Quality and safety in medical imaging the essentials. Zookal 2019-02-22

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Quality and safety in medical imaging : the essentials (Book, 2017) [roomdeal.in]

quality and safety in medical imaging the essentials

While multiple reports in the early part of the 20th century on radiation-induced cancer in animals were published, it was not until 1902 when Frieben reported on a cancer in a patient that was believed to be developed following chronic ulceration. Continuing this tradition of excellence, the completely revised 12th edition - now more concise yet still complete - focuses on the core issues you need to understand new protocols and sequences, and know what techniques are most appropriate for given clinical situations. Now with the print edition, enjoy the bundled interactive eBook edition, which can be downloaded to your tablet and smartphone or accessed online and includes features like: Complete content with enhanced navigation Powerful search tools and smart navigation cross-links that pull results from content in the book, your notes, and even the web Cross-linked pages, references, and more for easy navigation Highlighting tool for easier reference of key content throughout the text Ability to take and share notes with friends and colleagues Quick reference tabbing to save your favorite content for future use. Stochastic effects include hereditary effects and cancer. Skin reactions from ionizing radiation have been well documented, particularly from external beam radiation therapy. Achieve accurate diagnoses as safely as possible.

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Quality and Safety in Medical Imaging

quality and safety in medical imaging the essentials

Three years later, Feygin tabulated 104 cases of cancer caused by irradiation, and in 1922, Ledoux-Lebard estimated that 100 radiologist had died from chronic radiation exposure. Current references throughout the text provide suggestions for further study and review. Includes new images and illustrations, for a total of 430 high-quality, multi-modality examples throughout the text. These quantities are 1 the exposure X and 2 the absorbed dose D. Each chapter is generously illustrated with high quality images, as well as graphs, tables, decision flowcharts and featured cases.

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Quality and Safety in Medical Imaging: The Essentials, 9781451186864, Kanne, Wolters Kluwer

quality and safety in medical imaging the essentials

Second, equipment needs to be evaluated by a medical physicist for performance. Current references throughout the text provide suggestions for further study and review. Comprehensive updates throughout include new and revised chapters on prenatal imaging; newer anatomic and functional imaging techniques including advances in cardiac imaging ; disease classifications and insights into imaging disease processes; and advanced imaging topics in neurological, thoracoabdominal, and musculoskeletal imaging. Author by : Brian D. The detriment includes both mortality and morbidity risks associated with cancer and severe genetic effects. The book covers both radiography producing the image and radiology interpreting the image and presents the subjects in an accessible format.

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Medical Imaging: Quality and Best Practices

quality and safety in medical imaging the essentials

Features a separate self-assessment section on differential diagnoses, imaging procedures and artifacts, and safety issues with unknown cases, questions, answers, and explanations. This comprehensive text reviews the critical issues in radiologic protection and presents these key topics regarding medial physics in an accessible manner for clinicians, radiographers and other health professionals. This book is invaluable for all clinicians and radiologists who diagnose and manage this sensitive population. It should be noted that recent recommendations have called for a modified effective dose calculation procedure that uses sex-specific phantoms. It is important to remember that the concept of effective dose was designed for radiation protection purposes. Technologists can simply delete images that they deem inadequate. Key Features: Multiple-choice questions at the end of each chapter and a complete self-assessment examination at the end of the text are ideal for testing your knowledge and preparing for exams.

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Image Quality Assurance Programs

quality and safety in medical imaging the essentials

Author by : Fred A. A key text for pediatric radiology fellows, radiology residents and general radiologists, this is also essential reading for all pediatricians. Zero in on a key aspect of radiology with Quality and Safety in Medical Imaging: The Essentials! Patient care section now includes discussions of mechanical lifts and safe storage of chemicals, as well as a table of normal pediatric and adult vital signs. Includes new images and illustrations, for a total of 430 high-quality, multi-modality examples throughout the text. Each full-color, two-sided card includes toxin, antidote, and learning aids Covers all clinical toxicology presentations in a humorous yet rigorous manner for maximum retention of information Each card illustrates a clinical scenario with a humorous cartoon on one side that is accompanied by text on the back. Explore an extensive series of photographs, line drawings, and plates that aid in the recognition of parasitic diseases and help to build a solid understanding of the fundamentals of diagnosis and treatment. Ideal as an efficient learning tool for residents as well as a quick refresher for experienced radiologists, this practical reference covers every essential feature of this important field, putting indispensable information at your fingertips in a compact, high-yield format.

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Quality and Safety in Medical Imaging: The Essentials

quality and safety in medical imaging the essentials

Key Features: Multiple-choice questions at the end of each chapter and a complete self-assessment examination at the end of the text are ideal for testing your knowledge and preparing for exams. Updated and enhanced, the 6th Edition features an expanded art program-now in full color. . Advisory Committee on X-ray and Radium Protection. Both of these phantoms have a length of 15 cm. The most sensitive site on the patient is the anterior portion of the neck followed by the flexor portion of the extremities, the trunk, the back, the extensor surfaces of the extremities, the back of the neck, the scalp, and the palms of the hands and soles of the feet, in that order.

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[NEWS] Quality and Safety in Medical Imaging: The Essentials (Essen…

quality and safety in medical imaging the essentials

It is also well known that the damage to a single cell or small number of cells can result in the induction of cancer even at very low doses. This chapter is meant to provide an overview of radiation safety principles and practices in diagnostic imaging. Features a separate self-assessment section on differential diagnoses, imaging procedures and artifacts, and safety issues with unknown cases, questions, answers, and explanations. The development of radiation-induced cataracts is dependent on radiation dose, dose rate, and age of the lens and is a known late effect from radiation exposure. However, the exact relationship between the absorbed dose and the induction of a cancer in humans at low doses associated with diagnostic imaging procedures has been the subject of intense debate.

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Quality and Safety in Medical Imaging: The Essentials, 9781451186864, Kanne, Wolters Kluwer

quality and safety in medical imaging the essentials

The effective dose is given as Biologic effects from ionizing radiation are generally classified as being stochastic or deterministic. Given these data, a clear linear relationship has been established between cancer induction and absorbed dose at high doses. The exposure is the amount of ionization that is produced in air from photons whereas dose represents the energy imparted to a medium by all kinds of radiation, but ultimately delivered by charged particles. This effort was spearheaded by a group of medical professionals in England who established the X-ray and Radium Protection Committee and released the first recommendations on radiation safety practices in 1921. Highly illustrated, with short paragraphs, bulleted lists and flow diagrams present the subject in an accessible format. This oversight helped ensure that examinations submitted to radiologists for interpretation were of acceptable and of consistent quality.

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Livro

quality and safety in medical imaging the essentials

The International X-ray and Radium Protection Committee also recommended that each represented country develop a coordinated program of radiation protection, which led to the formation of the U. Specific tests include system sensitivity, uniformity, spatial accuracy, and contrast and spatial resolution. First, a brief overview of the history of radiation safety in diagnostic imaging is covered. In 1896, Fuchs was the first to provide recommendations on radiation exposure, advising operators to make the exposure as short as possible, to stand at least a foot from the X-ray tube, and coat the skin with petroleum jelly and leave an extra layer on the most exposed area. Some hypothesized that indirect effects caused the damage, as did famed inventor Nikola Tesla in 1897, who proposed that the radiation near the X-ray tube produced both ozone and nitrous oxide, which subsequently led to skin damage.

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