In this report, the Commission provides guidance for the protection of people living in long-term contaminated areas resulting from either a nuclear accident or a radiation emergency. The report considers the effects of such events on the affected population. This includes the pathways of human exposure, the types of exposed populations, and the characteristics of exposures. Although the focus is on radiation protection considerations, the report also recognises the complexity of post-accident situations, which cannot be managed without addressing all the affected domains of daily life, i.e. environmental, health, economic, social, psychological, cultural, ethical, political, etc. The report explains how the 2007 Recommendations apply to this type of existing exposure situation, including consideration of the justification and optimisation of protection strategies, and the introduction and application of a reference level to drive the optimisation process. The report also considers practical aspects of the implementation of protection strategies, both by authorities and the affected population. It emphasises the effectiveness of directly involving the affected population and local professionals in the management of the situation, and the responsibility of authorities at both national and local levels to create the conditions and provide the means favouring the involvement and empowerment of the population. The role of radiation monitoring, health surveillance, and the management of contaminated foodstuffs and other commodities is described in this perspective. The Annex summarises past experience of long term contaminated areas resulting from radiation emergencies and nuclear accidents, including radiological criteria followed in carrying out remediation measures.

High-yield, image-rich study guide presents complex physics concepts in reader-friendly format Physics is a key component of the American Board of Radiology core and certifying exams, therefore it is an essential area of study for radiology residents and young radiologists prepping for these exams. Radiology residents gather their medical physics knowledge from many sources, often beginning with their first encounter of a radiologic image. As such, Radiologic Physics Taught Through Cases by Jonathon A. Nye and esteemed contributors incorporates an image-rich, case-based layout conducive to learning challenging physics concepts. The book encompasses physical diagnostic radiology scenarios commonly encountered during residency in a format that fosters learning and is perfect for board preparation. Seven technology-specific chapters cover fluoroscopy, mammography, computed tomography, magnetic resonance imaging, nuclear medicine, ultrasound imaging, and image processing. Each chapter features 10 succinct case-based topics intended to quickly convey information. Key Highlights Every chapter starts with a general introduction, followed by case background, images, findings, and a brief explanation of the physical factors underlying the image's creation and displayed contrast Schematics detail important radiation safety topics, such as potential occupational or patient hazards related to fluoroscopic-guided procedures End-of-chapter references provide inspiration for further study Review questions with correct answers at the end of each chapter reinforce key concepts This is a must-have resource for residents prepping for the radiology core exam review and early-career radiologists looking for a robust study guide for radiology certification exam review. This book includes complimentary access to a digital copy on https://medone.thieme.com.

This report describes the development and intended use of the computational phantoms of the Reference Male and Reference Female. In its 2007 Recommendations, ICRP adopted these computational phantoms for forthcoming updates of organ dose coefficients for both internal and external radiation sources (ICRP, 2007). The phantoms are based on medical image data of real people, yet are consistent with the data given in Publication 89 (ICRP, 2002) on the reference anatomical and physiological parameters for both male and female subjects. The reference phantoms are constructed after modifying the voxel models (Golem and Laura) of two individuals whose body height and mass resembled the reference data. The organ masses of both models were adjusted to the ICRP data on the adult Reference Male and Reference Female, without compromising their anatomic realism. This report describes the methods used for this process and the characteristics of the resulting computational phantoms.

This book is a wide-ranging guide to current and emerging applications of ultrasonography within nephrology that aims to provide readers with a sound understanding of the rationale for the use of ultrasound techniques in various disease settings, for example, complications following renal transplantation, arteriovenous fistulas, renal artery stenosis, nonstenotic renal artery pathology, renal vein pathology, aortic disease, and acute renal failure. Particular emphasis is placed on newer applications, such as those involving elastosonography, contrast-enhanced ultrasonography, and color Doppler imaging. There is no doubt that ultrasound techniques can improve the standard of care in nephrology, from vascular access planning to management of uremic complications. Nevertheless, many nephrologists continue to delegate the performance of ultrasonography to radiologists or other colleagues, which is especially regrettable given the advent of affordable, portable ultrasound scanners. This book will be of value for all clinicians interested in the role of ultrasound techniques in nephrology and will be especially useful for nephrologists seeking to incorporate ultrasonography into their practice.

Drawn from the bestselling Clark's Positioning in Radiography, this pocket handbook provides clear and practical advice to help radiographers in their day-to-day work. Designed for rapid reference, it covers how to position the patient and the central ray, describes the essential image characteristics and illustrates each radiographic projection with a positioning photograph and a radiograph.

This book, edited by leading experts in radiology, nuclear medicine, and radiation oncology, offers a wide-ranging, state of the art overview of the specifics and the benefits of a multidisciplinary approach to the use of imaging in image-guided radiation treatments for different tumor types. The entire spectrum of the most important cancers treated by radiation are covered, including CNS, head and neck, lung, breast, gastrointestinal, genitourinary, and gynecological tumors. The opening sections of the book address background issues and a range of important technical aspects. Detailed information is then provided on the use of different imaging techniques for T staging and target volume delineation, response assessment, and follow-up in various parts of the body. The focus of the book ensures that it will be of interest for a multidisciplinary forum of readers comprising radiation oncologists, nuclear medicine physicians, radiologists and other medical professionals.

This book addresses placement and retrieval of inferior vena cava (IVC) filters. Until 2010, utilization of IVC filters had been increasing since their introduction in 1967. Studies in the early 2000's, however, identified that prolonged caval interruption with IVC filters were fraught with complications including filter fracture, migration, and caval thrombosis. This subsequently led the FDA to issue an advisory recommending judicious placement and timely retrieval of IVC filters by treating physicians. This safety advisory ultimately created a heightened awareness by medical professionals and the general public regarding the negative consequences surrounding long-term caval filtration. Subsequently, IVC filter placements decreased nationally while retrievals conversely increased in the post-FDA advisory era. During this same time period, interest in complex IVC filter retrieval also increased as a method to manage patients identified to have or be at risk for complications secondary to prolonged filter implantation. Given these established trends and interest surrounding advanced techniques in IVC filter retrieval, this book addresses these topics in a reader-friendly, case-based format. Chapters focus particularly around the recognition and management of filter-related complications. Additionally, advanced techniques employed by experienced operators for complex filter retrieval are also discussed. For completeness, the book also includes a review of indications and appropriate methods for IVC filter placement. This book is unique in that, at present, descriptions of complications and advanced techniques utilized for complicated IVC filter removal consist mainly of case reports and case series scattered throughout the literature. This publication serves to compile these sources into a single comprehensive entity for physicians treating patients with IVC filters. Chapters are organized to begin with a few introductory paragraphs highlighting the relevant literature (and providing references for in-depth reading) followed by several cases demonstrating tips, tricks, and procedural pitfalls. When possible, each case will include a step-by-step description of the technique being described. This is an ideal guide for interventional radiologists, interventional cardiologists, and vascular surgeons that perform or are interested in performing filter retrieval beyond standard techniques.

This book describes the different aspects of ischemic heart disease, one of the leading causes of death in industrialized countries, and whose growing prevalence represents a major challenge in terms of short- and long-term management and surveillance. This volume offers  a comprehensive discussion of the state-of-the-art diagnostic imaging options, of disease risk stratification, selection of candidates for surgical intervention, percutaneous revascularitation, mechanical assist devices implantation. Recently, the morbidity and mortality of ischaemic heart disease have substantially improved because of the progress in therapeutic strategies, represented by the dramatic evolution of percutaneous coronary interventions, that are carefully described in the volume, together with all the other most recent treatment options:  from medical therapy to conventional surgery, minimally invasive surgery,   surgery of ischemic complications.  The biggest challenge in the next years is, however, to reduce the incidence of coronary artery disease worldwide. This highly illustrated, case oriented reference book is aimed at cardiology fellows in training, while also helpful to surgeons, cardiologists, imaging specialists, interventional cardiologists, as well as other clinicians and students involved in the diagnosis and treatment of ischemic disease.

Titles in the Pocket Tutor series give practical guidance on subjects that medical students and foundation doctors need help with ‘on the go’, at a highly-affordable price that puts them within reach of those rotating through modular courses or working on attachment.   Topics reflect information needs stemming from today’s integrated undergraduate and foundation courses: Common presentations Investigation options (e.g. ECG, imaging) Clinical and patient-orientated skills (e.g. examinations, history-taking) The highly-structured, bite-size content helps novices combat the ‘fear factor’ associated with day-to-day clinical training and provides a detailed resource that students and junior doctors can carry in their pocket.    Key points Guide to appearance of normal images and abnormal signs helps you navigate imaging results successfully and recognise underlying pathology Clearly labelled, high-quality images teach you to identify anatomical landmarks and clinical signs Concise disease descriptions give key facts and cardinal imaging features to look out for in practice New to this edition: chapter on thoracic trauma and over 50 additional X-ray images, including those of newer medical devices Previous edition (9781907816062) published in 2012

A concise introduction to the principles and practice of point-of-care echocardiography for neonatologists Practical Neonatal Echocardiography is based on an acclaimed course that the authors havetaught for the past 15 years at USC training neonatologists in cardiac ultrasound ofneonatal patients for on-the-spot examination and diagnosis. Drs. Siassiand Noori have trained hundreds of physicians to use ultrasound equipment toexamine neonatal cardiac function at the first sign of distress, leading to fasterdiagnosis and referral to pediatric cardiologists for treatment. This book is designed to helpreaders develop the skills necessary to perform a high quality neonatalechocardiographic examination, evaluate cardiac function, and recognizeabnormalities and defects. Practical Neonatal Echocardiography begins with an introduction to the basic principles of echocardiography and the ultrasound scanners commonly used at pediatric cardiac centers. Neonatal cardiac anatomy is clearly described through the use of 2-dimensional images andvideo clips. Subsequent chapters teach the assessment of cardiac function, bloodflow, shunts, physical defects, and abnormalities that may exist in the absence of adefect. Myocardial dysfunction, heart failure, shock, hypertension, cardiomyopathy,cyanosis, and more are discussed in detail with multiple illustrative cases. *Integrated throughout the chapters are 110 video clips, which when looped, will display a beating heart. These real-life cases will help readers hone their skills in recognizing defects in cardiac function and growth.*Covers essential principles of echocardiography with clear descriptions and illustrations*Describes common features of ultrasound scanners and how to use them

With an ever-increasing demand of this book by postgraduate residents, practising physicians, radiologists, obstetricians and gynecologists and in keeping pace with new technological advances. The purpose is to give in-depth, clear and concise knowledge about the use of color Doppler in diagnosing various diseases of almost every system of the human body, including abdomen, small parts, peripheral vascular diseases, obstetrics and gynecology and echocardiography.

Neuroendocrine neoplasms comprise a large family of proliferative lesions that involve almost every part of the body. Our understanding of their cells of origin as well as the pathology, pathophysiology and genetics of these neoplasms has made tremendous advances in the last few decades. While they are often discussed as separate entities in textbooks of gastroenteropancreatic pathology and pulmonary pathology, their scope is much broader. The book conveys the similarities and differences of these fascinating tumors that may be found from the hypothalamus and pituitary to the rectum, and in soft tissue as well as in many organs. Written by experts in the field, the authors emphasize their structural, functional, predictive and prognostic features and attempt to provide the clinical context that allows improved diagnosis and therapy while building on the genetics that clarifies patterns of inheritance and predisposition to tumor development through precursor lesions. The Spectrum of Neuroendocrine Neoplasia provides a broad overview of neuroendocrine neoplasms using a practical approach to diagnosis, histological classification and therapy, and presents the most important and significant developments of the technologies used to diagnose, classify and treat them.

Covering the entire spectrum of this fast-changing field, Diagnostic Imaging: Genitourinary, fourth edition, is an invaluable resource for general radiologists and trainees-anyone who requires an easily accessible, highly visual reference on today's genitourinary (GU) imaging. Drs. Ghaneh Fananapazir, Bryan R. Foster, and their team of highly regarded experts provide up-to-date information on recent advances in technology and the understanding of GU diseases and disorders to help you make informed decisions at the point of care. The text is lavishly illustrated, delineated, and referenced, making it a useful learning tool as well as a handy reference for daily practice. Serves as a one-stop resource for key concepts and information on GU imaging, including a wealth of new material and content updates throughout Features more than 2,500 images (state-of-the-art cross-sectional imaging, full-color medical illustrations, radiologic images, clinical photographs, H&E stains, and gross pathology photographs), plus 500 additional images and video clips online Features updates from cover to cover including updated Bosniak 2019 criteria, PI-RADS v2.1 terminology, updated cancer staging chapters, new interventional techniques, new contrast agent guidelines, and new chapters on transgender imaging Contains a new 10-chapter section on kidney transplant, including post-transplant procedures Covers key procedures such as renal biopsy; percutaneous genitourinary interventions; kidney ablation/embolization; and venous sampling and venography Covers all aspects of GU imaging, including typical and variant findings; GU anatomy, physiology, imaging protocols, and work-ups; and new developments in diagnostic criteria and terminology Uses bulleted, succinct text and highly templated chapters for quick comprehension of essential information at the point of care Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices

The Third Edition of Handbook of Evidence-Based Radiation Oncology updates and revises the previous successful editions and serves as a key reference for radiation oncology professionals. Organized by body site, concise clinical chapters provide easy access to critical information. Important "pearls" of epidemiology, anatomy, pathology, and clinical presentation are highlighted. The key elements of the work-up are listed, followed by staging and/or risk classification systems. Treatment recommendations are discussed based on stage, histology, and/or risk classification. Brief summaries of key trials and studies provide the rationale for the recommendations. Practical guidelines for radiation techniques are described and complications and follow-up guidelines are outlined. The Third Edition incorporates new key studies and trials to reflect current radiation oncology practice; includes the most recent staging systems; and features new color illustrations and anatomic atlases to aid in treatment planning. This book is a valuable resource for students, resident physicians, fellows, and other practitioners of radiation oncology.

Bildgebung bei Erkrankungen des Lymphgefasssystems - Das Wichtigste fur alle AErztinnen und AErzte Erkrankungen des Lymphgefasssystems sind haufig, werden jedoch oft nicht erkannt oder in Ihrer Tragweite unterschatzt. Kenntnisse uber die diagnostischen Moeglichkeiten mittels bildgebender Verfahren sind selbst bei lymphologisch orientierten, aber auch in der Tumornachsorge tatigen AErztinnen und AErzten oft nur eingeschrankt vorhanden. Umfassend, praxisbezogen und anwendungsorientiert stellen die Autoren die bildgebenden diagnostischen Verfahren des Lymphgefasssystems, deren technische Durchfuhrung, Moeglichkeiten und Grenzen dar. Das Buch wendet sich an Facharztinnen und AErzte sowie AErztinnen und AErzte in Ausbildung, zu deren Fachrichtung Erkrankungen des Lymphgefasssystems gehoeren, also Allgemeinmediziner, Angiologen, Chirurgen, Dermatologen, Internisten, Lymphologen, Phlebologen. Aus dem Inhalt: Funktionelle Anatomie des Lymphgefasssystems Lymphszintigraphie/Funktionslymphszintigraphie Magnetresonanz-Lymphangiographie Indirekte Lymphangiographie und Direkte Lymphographie Sonographische Diagnostik der Lymphknoten und Lymphgefasse Sonographische Befunde bei OEdemen und Lymphoedemen und anderen interstitiellen Flussigkeitseinlagerungen Zystische lymphatische Malformation (LM) - Diagnose und Therapie Indocyaningrun (ICG)-Lymphographie in der Lymphchirurgie Nuklearmedizinische Wachterlymphknoten-Diagnostik Positronenemissionscomputertomografie (PET) - Detektion pathologischer Lymphknoten Fluoreszenz-Mikrolymphographie - eine wichtige Methode zur Fruhdiagnose des Lymphoedems

This book is a unique, authoritative and clinically oriented text on pediatric body MRI. It is your one-step reference for current information on pediatric body MRI addressing all aspects of congenital and acquired disorders. The easy-to-navigate text is divided into 17 chapters. Each chapter is organized to comprehensively cover the latest MRI techniques, fundamental embryology and anatomy, normal development and anatomic variants, key clinical presentation, characteristic imaging findings with MRI focus, differential diagnosis and pitfalls, as well as up-to-date management and treatment. Written by internationally known pediatric radiology experts and editorial team lead by acclaimed author, Edward Y. Lee, MD, MPH, this book is an ideal guide for practicing radiologists, radiology trainees, MRI technologists as well as clinicians in other specialties who are interested in pediatric body MRI.

Provides concise, handy and clear reference and in-depth knowledge of various ultrasound images in relation to various disease entities of different systems of the body so as to arrive at a correct diagnosis. Serves as an essential guide to practicing radiologists, sonologists, obstetricians and gynaecologists, physicians and surgeons and also to postgraduate students in their examination.

Covering the entire spectrum of this fast-changing field, Diagnostic Imaging: Gastrointestinal, fourth edition, is an invaluable resource for gastrointestinal radiologists, general radiologists, and trainees-anyone who requires an easily accessible, highly visual reference on today's GI imaging. Drs. Siva P. Raman, Atif Zaheer, and their team of highly regarded experts provide up-to-date information on recent advances in technology and the understanding of GI diseases and disorders to help you make informed decisions at the point of care. The text is lavishly illustrated, delineated, and referenced, making it a useful learning tool as well as a handy reference for daily practice. Serves as a one-stop resource for key concepts and information on gastrointestinal imaging, including a wealth of new material and content updates throughout Features more than 2,900 illustrations (multiplanar CT, sonography, MR, and PET/CT; clinical photos; radiologic images; histologic images; H&E stains; and full-color illustrations) as well as an additional 3K digital-only images and new video clips Features updates from cover to cover including new information on MRI imaging of rectal cancer, iron quantification, and MRI protocols; new cases and images, and new staging details and diagrams Contains new chapters on treatment response criteria for systemic conditions (RECIST, irRECIST, etc.), dual energy CT for pancreas, vascular abnormalities, MR elastography of the liver, pretransplant liver evaluation, and more Covers all aspects of GI imaging, including pathophysiology, imaging findings, and disease management options such as the radiologist's role in evaluating patients for bariatric surgery, antireflux procedures, esophageal and bowel resections, and more Uses bulleted, succinct text and highly templated chapters for quick comprehension of essential information at the point of care Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices

The fourth edition of this well-received book offers a comprehensive update on recent developments and trends in the clinical and scientific applications of multislice computed tomography. Following an initial section on the most significant current technical aspects and issues, detailed information is provided on a comprehensive range of diagnostic applications. Imaging of the head and neck, the cardiovascular system, the abdomen, and the lungs is covered in depth, describing the application of multislice CT in a variety of tumors and other pathologies. Emerging fields such as pediatric imaging and CT-guided interventions are fully addressed, and emergency CT is also covered. Radiation exposure, dual-energy imaging, contrast enhancement, image postprocessing, CT perfusion imaging, and CT angiography all receive close attention. The new edition has been comprehensively revised and complemented by contributions from highly experienced and well-known authors who offer diverse perspectives, highlighting the possibilities offered by the most modern multidetector CT systems. This book will be particularly useful for general users of CT systems who wish to upgrade and enhance not only their machines but also their knowledge.

Radiological imaging is now accessible to a wide range of healthcare workers, many of whom are increasingly taking on extended roles. This book will equip all healthcare professionals, including medical students, chest physicians, radiographers and radiologists, with the techniques and knowledge required to interpret plain chest radiographs. It is not an exhaustive text, but concentrates on interpretive skills and pattern recognition - these help the reader to understand the pitfalls and spot the clues that will allow them to correctly interpret the chest X-rays they will encounter in their daily practice. The book features over 300 high quality images, along with a range of case story images designed to enable readers to test and develop their interpretation skills. Interpreting Chest X-Rays is a handy ready reference that will help you to avoid making errors interpreting chest X-rays and decide, for example: if a temporary pacing wire has been inserted correctly whether the shadows you can see are real abnormalities if all chest tubes and lines are located appropriately in an ITU patient what further imaging may assist interpretation of an apparent abnormality whether a post-surgical chest is significantly abnormal what organism might be causing an infection why a patient is short of breath whether patient positioning accounts for an abnormal appearance on a chest X-ray what impact radiographic technique has had on the appearance of pathology From reviews: 'Interpreting Chest X-Rays is highly recommended for anyone wishing to acquire a basic yet relatively comprehensive approach to the chest radiograph. The book is affordable, and is particularly suited for trainees, including pulmonary medicine fellows, medical students on a radiology rotation, physicians' assistant students or nursing students on a critical care or pulmonary rotation, and first-year radiology residents on a thoracic radiology rotation. Dr. Stephen Ellis makes the difficult seem easy, with his instructive teaching style and helpful approach to the surprisingly difficult topic of chest radiography interpretation.' Clinical Pulmonary Medicine, November 2010 'Interpreting Chest X-Rays is an excellent, simple book...[it] is reasonably priced and would be recommended to all healthcare professionals who are involved with the interpretation of plain chest radiographs.' RAD Magazine, December 2010 'Interpreting Chest X-Rays was a delight to read and review. It is a concise text that covers the basics of chest radiography. This book would be perfect for the medical student, allied health care worker, or general physician.' American Journal of Roentgenology, May 2011

This report provides a compendium of current information relating to radiation dose to patients, including biokinetic models, biokinetic data, dose coefficients for organ and tissue absorbed doses, and effective dose for major radiopharmaceuticals based on ICRP radiation protection guidance. These data were compiled from ICRP Publications 53, 80, and 106 and related amendments and corrections. This report also includes new information for 82Rb-chloride, iodide (123I, 124I, 125I, and 131I) and 123I labelled 2ss-carbomethoxy 3ss-(4-iodophenyl)-N-(3-fluoropropyl) nortropane (FPCIT). The data presented in this report are intended for diagnostic nuclear medicine and not for therapeutic applications.

The emerging specialty of pediatric interventional radiology uses a variety of intravascular techniques to manage a wide range of childhood conditions, including cerebrovascular, soft-tissue, bone and joint, oncologic, gastrointestinal, venous, urologic, pulmonary, trauma, and hepatobiliary disorders. It has pioneered the use of several new radiologic techniques, such as the use of high-end ultrasound as a guidance modality in the performance of multi-modality procedures. Comprehensively covering the field, this volume highlights safe practice and features the diversity of problems for which treatment falls within the scope of this specialty. Over 700 illustrations, including high-quality radiographs and intraoperative photographs, give the reader an extensive insight into these conditions and procedures. Essential reading for pediatric interventional radiologists and trainees in pediatric and interventional radiology, this book will also be a useful reference for practitioners who treat childhood illnesses, and those who perform procedures such as central venous access, biopsy, and drainage in children.

Elastography is a new medical imaging modality that maps the elastic properties of soft tissue, helping in the detection and diagnosis of disease, and reducing the need for biopsy. This book is a guide to breast elastography for practising radiologists. Beginning with an overview of the basic principles of elastography, the following sections provide in depth explanations of different techniques, highlighting interpretation methods and potential pitfalls. Authored by recognised experts from Athens, the text is highly illustrated with radiological images and diagrams, and includes case studies covering a range of breast pathologies and explaining elastography techniques. Key points Comprehensive guide to breast elastography for radiologists Covers basic principles, different techniques, interpretation, and potential pitfalls Includes case studies covering a range of breast pathologies Authored by recognised experts from Athens

This book provides a comprehensive, practically applicable guide to the use of CT virtual hysterosalpingography for evaluating gynaecological pathology and infertility in women. It features detailed descriptions of normal and pathologic findings across the female reproductive system, including the cervix, uterine wall and cavity, and Fallopian tubes, and compares the findings with other imaging modalities such as ultrasound, X-ray hysterosalpingography and MRI. The interpretation of post-treatment findings and commonly encountered pitfalls are also covered in detail. Clinical Atlas of CT Virtual Hysterosalpingography compares the use of a variety of imaging modalities to assess female infertility, and is a valuable resource for medical professionals who encounter these patients in their clinical practice.