Helical Spiral Computed Tomography

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Computed Tomography

Author : Jiang Hsieh
Publisher : Society of Photo Optical
ISBN 13 : 9780819475336
Total Pages : 556 pages
Book Rating : 4.4/5 (753 download)

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Book Synopsis Computed Tomography by : Jiang Hsieh

Download or read book Computed Tomography written by Jiang Hsieh and published by Society of Photo Optical. This book was released on 2009-01-01 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-ray computed tomography (CT) continues to experience rapid growth, both in basic technology and new clinical applications. Seven years after its first edition, Computed Tomography: Principles, Design, Artifacts, and Recent Advancements, Second Edition, provides an overview of the evolution of CT, the mathematical and physical aspects of the technology, and the fundamentals of image reconstruction algorithms. Image display is examined from traditional methods used through the most recent advancements. Key performance indices, theories behind the measurement methodologies, and different measurement phantoms in image quality are discussed. The CT scanner is broken down into components to provide the reader with an understanding of their function, their latest advances, and their impact on the CT system. General descriptions and different categories of artifacts, their causes, and their corrections are considered at length. Given the high visibility and public awareness of the impact of x-ray radiation, the second edition features a new chapter on x-ray dose and presents different dose reduction techniques ranging from patient handling, optimal data acquisition, image reconstruction, and post-process. Based on the advancements over the past five years, the second edition added new sections on cone beam reconstruction algorithms, nonconventional helical acquisition and reconstruction, new reconstruction approaches, and dual-energy CT. Finally, new to this edition is a set of problems for each chapter, providing opportunities to enhance reader comprehension and practice the application of covered material.

Spiral and Multislice Computed Tomography of the Body

Author : Mathias Prokop
Publisher : Thieme
ISBN 13 : 3131607114
Total Pages : 1892 pages
Book Rating : 4.1/5 (316 download)

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Book Synopsis Spiral and Multislice Computed Tomography of the Body by : Mathias Prokop

Download or read book Spiral and Multislice Computed Tomography of the Body written by Mathias Prokop and published by Thieme. This book was released on 2011-01-01 with total page 1892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whole body computed tomography has developed at a rapid pace in the past decade, spurred on by the introduction of spiral and multislice scanning. These new technologies have not only improved diagnostic accuracy, but also made new applications possible that were previously accessible only through more complex or invasive techniques.This new book expertly fills a gap in the literature by combining the practically relevant technical background with the clinical information required for correctly performing and interpreting CT examinations. The book presents the state-of-the-art capabilities and requirements of CT as a key diagnostic and interventional tool, with special emphasis on the role of spiral and multi-slice CT. You will find a thorough introduction to CT technology from scanner design to 3D image reconstruction, useful practical hints on how to optimize your examination protocols and how to keep the radiation exposure of your patients to a minimum, as well as an extensive clinical section in which symptoms, pathology and CT morphology are integrated to provide you withthe basis for subtle interpretation of CT findings using the most modern CT techniques.Highlights include:- Full coverage of single-slice, 4-slice and 16-slice scanning techniques- Introduction to extended CT applications including cardiac CT,CT fluoroscopy,and 3D image processing- Organ-specific protocols for scanning and contrast administration- Practical guidelines for maximizing image quality and minimizing radiation exposure- Useful suggestions for image interpretation and for avoiding pitfalls and errors- Convenient format by organ systemand disease entity- Full discussion of organ-specific pathology and CT morphology- CT indications integrated with other imaging modalitiesAt a time when CT examinations are becoming more technically demanding and complex, with an increasing number of scan parameters and advances in 3D reconstructions, this book is an essential professional tool. Experienced practitioners will find their diagnostic and technical skills improved by reading the book, and beginners will enjoy the clear, systematic approach that will help them use the technique with confidence.

Imaging of Head and Neck Cancer

Author : A. T. Ahuja
Publisher : Cambridge University Press
ISBN 13 : 9781841100906
Total Pages : 240 pages
Book Rating : 4.1/5 (9 download)

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Book Synopsis Imaging of Head and Neck Cancer by : A. T. Ahuja

Download or read book Imaging of Head and Neck Cancer written by A. T. Ahuja and published by Cambridge University Press. This book was released on 2003-01-06 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise integrated handbook looks at all available imaging methods for head and neck cancer, highlighting the strengths and weaknesses of each method. The information is provided in a clinical context and will guide radiologists as to the information the clinician actually needs when managing a patient with head and neck cancer. It will also provide the clinician with the advantages and limitations of imaging. The text therefore deals with Ultrasound, CT and MRI. The initial chapters aim to give the reader a core knowledge, which can be used in imaging by the various methods described. The subsequent chapters are directed towards clinical problems and deal with the common cancers in a logical order.

Medical Imaging Systems

Author : Andreas Maier
Publisher : Springer
ISBN 13 : 3319965204
Total Pages : 263 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Medical Imaging Systems by : Andreas Maier

Download or read book Medical Imaging Systems written by Andreas Maier and published by Springer. This book was released on 2018-08-02 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book gives a complete and comprehensive introduction to the fields of medical imaging systems, as designed for a broad range of applications. The authors of the book first explain the foundations of system theory and image processing, before highlighting several modalities in a dedicated chapter. The initial focus is on modalities that are closely related to traditional camera systems such as endoscopy and microscopy. This is followed by more complex image formation processes: magnetic resonance imaging, X-ray projection imaging, computed tomography, X-ray phase-contrast imaging, nuclear imaging, ultrasound, and optical coherence tomography.

Multislice Computed Tomography

Author : Paul M. Silverman
Publisher : Lippincott Raven
ISBN 13 : 9780781733120
Total Pages : 363 pages
Book Rating : 4.7/5 (331 download)

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Book Synopsis Multislice Computed Tomography by : Paul M. Silverman

Download or read book Multislice Computed Tomography written by Paul M. Silverman and published by Lippincott Raven. This book was released on 2002 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the author of our best-selling handbook on helical (spiral) CT comes a brand-new, indispensable, practical guide to the next generation of technology--multislice (or multidetector) CT. Dr. Silverman and his renowned colleagues present detailed, easy-to-follow scanning protocols for all areas of the body, for pediatric examinations, and for three-dimensional imaging...and explain the principles behind the protocols. Multislice CT scanning protocols for specific clinical indications are presented in the same user-friendly outline format as in Dr. Silverman's other handbook. Representative images appear on the page opposite each protocol. The author's terminology allows the protocols to be used with equipment from any manufacturer.

3D Image Processing

Author : D. Caramella
Publisher : Springer Science & Business Media
ISBN 13 : 3642594387
Total Pages : 329 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis 3D Image Processing by : D. Caramella

Download or read book 3D Image Processing written by D. Caramella and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few fields have witnessed such impressive advances as the application of computer technology to radiology. The progress achieved has revolutionized diagnosis and greatly facilitated treatment selection and accurate planning of procedures. This book, written by leading experts from many different countries, provides a comprehensive and up-to-date overview of the role of 3D image processing. The first section covers a wide range of technical aspects in an informative way. This is followed by the main section, in which the principal clinical applications are described and discussed in depth. To complete the picture, the final section focuses on recent developments in functional imaging and computer-aided surgery. This book will prove invaluable to all who have an interest in this complex but vitally important field.

Abernathy's Surgical Secrets E-Book

Author : Alden H. Harken
Publisher : Elsevier Health Sciences
ISBN 13 : 0323074758
Total Pages : 542 pages
Book Rating : 4.3/5 (23 download)

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Book Synopsis Abernathy's Surgical Secrets E-Book by : Alden H. Harken

Download or read book Abernathy's Surgical Secrets E-Book written by Alden H. Harken and published by Elsevier Health Sciences. This book was released on 2008-12-22 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this leading volume in the Secrets Series® offers the very latest overview of surgical practice. A two-color page layout, question-and-answer approach, and a list of the “Top 100 Secrets in surgery gives you the perfect concise board review or handy clinical reference, while updated coverage throughout equips you with all of the most current and essential knowledge in the field. Valuable pearls, tips, and memory aids make this the perfect resource for a fast surgical review or reference. Uses bulleted lists, tables, short answers, and a highly detailed index to expedite reference. Includes pearls, tips, and memory aids, making it perfect as a handy surgical review for board exams or clinical reference. Covers all of today’s most common surgical procedures and techniques. Presents a “Controversies section in many chapters that highlights the pros and cons of selected procedures and approaches. Features a compact trim size for enhanced portability. Features revisions throughout to provide you with an up-to-date overview of today’s surgical care and practice. Includes new chapters on mechanical ventilation, bariatric surgery, adrenal incidentaloma, mechanical circulatory support, and professionalism, to keep you current.

Feline Diagnostic Imaging

Author : Merrilee Holland
Publisher : John Wiley & Sons
ISBN 13 : 1118840941
Total Pages : 648 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Feline Diagnostic Imaging by : Merrilee Holland

Download or read book Feline Diagnostic Imaging written by Merrilee Holland and published by John Wiley & Sons. This book was released on 2020-04-21 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vorrangig werden radiologische und Ultraschallverfahren vorgestellt. Komplexere Bildgebungsverfahren wie Computertomographie und MRT werden ebenfalls präsentiert. Das Referenzwerk enthält mehr als 1.750 hochwertige Abbildungen und ist eine wahre Fundgrube für Veterinärmediziner, die sich insbesondere auf die Behandlung von Katzen spezialisiert haben. Feline Diagnostic Imaging beschäftigt sich zunächst mit der Auswertung von unauffälligen und pathologischen Röntgenaufnahmen des Thorax, Abdomens und des Bewegungsapparats. Im Anschluss werden Diagnosen aus gängigen echokardiographischen und Ultraschalluntersuchungen erläutert. Auch beschreibt das Referenzwerk bildgebende Untersuchungen des Schädels mittels Computertomographie sowie Gehirn- und Wirbelsäulenerkrankungen, die über ein MRT erkannt werden können. - Präsentiert bildgebende Techniken und konzentriert sich dabei auf die Anforderungen bei der Untersuchung von Katzen. - Legt den Schwerpunkt auf gängige Verfahren, behandelt aber auch komplexere Bildgebungstechniken. - Gibt einen vollständigen Überblick über diagnostischen Imaging-Verfahren bei Katzen. - Mit einer Fülle von Tipps und Tricks für die Behandlung von Katzen. - Ein Muss für Veterinärmediziner, die sich auf Katzen spezialisiert haben. Feline Diagnostic Imaging legt in einzigartiger Weise der Fokus auf Katzen und ist daher ein Muss für Veterinärmediziner, die ihre Kompetenzen bei diagnostischen Bildgebungsverfahren verbessern möchten. Das Buch eignet sich ebenfalls hervorragend für Fachtierärzte für Radiologie, Studenten der Veterinärmedizin und Kliniker.

Brain Mapping: The Methods

Author : Arthur W. Toga
Publisher : Academic Press
ISBN 13 : 9780126930191
Total Pages : 912 pages
Book Rating : 4.9/5 (31 download)

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Book Synopsis Brain Mapping: The Methods by : Arthur W. Toga

Download or read book Brain Mapping: The Methods written by Arthur W. Toga and published by Academic Press. This book was released on 2002-09-25 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt: The number of scientists and laboratories involved with brain mapping is increasing exponentially; and the second edition of this comprehensive reference has also grown much larger than the first (published in 1996), including, for example, five chapters on structural and functional MRI where the fi

Computed Tomography - E-Book

Author : Euclid Seeram
Publisher : Elsevier Health Sciences
ISBN 13 : 0323323014
Total Pages : 518 pages
Book Rating : 4.3/5 (233 download)

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Book Synopsis Computed Tomography - E-Book by : Euclid Seeram

Download or read book Computed Tomography - E-Book written by Euclid Seeram and published by Elsevier Health Sciences. This book was released on 2015-09-02 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build the foundation necessary for the practice of CT scanning with Computed Tomography: Physical Principles, Clinical Applications, and Quality Control, 4th Edition. Written to meet the varied requirements of radiography students and practitioners, this two-color text provides comprehensive coverage of the physical principles of CT and its clinical applications. Its clear, straightforward approach is designed to improve your understanding of sectional anatomic images as they relate to CT — and facilitate communication between CT technologists and other medical personnel. - Comprehensively covers CT at just the right depth for technologists – going beyond superficial treatment to accommodate all the major advances in CT. One complete CT resource covers what you need to know! - The latest information on advances in CT imaging, including: advances in volume CT scanning; CT fluoroscopy; multi-slice applications like 3-D imaging, CT angiography, and virtual reality imaging (endoscopy) – all with excellent coverage of state-of-the-art principles, instrumentation, clinical applications, and quality control. - More than 600 photos and line drawings help students understand and visualize concepts. - Chapter outlines show you what is most important in every chapter. - Strong ancillary package on Evolve facilitates instructor preparation and provides a full complement of support for teaching and learning with the text - NEW! Highlights recent technical developments in CT, such as: the iterative reconstruction; detector updates; x-ray tube innovations; radiation dose optimization; hardware and software developments; and the introduction of a new scanner from Toshiba. - NEW! Learning Objectives and Key Terms at the beginning of every chapter and a Glossary at the end of the book help you organize and focus on key information. - NEW! End-of-Chapter Questions provide opportunity for review and greater challenge. - NEW! An added second color aids in helping you read and retain pertinent information

4D Modeling and Estimation of Respiratory Motion for Radiation Therapy

Author : Jan Ehrhardt
Publisher : Springer Science & Business Media
ISBN 13 : 3642364411
Total Pages : 352 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis 4D Modeling and Estimation of Respiratory Motion for Radiation Therapy by : Jan Ehrhardt

Download or read book 4D Modeling and Estimation of Respiratory Motion for Radiation Therapy written by Jan Ehrhardt and published by Springer Science & Business Media. This book was released on 2013-05-30 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Respiratory motion causes an important uncertainty in radiotherapy planning of the thorax and upper abdomen. The main objective of radiation therapy is to eradicate or shrink tumor cells without damaging the surrounding tissue by delivering a high radiation dose to the tumor region and a dose as low as possible to healthy organ tissues. Meeting this demand remains a challenge especially in case of lung tumors due to breathing-induced tumor and organ motion where motion amplitudes can measure up to several centimeters. Therefore, modeling of respiratory motion has become increasingly important in radiation therapy. With 4D imaging techniques spatiotemporal image sequences can be acquired to investigate dynamic processes in the patient’s body. Furthermore, image registration enables the estimation of the breathing-induced motion and the description of the temporal change in position and shape of the structures of interest by establishing the correspondence between images acquired at different phases of the breathing cycle. In radiation therapy these motion estimations are used to define accurate treatment margins, e.g. to calculate dose distributions and to develop prediction models for gated or robotic radiotherapy. In this book, the increasing role of image registration and motion estimation algorithms for the interpretation of complex 4D medical image sequences is illustrated. Different 4D CT image acquisition techniques and conceptually different motion estimation algorithms are presented. The clinical relevance is demonstrated by means of example applications which are related to the radiation therapy of thoracic and abdominal tumors. The state of the art and perspectives are shown by an insight into the current field of research. The book is addressed to biomedical engineers, medical physicists, researchers and physicians working in the fields of medical image analysis, radiology and radiation therapy.

MDCT

Author : Mannudeep K. Kalra
Publisher : Springer Science & Business Media
ISBN 13 : 8847008328
Total Pages : 412 pages
Book Rating : 4.8/5 (47 download)

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Book Synopsis MDCT by : Mannudeep K. Kalra

Download or read book MDCT written by Mannudeep K. Kalra and published by Springer Science & Business Media. This book was released on 2009-11-16 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: "MDCT: From Protocols to Practice" tackles contemporary and topical issues in MDCT technology and applications. As an updated edition of MDCT: A Practical Approach, this volume offers new content as well as revised chapters from the previous volume. New chapters discuss important topics such as imaging of children and obese subjects, the use of contrast medium in pregnant women, coronary MDCT angiography, and PET/CT in abdominal and pelvic malignancies. Furthermore an Appendix with over 50 updated MDCT scanning protocols completes this publication. The book emphasizes the practical aspects of MDCT, making it an invaluable source of information for radiologists, residents, medical physicists, and radiology technologists in everyday clinical practice.

Multislice CT

Author : M.F. Reiser
Publisher : Springer Science & Business Media
ISBN 13 : 3642594417
Total Pages : 210 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Multislice CT by : M.F. Reiser

Download or read book Multislice CT written by M.F. Reiser and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The introduction of multidetector spiral CT into clinical practice is without any doubt one of the most important technical developments in the field of computed tomography in general, and spiral CT in particular, in recent years. Indeed, multislice CT technology, based on the spiral CT technique invented by W. Kalender almost 20 years ago, has opened immense and totally new perspectives for better utilisation of contrast medium during the examination, for optimal multiplanar reconstruction and for increased patient throughput. The potential applications, more specifically in the area of CT angiography of the brain and the heart and vessels, are most interesting and definitely contribute to better patient care as well as to more effi cient utilisation of equipment. These exciting new clinical applications explain the keen desire of radiologists and other clinicians to hear and learn more about the first results obtained with this new equipment in daily clinical practice. This book will satisfy their needs. Professor Maximilian F. Reiser was among the first to install multidetector CT in his department in Munich and to gain experience with this new radiological tool. He was also able to organise a very successful and well attended international meeting on this hot topic as early as z 2000 in Starnberg, Germany.

Spiral CT of the Abdomen

Author : F. Terrier
Publisher : Springer Science & Business Media
ISBN 13 : 3642569765
Total Pages : 534 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Spiral CT of the Abdomen by : F. Terrier

Download or read book Spiral CT of the Abdomen written by F. Terrier and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advent of spiral CT has led to a major breakthrough in abdominal imaging. This richly illustrated volume, written by US and European experts in the field, provides technical information on the modality and considers in depth the key pathologies of each abdominal organ system in which spiral CT has resulted in major diagnostic improvements.

Health Risks from Exposure to Low Levels of Ionizing Radiation

Author : Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation
Publisher : National Academies Press
ISBN 13 : 0309133343
Total Pages : 422 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Health Risks from Exposure to Low Levels of Ionizing Radiation by : Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation

Download or read book Health Risks from Exposure to Low Levels of Ionizing Radiation written by Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation and published by National Academies Press. This book was released on 2006-03-23 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the seventh in a series of titles from the National Research Council that addresses the effects of exposure to low dose LET (Linear Energy Transfer) ionizing radiation and human health. Updating information previously presented in the 1990 publication, Health Effects of Exposure to Low Levels of Ionizing Radiation: BEIR V, this book draws upon new data in both epidemiologic and experimental research. Ionizing radiation arises from both natural and man-made sources and at very high doses can produce damaging effects in human tissue that can be evident within days after exposure. However, it is the low-dose exposures that are the focus of this book. So-called “late” effects, such as cancer, are produced many years after the initial exposure. This book is among the first of its kind to include detailed risk estimates for cancer incidence in addition to cancer mortality. BEIR VII offers a full review of the available biological, biophysical, and epidemiological literature since the last BEIR report on the subject and develops the most up-to-date and comprehensive risk estimates for cancer and other health effects from exposure to low-level ionizing radiation.

Computed Tomography

Author : Thorsten M. Buzug
Publisher : Springer Science & Business Media
ISBN 13 : 3540394087
Total Pages : 522 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Computed Tomography by : Thorsten M. Buzug

Download or read book Computed Tomography written by Thorsten M. Buzug and published by Springer Science & Business Media. This book was released on 2008-05-20 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an overview of X-ray technology and the historical development of modern CT systems. The main focus of the book is a detailed derivation of reconstruction algorithms in 2D and modern 3D cone-beam systems. A thorough analysis of CT artifacts and a discussion of practical issues such as dose considerations give further insight into current CT systems. Although written mainly for graduate students, practitioners will also benefit from this book.

MDCT: A Practical Approach

Author : S. Saini
Publisher : Springer Science & Business Media
ISBN 13 : 8847004136
Total Pages : 213 pages
Book Rating : 4.8/5 (47 download)

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Book Synopsis MDCT: A Practical Approach by : S. Saini

Download or read book MDCT: A Practical Approach written by S. Saini and published by Springer Science & Business Media. This book was released on 2007-03-14 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes current examination techniques and advanced clinical applications of state-of-the-art multidetector computed tomography (MDCT) scanners. There are contributions from several distinguished radiologists and clinicians. Each chapter is written from a practical perspective, so that radiologists, residents, medical physicists, and radiology technologists can obtain relevant information about MDCT applications.