Download or read book Optimization of Molecular Breast Imaging with Dedicated Gamma Camera Systems written by Carrie Beth Hruska and published by . This book was released on 2007 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimization of Breast Imaging Procedure with Dedicated Compact Gamma Cameras written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented on studies conducted with various prototypes of a dedicated small field-of-view (SFOV) gamma camera for use in radiopharmaceutical studies of the breast. Since the experience in the clinical use of such instruments is limited, these experiments were conducted to test various clinical imaging implementations. Both planar and tomographic techniques were utilized to image various compressed and noncompressed breast phantoms. Lesion contrast was used to quantify the lesion visibility of each case. The results of this study indicate that lesion contrast is optimized with planar imaging of the compressed breast and that contrast is also dependent on lesion-to-detector distance. Based on these observations, planar imaging conducted with a system comprised of two opposed detectors providing compression to the breast would be optimal. The opposed views would ensure the minimization of lesion-to-detector distance, especially for lesions whose location is not known a-priori.
Download or read book Breast Cancer Uses and Opportunities for Molecular Imaging An Issue of PET Clinics E Book written by Elizabeth McDonald and published by Elsevier Health Sciences. This book was released on 2018-07-13 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of PET Clinics focuses on Breast Cancer: Uses and Opportunities for Molecular Imaging, and is edited by Drs. Elizabeth McDonald and Gary A. Ulaner. Articles will include: Overview of Breast Cancer Screening and Diagnosis; Nuclear Imaging for Osseous Staging; Therapeutic Role of FDG in Breast Cancer: Treatment Response; Clinical Potential of HER2 Receptor Imaging; Novel Targets for Imaging Breast Cancer: Amino Acid Imaging with Fluciclovine; Overview of Breast Cancer Therapy; Molecular Classification of Breast Cancer; Clinical Potential of Estrogen and Progesterone Receptor Imaging; Diagnostic Role of FDG in Breast Cancer: Discovery to Current; Imaging Breast Cancer Proliferation; Dedicated Breast Gamma Camera Imaging and Breast Positron Emission Tomography: Current Status and Future Directions; and more!
Download or read book Automation and Preclinical Evaluation of a Dedicated Emission Mammotomography System for Fully 3 D Molecular Breast Imaging written by and published by . This book was released on 2007 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective of this proposal is to fully automate and optimize the performance of a 3-D dedicated emission mammotomography system for enhanced semi-automated clinical testing. A retrospective study of 103 clinical MRI uncompressed breast scans was conducted to create surface renderings of the uncompressed breasts and analyze how to adapt existing acquisition orbits for varying breast shapes. Laser ribbon ranging sensors and associated hardware to fully automate the radius of rotation were acquired and tested. An observer based 3D contrast-detail study was performed in an effort to evaluate the limits of object detectability for the dedicated CZT-based SPECT mammotomography imaging system under various imaging conditions. Other aspects of the training program were also initiated including clinical shadowing in the mammography, nuclear medicine, and breast oncology divisions at Duke University.
Download or read book X Ray Phase Contrast Tomography written by Luca Brombal and published by Springer Nature. This book was released on 2020-11-16 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-ray imaging is a corner stone of breast cancer diagnosis. By exploiting the phase shift of X-rays rather than their attenuation, phase-contrast tomography has the potential to dramatically increase the visibility of small and low contrast features, thus leading to better diagnosis. This thesis presents research on the first synchrotron-based project developing a clinical phase-contrast breast computed tomography (CT) setup at Elettra, the Italian Syncrotron Radiation Facility. This book includes a comprehensive theoretical background on propagation-based phase-contrast imaging, exploring and extending the most recent image formation models. Along with theory, many practical implementation and optimization issues, ranging from detector-specific processing to setup geometry, are tackled on the basis of a large number of experimental evidences. Most of the modelling results and data analysis have general validity, being a valuable framework for optimization of phase-contrast setups. Results obtained at synchrotron are also compared with "real world" laboratory sources: both a first-of-its-kind comparison with one of the few hospital breast CT systems and a state-of-the-art implementation of monochromatic phase-contrast micro-tomography with a conventional rotating anode source are presented. On a more general level, this work sheds a light on the importance of synchrotron-based clinical programs, which are key to trigger the long-anticipated transition of phase-contrast imaging from synchrotrons to hospitals.
Download or read book Breast Cancer Advances in Molecular Imaging An Issue of PET Clinics E Book written by Gary A. Ulaner and published by Elsevier Health Sciences. This book was released on 2023-09-06 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this issue, guest editors bring their considerable expertise to this important topic. - Contains 10 relevant, practice-oriented topics including current dedicated breast imaging: recent advances and current limitations; breast cancer systemic staging (comparison of CT, bone scan, FDG PET); breast cancer treatment response (comparison of CT, bone scan, FDG PET); artificial intelligence and machine learning in breast cancer imaging; molecular classification of breast cancer; and more. - Provides in-depth clinical reviews on breast cancer: advances in molecular imaging, offering actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.
Download or read book Optimizing and Evaluating an Integrated SPECT CmT System Dedicated to Improved 3 D Breast Cancer Imaging written by and published by . This book was released on 2009 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overall objective of this research is to optimize the development of a combined dual-modality single photon emission computed tomography (SPECT) and x-ray computed mammotomography (CmT) system for the earlier detection and staging of breast cancer, improving surgical biopsy guidance, and the monitoring of patient therapy response. It is believed that co-registered acquisition of emission (nuclear) and transmission (x-ray) data using both 3D imaging modalities in a common field of view may aid to accurately localize the radioactive uptake of a tumor in the emission image by using anatomical structure from the transmission image. In this second year, the radiation dose absorbed by the uncompressed breast during a regular tomographic scan using is extensively quantified using the developed tomographic system. New concept designs for the next generation 3D breast CmT system are also developed, in addition to new tomographic trajectories designed to overcome limitations in the ability of the developed CmT system to view the chest wall of the prone patient. In addition to the technical work, other aspects of the training program were also completed, including site visits to a major medical imaging company, the presentation of the research at scientific conferences, and the ongoing submission of a manuscript to a major peer reviewed journal. Finally, the doctoral thesis arising from this research was written and successfully defended by the author.
Download or read book Breast Cancer A Multidisciplinary Approach written by Joel J. Heidelbaugh and published by Elsevier Health Sciences. This book was released on 2024-03-27 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clinics Collections: BREAST CANCER draws from Elsevier’s robust Clinics Review Articles database to provide multidisciplinary teams, including surgeons, primary care physicians, psychiatrists, and oncologists, with practical clinical advice and insights across individual specialties. Clinics Collections: BREAST CANCER guides readers on how to apply current best practices in the diagnosis and treatment of breast cancer to everyday practice to help overcome challenges and complications, keep up with new and advanced treatment methods, and improve patient outcomes. Areas of focus include current practices in surgeons, primary care physicians, psychiatrists, oncologists, and more. Each article begins with keywords and key points for immediate access to the most critical information. Articles are presented in an easy-to-digest and concisely worded format.
Download or read book Issues in Discovery Experimental and Laboratory Medicine 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-05-01 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Discovery, Experimental, and Laboratory Medicine: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Free Radical Research. The editors have built Issues in Discovery, Experimental, and Laboratory Medicine: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Free Radical Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Discovery, Experimental, and Laboratory Medicine: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Download or read book Optical Modeling Design Optimization and Performance Analysis of a Gamma Camera for Detection of Breast Cancer PHD written by John David Sain and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monte Carlo Calculations in Nuclear Medicine written by Michael Ljungberg and published by Taylor & Francis. This book was released on 2012-11-06 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: From first principles to current computer applications, Monte Carlo Calculations in Nuclear Medicine, Second Edition: Applications in Diagnostic Imaging covers the applications of Monte Carlo calculations in nuclear medicine and critically reviews them from a diagnostic perspective. Like the first edition, this book explains the Monte Carlo method
Download or read book Mammography and Beyond written by National Research Council and published by National Academies Press. This book was released on 2001-07-23 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each year more than 180,000 new cases of breast cancer are diagnosed in women in the U.S. If cancer is detected when small and local, treatment options are less dangerous, intrusive, and costly-and more likely to lead to a cure. Yet those simple facts belie the complexity of developing and disseminating acceptable techniques for breast cancer diagnosis. Even the most exciting new technologies remain clouded with uncertainty. Mammography and Beyond provides a comprehensive and up-to-date perspective on the state of breast cancer screening and diagnosis and recommends steps for developing the most reliable breast cancer detection methods possible. This book reviews the dramatic expansion of breast cancer awareness and screening, examining the capabilities and limitations of current and emerging technologies for breast cancer detection and their effectiveness at actually reducing deaths. The committee discusses issues including national policy toward breast cancer detection, roles of public and private agencies, problems in determining the success of a technique, availability of detection methods to specific populations of women, women's experience during the detection process, cost-benefit analyses, and more. Examining current practices and specifying research and other needs, Mammography and Beyond will be an indispensable resource to policy makers, public health officials, medical practitioners, researchers, women's health advocates, and concerned women and their families.
Download or read book Contrast Enhanced Mammography written by Marc Lobbes and published by Springer. This book was released on 2019-04-29 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive guide to contrast-enhanced mammography (CEM), a novel advanced mammography technique using dual-energy mammography in combination with intravenous contrast administration in order to increase the diagnostic performance of digital mammography. Readers will find helpful information on the principles of CEM and indications for the technique. Detailed attention is devoted to image interpretation, with presentation of case examples and highlighting of pitfalls and artifacts. Other topics to be addressed include the establishment of a CEM program, the comparative merits of CEM and MRI, and the roles of CEM in screening populations and monitoring of response to neoadjuvant chemotherapy. CEM became commercially available in 2011 and is increasingly being used in clinical practice owing to its superiority over full-field digital mammography. This book will be an ideal source of knowledge and guidance for all who wish to start using the technique or to learn more about it.
Download or read book Molecular Imaging written by Brian D. Ross and published by Academic Press. This book was released on 2021-08-03 with total page 1872 pages. Available in PDF, EPUB and Kindle. Book excerpt: The detection and measurement of the dynamic regulation and interactions of cells and proteins within the living cell are critical to the understanding of cellular biology and pathophysiology. The multidisciplinary field of molecular imaging of living subjects continues to expand with dramatic advances in chemistry, molecular biology, therapeutics, engineering, medical physics and biomedical applications. Molecular Imaging: Principles and Practice, Volumes 1 and 2, Second Edition provides the first point of entry for physicians, scientists, and practitioners. This authoritative reference book provides a comprehensible overview along with in-depth presentation of molecular imaging concepts, technologies and applications making it the foremost source for both established and new investigators, collaborators, students and anyone interested in this exciting and important field. - The most authoritative and comprehensive resource available in the molecular-imaging field, written by over 170 of the leading scientists from around the world who have evaluated and summarized the most important methods, principles, technologies and data - Concepts illustrated with over 600 color figures and molecular-imaging examples - Chapters/topics include, artificial intelligence and machine learning, use of online social media, virtual and augmented reality, optogenetics, FDA regulatory process of imaging agents and devices, emerging instrumentation, MR elastography, MR fingerprinting, operational radiation safety, multiscale imaging and uses in drug development - This edition is packed with innovative science, including theranostics, light sheet fluorescence microscopy, (LSFM), mass spectrometry imaging, combining in vitro and in vivo diagnostics, Raman imaging, along with molecular and functional imaging applications - Valuable applications of molecular imaging in pediatrics, oncology, autoimmune, cardiovascular and CNS diseases are also presented - This resource helps integrate diverse multidisciplinary concepts associated with molecular imaging to provide readers with an improved understanding of current and future applications
Download or read book Radiology Nuclear Medicine Diagnostic Imaging written by Ali Gholamrezanezhad and published by John Wiley & Sons. This book was released on 2023-03-06 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiology-Nuclear Medicine Diagnostic Imaging “p>Radiology-Nuclear Medicine Diagnostic Imaging: A Correlative Approach provides in-depth guidance on applying the principles of radiologic-nuclear medicine correlation to the interpretation of imaging for diagnostic, prognostic, and predictive indications. Describing the clinical implications of all major imaging modalities, this comprehensive professional reference offers one-stop coverage of the common diagnostic applications encountered by nuclear medicine physicians and radiologists in day-to-day practice. The book develops the nuclear diagnostic skills necessary to interpret combined imaging modalities and correlate radiologic findings using a disease and organ-based approach to radiologic interpretation. Thematically organized sections explore a variety of pathologies including diseases of the head and neck, gastrointestinal tract, and pulmonary, endocrine, and central nervous system. Written by internationally recognized experts, this important resource: Helps physicians better understand the clinical and treatment implications of diseases with characteristic radiologic appearances Includes detailed descriptions of nuclear medicine presentations of diseases of most organ systems combined with radiologic correlation Explains refinement of differential diagnoses in various organ systems based on specific imaging features Demonstrates how to correlate scintigraphy and PET images with radiography, CT, MRI, and other imaging techniques Includes a timely review of the application of nuclear medicine-radiology correlative imaging in research Features practical, hands-on clinical imaging references, and more than 600 color illustrations and high-resolution images throughout Radiology-Nuclear Medicine Diagnostic Imaging: A Correlative Approach is a must-have for both trainee and experienced radiologists, nuclear medicine physicians, and specialist nurses.
Download or read book Digital Mammography written by Joan Martí and published by Springer. This book was released on 2010-06-03 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of Springer’s Lecture Notes in Computer Science series comprises th the scienti?c proceedings of the 10 International Workshop on Digital Mammography (IWDM), which was held June 16–18, 2010 in Girona, Cata- nia. The IWDMmeetingstraditionallybringtogetheradiversesetofresearchers (physicists, mathematicians, computer scientists, engineers), clinicians (radi- ogists, surgeons) and representatives of industry, who are jointly committed to developing technology, not just for its own sake, but to support clinicians in the early detection and subsequent patient management of breast cancer. The IWDM conference series was initiated at a 1993 meeting of the SPIE Medical Imaging Symposium in San Jose, CA, with subsequent meetings hosted every two yearsbyresearchersaroundthe world. Former workshopswereheld in York, England (1994), Chicago, IL USA (1996), Nijmegen, The Netherlands (1998), Toronto, Canada (2000), Bremen, Germany (2002), Durham, NC, USA (2004), Manchester, UK (2006) and Tucson, AZ USA (2008). Each of these scienti?c events was combined with very successful and focused industrial and research exhibits, which demonstrated the milestones of digital mammography over the years. A total number of 141 paper submissions from 21 countries were received. Each of these four-page abstract submissions was reviewed in a blind process by at least two members of the Scienti?c Committee, which led to a ?nal selection of 46 oral presentations and 57 posters during the two and one-half days of scienti?c sessions.
Download or read book Handbook of Particle Detection and Imaging written by Claus Grupen and published by Springer Science & Business Media. This book was released on 2012-01-08 with total page 1251 pages. Available in PDF, EPUB and Kindle. Book excerpt: The handbook centers on detection techniques in the field of particle physics, medical imaging and related subjects. It is structured into three parts. The first one is dealing with basic ideas of particle detectors, followed by applications of these devices in high energy physics and other fields. In the last part the large field of medical imaging using similar detection techniques is described. The different chapters of the book are written by world experts in their field. Clear instructions on the detection techniques and principles in terms of relevant operation parameters for scientists and graduate students are given.Detailed tables and diagrams will make this a very useful handbook for the application of these techniques in many different fields like physics, medicine, biology and other areas of natural science.
