that can lead to misdiagnosis, including normal variants, artifacts and disease mimics. Over 90 highly illustrated cases containing over 300 clinical images in all modalities, presented in a standardized format, provide a practical reference for all radiologists.

Автор: Whitman
Название: Digital Mammography
ISBN: 052176372X ISBN-13(EAN): 9780521763721
Издательство: Cambridge Academ
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Цена: 14571.00 р.
Наличие на складе: Поставка под заказ.

Описание: Digital mammography has many advantages over film-screen mammography, including faster acquisition, easier storage and easier retrieval of images. Written by expert radiologists and physicists, Digital Mammography: A Practical Approach compares digital mammography to conventional film-screen mammography, reviews clinical cases and explores newer modalities. Key topics include: • Digital detectors • Monitors • Image acquisition • Image storage, retrieval and transfer • Image interpretation and efficacy • Artifacts • A comparison of commercially available systems • Mobile digital mammography. An image atlas and sections on digital tomosynthesis and computed tomography of the breast enhance the text. Digital Mammography: A Practical Approach melds the worlds of clinical radiology and physics in an easy-to-understand, practical resource. A valuable addition to the shelf of radiologists, radiologic technicians, practising medical physicists and mammography technologists; and any practitioners developing and expanding digital mammography programs.

Автор: Pierre-Marie Robitaille; Lawrence Berliner
Название: Ultra High Field Magnetic Resonance Imaging
ISBN: 1489973370 ISBN-13(EAN): 9781489973375
Издательство: Springer
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Цена: 34937.00 р.
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Описание: From the early examples of what was to be called MRI, extending the te- nique to higher fields than those of less than 0. 1 T used in the first large-volume instruments was a goal, but the way there was unclear. The practical success of large superconducting magnets was a surprise, and the astonishment continued as they developed fields from 0. 3 T to 0. 6 T to 1. 5 T, and even more, up to the now common 3T systems, and a few 4T machines, and now to about 100 times the fields used in the first medium- and large-bore devices. In the early machines, low radiofrequencies of 4 MHz or so meant that RF coil designs were simple (even inexperienced undergraduates could design and build such circuits with little knowledge of more than DC electrical circuits), and the forces on gradient coils were small. The effects of magnetic susceptibility in- mogeneity in and around the object being imaged were negligible, and RF penet- tion depths were not a problem for human-scale samples. Everything began to change as higher fields and higher frequencies came into use, and the earlier idyllic simplicities began to seem quaint. The trend continued, however, driven by the increased signal-to-noise ratios and the resultant higher resolutions and speed available, and sophisticated engineering became more and more essential, not only for magnets but for gradient systems and radiofrequency transmitters and receivers, but also for better software for modeling and correcting distortions.

Автор: Pedowitz
Название: Magnetic Resonance Imaging in Orthopedic Sports Medicine
ISBN: 1441923748 ISBN-13(EAN): 9781441923745
Издательство: Springer
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Цена: 32004.00 р.
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Описание: This interdisciplinary book on orthopedic MR imaging bridges the backgrounds of radiologists and orthopedic surgeons. Case studies depict key clinical and exam points, supplemented by MR images and illustrations.

Автор: Guido Buonincontri, Joshua Kaggie, Martin Graves
Название: Fast Quantitative Magnetic Resonance Imaging
ISBN: 1681736942 ISBN-13(EAN): 9781681736945
Издательство: Mare Nostrum (Eurospan)
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Цена: 8593.00 р.
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Описание: Among medical imaging modalities, magnetic resonance imaging (MRI) stands out for its excellent soft-tissue contrast, anatomical detail, and high sensitivity for disease detection. However, as proven by the continuous and vast effort to develop new MRI techniques, limitations and open challenges remain. The primary source of contrast in MRI images are the various relaxation parameters associated with the nuclear magnetic resonance (NMR) phenomena upon which MRI is based. Although it is possible to quantify these relaxation parameters (qMRI) they are rarely used in the clinic, and radiological interpretation of images is primarily based upon images that are relaxation time weighted. The clinical adoption of qMRI is mainly limited by the long acquisition times required to quantify each relaxation parameter as well as questions around their accuracy and reliability. More specifically, the main limitations of qMRI methods have been the difficulty in dealing with the high inter-parameter correlations and a high sensitivity to MRI system imperfections.

Recently, new methods for rapid qMRI have been proposed. The multi-parametric models at the heart of these techniques have the main advantage of accounting for the correlations between the parameters of interest as well as system imperfections. This holistic view on the MR signal makes it possible to regress many individual parameters at once, potentially with a higher accuracy. Novel, accurate techniques promise a fast estimation of relevant MRI quantities, including but not limited to longitudinal (T1) and transverse (T2) relaxation times. Among these emerging methods, MR Fingerprinting (MRF), synthetic MR (syMRI or MAGIC), and T1‒T2 Shuffling are making their way into the clinical world at a very fast pace. However, the main underlying assumptions and algorithms used are sometimes different from those found in the conventional MRI literature, and can be elusive at times. In this book, we take the opportunity to study and describe the main assumptions, theoretical background, and methods that are the basis of these emerging techniques.

Quantitative transient state imaging provides an incredible, transformative opportunity for MRI. There is huge potential to further extend the physics, in conjunction with the underlying physiology, toward a better theoretical description of the underlying models, their application, and evaluation to improve the assessment of disease and treatment efficacy.