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Anthropomorphic Phantoms In Image Quality And Patient Dose Optimization
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Book Synopsis Anthropomorphic Phantoms in Image Quality and Patient Dose Optimization by : Kristina Bliznakova
Download or read book Anthropomorphic Phantoms in Image Quality and Patient Dose Optimization written by Kristina Bliznakova and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Anthropomorphic Phantoms in Image Quality and Patient Dose Optimization: A EUTEMPE network, and the EUTEMPE-NET course, is unique in providing advanced training for medical physicists in the field of diagnostic and interventional radiology. One of the modules in the EUTEMPE-NET course is entitled, 'Anthropomorphic phantoms for optimization of dose and image quality in radiology', making this book invaluable for both medical physicists and biomedical engineers as well as unique in its form and content. It focusses on the practical applications of anthropomorphic phantoms for both research and educational purposes, including both tutorials and self-training examples. Part of IPEM-IOP Series in Physics and Engineering in Medicine and Biology." -- Prové de l'editor.
Book Synopsis The Phantoms of Medical and Health Physics by : Larry A. DeWerd
Download or read book The Phantoms of Medical and Health Physics written by Larry A. DeWerd and published by Springer Science & Business Media. This book was released on 2013-11-25 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose and subject of this book is to provide a comprehensive overview of all types of phantoms used in medical imaging, therapy, nuclear medicine and health physics. For ionizing radiation, dosimetry with respect to issues of material composition, shape, and motion/position effects are all highlighted. For medical imaging, each type of technology will need specific materials and designs, and the physics and indications will be explored for each type. Health physics phantoms are concerned with some of the same issues such as material heterogeneity, but also unique issues such as organ-specific radiation dose from sources distributed in other organs. Readers will be able to use this book to select the appropriate phantom from a vendor at a clinic, to learn from as a student, to choose materials for custom phantom design, to design dynamic features, and as a reference for a variety of applications. Some of the information enclosed is found in other sources, divided especially along the three categories of imaging, therapy, and health physics. To our knowledge, even though professionally, many medical physicists need to bridge the three catagories described above.
Book Synopsis Development and Evaluation of 3D-printed Anthropomorphic Phantoms for Application in Diagnostic and Interventional X-ray Imaging by : Patrizia Kunert
Download or read book Development and Evaluation of 3D-printed Anthropomorphic Phantoms for Application in Diagnostic and Interventional X-ray Imaging written by Patrizia Kunert and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fabrication of anthropomorphic phantoms using 3D-printing technologies is promising for quality assurance of X-ray applications for patient groups with body dimensions that are not adequately represented by conventional phantoms. In this thesis, printing materials for the fused-deposition-modelling technology are characterized for their tissue equivalence and different 3D-printed phantoms are developed. The printed phantoms are validated for application in diagnostic imaging in terms of image contrasts and dose distribution. Printed phantoms are equivalent to conventionally fabricated phantoms. The equivalent fetal dose determined from measurements on a 3D-printed phantom of a pregnant woman and Monte-Carlo simulations on a virtual body model with identical anatomy in the abdominal region validates the method also for the production of individualized phantoms. Thus, 3D-printed-phantoms are suitable for patient-specific dosimetry.
Book Synopsis Test Phantoms and Optimisation in Diagnostic Radiology and Nuclear Medicine by : B. M. Moores
Download or read book Test Phantoms and Optimisation in Diagnostic Radiology and Nuclear Medicine written by B. M. Moores and published by . This book was released on 1993 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :International Commission on Radiation Units and Measurements Publisher :International Commission ISBN 13 : Total Pages :212 pages Book Rating :4.3/5 (91 download)
Book Synopsis Phantoms and Computational Models in Therapy, Diagnosis, and Protection by : International Commission on Radiation Units and Measurements
Download or read book Phantoms and Computational Models in Therapy, Diagnosis, and Protection written by International Commission on Radiation Units and Measurements and published by International Commission. This book was released on 1992 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dose Optimization in Digital Radiography and Computed Tomography by : Euclid Seeram
Download or read book Dose Optimization in Digital Radiography and Computed Tomography written by Euclid Seeram and published by Springer Nature. This book was released on 2023-02-21 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses radiation protection of patients having digital radiography and computed tomography (CT) examinations. The literature on radiation doses to patients from these two modalities have reported that the doses to patients are high. As a result, the radiology community has focused on methods and procedures to keep these doses as low as reasonably achievable (ALARA) without compromising the diagnostic image quality. This book outlines the motivation for dose optimization in radiology, identifies and describes the ICRP principle of optimization, outlines the factors affecting the dose in digital radiography and in CT, and identifies and describes strategies used in digital radiography and in CT for dose optimization. This book is intended for all those working in digital radiography and CT environments including radiological technologists, and radiographers, radiologists, biomedical engineering technologists, and student medical physicists. It is best used as a supplement to radiologic science textbooks, and in particular, radiation protection textbooks. Furthermore, this book lays the foundations for students and practitioners engaged in research on dose reduction and dose optimization in radiology. · Provides practical and useful methods for optimization of doses from digital radiography and CT · Describes the International Commission on Radiological Protection (ICRP) principle of optimization · Outlines the factors affecting the dose in digital radiography and in computed tomography
Book Synopsis Clinical Imaging Physics by : Ehsan Samei
Download or read book Clinical Imaging Physics written by Ehsan Samei and published by John Wiley & Sons. This book was released on 2020-04-23 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clinical Medical Imaging Physics: Current and Emerging Practice is the first text of its kind--a comprehensive reference work covering all imaging modalities in use in clinical medicine today. Destined to become a classic in the field, this book provides state-of-practice descriptions for each imaging modality, followed by special sections on new and emerging applications, technologies, and practices. Authored by luminaries in the field of medical physics, this resource is a sophisticated, one-volume handbook to a fast-advancing field that is becoming ever more central to contemporary clinical medicine. Summarizes the current state of clinical medical imaging physics in one volume, with a focus on emerging technologies and applications Provides comprehensive coverage of all key clinical imaging modalities, taking into account the new realities in healthcare practice Features a strong focus on clinical application of principles and technology, now and in the future Contains authoritative text compiled by world-renowned editors and contributors responsible for guiding the development of the field Practicing radiologists and medical physicists will appreciate Clinical Medical Imaging Physics as a peerless everyday reference work. Additionally, graduate students and residents in medical physics and radiology will find this book essential as they study for their board exams.
Book Synopsis Handbook of X-ray Imaging by : Paolo Russo
Download or read book Handbook of X-ray Imaging written by Paolo Russo and published by CRC Press. This book was released on 2017-12-14 with total page 2606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing chapter contributions from over 130 experts, this unique publication is the first handbook dedicated to the physics and technology of X-ray imaging, offering extensive coverage of the field. This highly comprehensive work is edited by one of the world’s leading experts in X-ray imaging physics and technology and has been created with guidance from a Scientific Board containing respected and renowned scientists from around the world. The book's scope includes 2D and 3D X-ray imaging techniques from soft-X-ray to megavoltage energies, including computed tomography, fluoroscopy, dental imaging and small animal imaging, with several chapters dedicated to breast imaging techniques. 2D and 3D industrial imaging is incorporated, including imaging of artworks. Specific attention is dedicated to techniques of phase contrast X-ray imaging. The approach undertaken is one that illustrates the theory as well as the techniques and the devices routinely used in the various fields. Computational aspects are fully covered, including 3D reconstruction algorithms, hard/software phantoms, and computer-aided diagnosis. Theories of image quality are fully illustrated. Historical, radioprotection, radiation dosimetry, quality assurance and educational aspects are also covered. This handbook will be suitable for a very broad audience, including graduate students in medical physics and biomedical engineering; medical physics residents; radiographers; physicists and engineers in the field of imaging and non-destructive industrial testing using X-rays; and scientists interested in understanding and using X-ray imaging techniques. The handbook's editor, Dr. Paolo Russo, has over 30 years’ experience in the academic teaching of medical physics and X-ray imaging research. He has authored several book chapters in the field of X-ray imaging, is Editor-in-Chief of an international scientific journal in medical physics, and has responsibilities in the publication committees of international scientific organizations in medical physics. Features: Comprehensive coverage of the use of X-rays both in medical radiology and industrial testing The first handbook published to be dedicated to the physics and technology of X-rays Handbook edited by world authority, with contributions from experts in each field
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 576 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
Book Synopsis Radiation Exposure and Image Quality in X-Ray Diagnostic Radiology by : Horst Aichinger
Download or read book Radiation Exposure and Image Quality in X-Ray Diagnostic Radiology written by Horst Aichinger and published by Springer Science & Business Media. This book was released on 2011-10-25 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This completely updated second edition of Radiation Exposure and Image Quality in X-ray Diagnostic Radiology provides the reader with detailed guidance on the optimization of radiological imaging. The basic physical principles of diagnostic radiology are first presented in detail, and their application to clinical problems is then carefully explored. The final section is a supplement containing tables of data and graphical depictions of X-ray spectra, interaction coefficients, characteristics of X-ray beams, and other aspects relevant to patient dose calculations. In addition, a complementary CD-ROM contains a user-friendly Excel file database covering these aspects that can be used in the reader’s own programs. This book will be an invaluable aid to medical physicists when performing calculations relating to patient dose and image quality, and will also prove useful for diagnostic radiologists and engineers.
Book Synopsis Research Methods for Student Radiographers by : Christopher M. Hayre
Download or read book Research Methods for Student Radiographers written by Christopher M. Hayre and published by CRC Press. This book was released on 2021-09-28 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an holistic picture of the application of research in radiography and focuses on multivariant methodological approaches and practices. It will provide readers insight into both contemporary and innovative methods within radiography research, backed up with evidence-based literature. This book may also be translated into other health disciplines as it introduces research to the reader by detailing terms that can often be confusing for students. These remain central in understanding the importance of research in radiography and how the generation of new knowledge is obtained. This will be supported with subsequent chapters concerning the literature, formation of research questions and detail the early beginnings of a research proposal. Chapters will include a wide range of topics, such as quantitative and qualitative methodologies and data collection tools pertinent to radiographic research, whilst discussing data analysis and need for rigor. The authors draw from our experiences, published outputs and clinical work, supported with alternate philosophies and methods used in diagnostic radiography. Each chapter will examine the multifaceted use and application of each ‘sub-theme’ pertinent to research in radiography, which is presented in a single text for students and, perhaps, practitioners. The targeted audience for this book is interdisciplinary but clearly focuses on those studying undergraduate radiography in response to the limited texts available. We also anticipate it to provide a useful tool for academics delivering undergraduate radiography programmes and those supporting postgraduate research. The key features will: • explore important research approaches and concepts within diagnostic radiography • provide contemporary evidence-based practice regarding mixed method approaches • provide a ‘how to guide’ for understanding key research principles in a wide range of radiographic settings • evaluate the impact of research on patients and the radiographer–patient relationship Dr. Christopher Hayre is a Senior Lecturer in Diagnostic Radiography at Charles Sturt University in New South Wales, Australia. Dr. Xiaoming Zheng has been teaching medical radiation science courses at Charles Sturt University since 1998.
Book Synopsis VI Latin American Congress on Biomedical Engineering CLAIB 2014, Paraná, Argentina 29, 30 & 31 October 2014 by : Ariel Braidot
Download or read book VI Latin American Congress on Biomedical Engineering CLAIB 2014, Paraná, Argentina 29, 30 & 31 October 2014 written by Ariel Braidot and published by Springer. This book was released on 2015-03-13 with total page 1050 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the proceedings of the CLAIB 2014, held in Paraná, Entre Ríos, Argentina 29, 30 & 31 October 2014. The proceedings, presented by the Regional Council of Biomedical Engineering for Latin America (CORAL) offer research findings, experiences and activities between institutions and universities to develop Bioengineering, Biomedical Engineering and related sciences. The conferences of the American Congress of Biomedical Engineering are sponsored by the International Federation for Medical and Biological Engineering (IFMBE), Society for Engineering in Biology and Medicine (EMBS) and the Pan American Health Organization (PAHO), among other organizations and international agencies and bringing together scientists, academics and biomedical engineers in Latin America and other continents in an environment conducive to exchange and professional growth. The Topics include: - Bioinformatics and Computational Biology - Bioinstrumentation; Sensors, Micro and Nano Technologies - Biomaterials, Tissue Engineering and Artificial Organs - Biomechanics, Robotics and Motion Analysis - Biomedical Images and Image Processing - Biomedical Signal Processing - Clinical Engineering and Electromedicine - Computer and Medical Informatics - Health and home care, telemedicine - Modeling and Simulation - Radiobiology, Radiation and Medical Physics - Rehabilitation Engineering and Prosthetics - Technology, Education and Innovation
Book Synopsis World Congress on Medical Physics and Biomedical Engineering, June 7-12, 2015, Toronto, Canada by : David A. Jaffray
Download or read book World Congress on Medical Physics and Biomedical Engineering, June 7-12, 2015, Toronto, Canada written by David A. Jaffray and published by Springer. This book was released on 2015-07-13 with total page 1790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the IUPESM World Biomedical Engineering and Medical Physics, a tri-annual high-level policy meeting dedicated exclusively to furthering the role of biomedical engineering and medical physics in medicine. The book offers papers about emerging issues related to the development and sustainability of the role and impact of medical physicists and biomedical engineers in medicine and healthcare. It provides a unique and important forum to secure a coordinated, multileveled global response to the need, demand and importance of creating and supporting strong academic and clinical teams of biomedical engineers and medical physicists for the benefit of human health.
Book Synopsis Digital Imaging Systems for Plain Radiography by : Luis Lanca
Download or read book Digital Imaging Systems for Plain Radiography written by Luis Lanca and published by Springer Science & Business Media. This book was released on 2012-10-25 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in digital technology led to the development of digital x-ray detectors that are currently in wide use for projection radiography, including Computed Radiography (CR) and Digital Radiography (DR). Digital Imaging Systems for Plain Radiography addresses the current technological methods available to medical imaging professionals to ensure the optimization of the radiological process concerning image quality and reduction of patient exposure. Based on extensive research by the authors and reference to the current literature, the book addresses how exposure parameters influence the diagnostic quality in digital systems, what the current acceptable radiation doses are for useful diagnostic images, and at what level the dose could be reduced to maintain an accurate diagnosis. The book is a valuable resource for both students learning the field and for imaging professionals to apply to their own practice while performing radiological examinations with digital systems.
Book Synopsis Thorough Dosimetric Evaluation of Optimization Techniques with an Anthropomorphic Head Phantom by :
Download or read book Thorough Dosimetric Evaluation of Optimization Techniques with an Anthropomorphic Head Phantom written by and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Normandy Proton Therapy Center began treating patients in July 2018, most of which were treated for brain tumors or superior head and neck with SFO-IMPT robust optimization technique. While most TPS validations are performed in homogenous media such as water or water-equivalent slabs (RW3), only few validations are performed using anthropomorphic phantoms prior to treatment. The extension to other localizations such head and neck, pelvis or utilization of new optimization techniques, such as MFO-IMPT, require thorough validation comparing Monte Carlo (MC) dose prediction of the TPS against measurements. Investigations using the CIRS Anthropomorphic Head phantom were performed. Several regions can be differentiated, such as homogeneous brain region after passing through skull, brain/bone interface, tissue/air interface, a neck region and a neck region with titanium inserts. This work is focused on the results between MC TPS calculation (RayStation, RaySearch Lab.) in a brain homogenous region or a highly heterogeneous region and MatriXXOne (IBA Dosimetry) measurements. Good agreements were found between MC dose predictions and measurements. These results shows also the limits of the MatriXXOne when gradients start to be stronger such as in the distal fall-off, for these regions other detectors such as the Lynx could me more appropriate.
Book Synopsis Computed Tomography by : Shayne Chau
Download or read book Computed Tomography written by Shayne Chau and published by CRC Press. This book was released on 2022-09-15 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book acts as a primer for radiographers upon performing computed tomography (CT) examinations. The focus resides in radiation physics, radiobiology, anatomy, imaging protocols and image evaluation. It seeks to provide readers insight into the practical and innovative approaches within CT, backed up with key literature and examples in practice. Recent innovations and the importance of new technology to acquire enhanced quality remain a focal point. These are essential in understanding the importance of dose optimization, patient anatomy and common pathology observed. Patient care will remain central in this book, supported with a dedicated chapter discussing effective communication, patient education, informed consent, coupled with the assessment of laboratory results and vital signs. The editors draw from recent publications and clinical expertise, supported with the growing trend of technological advances utilized within the CT environment. Critically, this volume focuses on the role of CT for an array of audiences but, more specifically, undergraduate and postgraduate radiographers worldwide.
Book Synopsis Simulation in Radiology by : Hugh J. Robertson
Download or read book Simulation in Radiology written by Hugh J. Robertson and published by Oxford University Press. This book was released on 2012-07-12 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited and contributed to by leaders of radiology simulation-based training, this book is the first of its kind to thoroughly cover such training and education.
