Radiography In The Digital Age

Author : Quinn B. Carroll
Publisher : Charles C. Thomas Publisher
Page : 0 pages
File Size : 43,6 Mb
Release : 2023
Category : Electronic
ISBN : 039809408X

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Radiography in the Digital Age by Quinn B. Carroll Pdf

Long overdue, this new work provides just the right focus and scope for the practice of radiography in this digital age, covering four entire courses in a typical radiography program. The entire emphasis of foundational physics has been adjusted in order to properly support the specific information on digital imaging that will follow. The paradigm shift in imaging terminology is reflected by the careful phrasing of concepts, accurate descriptions and clear illustrations throughout the book. There are over 700 illustrations, including meticulous color line drawings, numerous photographs and stark radiographs. The two chapters on digital image processing alone include 60 beautifully executed illustrations. Foundational chapters on math and basic physics maintain a focus on energy physics. Concepts supporting digital imaging (such as the interpretation of graphs supporting the understanding of histograms) are more thoroughly discussed. All discussion of electricity is limited to only those concepts which bear directly upon the production of x-rays in the x-ray tube. Following is a full discussion of the x-ray beam and its interactions within the patient, the production and characteristics of subject contrast, and an emphasis on the practical application of radiographic technique. This is conventional information, but the terminology and descriptions used have been adapted with great care to the digital environment. Eight chapters are devoted directly to digital imaging, providing extensive coverage of the physics of digital image capture, digital processing techniques, and the practical applications of both CR and DR. Image display systems are brought up to date with the physics of LCD screens and electronic images. PACS and medical imaging informatics are also covered. Chapters on Radiation Biology and Protection include an unflinching look at current issues and radiation protection in practice. The radiation biology is clearly presented with numerous lucid illustrations, and a balanced perspective on radiation and its medical use is developed. To reinforce mathematical concepts for the student, dozens of practice exercises are strategically dispersed throughout the chapters, with answer keys provided in the appendix. Extensive review questions at the end of each chapter give a thorough, comprehensive review of the material learned.

Author : Quinn B. Carroll
Publisher : Charles C Thomas Pub Limited
Page : 128 pages
File Size : 45,5 Mb
Release : 2011-09
Category : Medical
ISBN : 0398086567

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Instructor Resources for Radiography in the Digital Age by Quinn B. Carroll Pdf

Author : Quinn B. Carroll
Publisher : Charles C Thomas Publisher
Page : 839 pages
File Size : 55,8 Mb
Release : 2023-10-25
Category : Medical
ISBN : 9780398094096

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Radiography in the Digital Age by Quinn B. Carroll Pdf

Long overdue, this new work provides just the right focus and scope for the practice of radiography in this digital age, covering four entire courses in a typical radiography program. The entire emphasis of foundational physics has been adjusted in order to properly support the specific information on digital imaging that will follow. The paradigm shift in imaging terminology is reflected by the careful phrasing of concepts, accurate descriptions and clear illustrations throughout the book. There are over 700 illustrations, including meticulous color line drawings, numerous photographs and stark radiographs. The two chapters on digital image processing alone include 60 beautifully executed illustrations. Foundational chapters on math and basic physics maintain a focus on energy physics. Concepts supporting digital imaging (such as the interpretation of graphs supporting the understanding of histograms) are more thoroughly discussed. All discussion of electricity is limited to only those concepts which bear directly upon the production of x-rays in the x-ray tube. Following is a full discussion of the x-ray beam and its interactions within the patient, the production and characteristics of subject contrast, and an emphasis on the practical application of radiographic technique. This is conventional information, but the terminology and descriptions used have been adapted with great care to the digital environment. Eight chapters are devoted directly to digital imaging, providing extensive coverage of the physics of digital image capture, digital processing techniques, and the practical applications of both CR and DR. Image display systems are brought up to date with the physics of LCD screens and electronic images. PACS and medical imaging informatics are also covered. Chapters on Radiation Biology and Protection include an unflinching look at current issues and radiation protection in practice. The radiation biology is clearly presented with numerous lucid illustrations, and a balanced perspective on radiation and its medical use is developed. To reinforce mathematical concepts for the student, dozens of practice exercises are strategically dispersed throughout the chapters, with answer keys provided in the appendix. Extensive review questions at the end of each chapter give a thorough, comprehensive review of the material learned. The Instructor Resources for Radiography in the Digital Age, available on disc, includes the answer key for all chapter review questions and a bank of over 1500 multiple-choice questions for instructors’ use. It also includes 35 laboratory exercises, including 15 that demonstrate the applications of CR equipment. Supported by prominent medical physicists and documents from the American Association of Physicists in Medicine (AAPM), this textbook provides the most accurate information available to radiography educators in all the aspects of digital radiography.

Author : Cree M. Gaskin,MD MBA S. Lowell Kahn,J. Christoper Bertozzi,Paul M. Bunch
Publisher : Oxford University Press
Page : 144 pages
File Size : 46,5 Mb
Release : 2011-06-13
Category : Medical
ISBN : 9780190208844

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Skeletal Development of the Hand and Wrist by Cree M. Gaskin,MD MBA S. Lowell Kahn,J. Christoper Bertozzi,Paul M. Bunch Pdf

Bone age assessment, a crucial part of the diagnosis and management of pediatric growth disorders as well as the timing of certain pediatric orthopedic procedures, has for decades depended on the meticulous examination of plain radiographs. Examining the subtle changes present within the maturing human hand often proves to be challenging and time-consuming. Building on the popular Greulich and Pyle atlas, this book modernizes the method for pediatric skeletal maturity determination. It offers a wealth of images, carefully mined from thousands of digital radiographs from University of Virginia's Picture Archiving and Communication System (PACS), edited to best demonstrate important developmental bone features, and organized by age and sex for rapid reference. To expedite learning and clinical image analysis, images come in pairs: annotated and unannotated, for easy comparison. Succinct annotations on the images replace lengthy text to provide a quicker and clearer understanding of the skeletal age. These annotations highlight important and subtle features to help distinguish images that otherwise look superficially alike. The result is an atlas of exceptionally high quality skeletal radiographic standards that capture both the major and finer details of the accepted standards of Greulich and Pyle. The user-friendly format of this book enables a faster, more accurate, and more educational approach to determining skeletal maturity. The Digital Bone Age Companion packaged with the book is a computer program that facilitates viewing of the atlas images in digital format. Users can easily zoom in on radiographic features, set image level and width to their preference, and compare two or three reference standards side-by-side for difficult cases. Most importantly, the program expedites evaluation, optimizes workflow, and minimizes user-introduced errors with the reliable bone age calculator and built-in report generator. The digital format may also be available for integration with your Radiology Information System (RIS) for further workflow enhancement. Given the broad application of pediatric bone aging, Skeletal Development of the Hand and Wrist is not only intended for practicing and training radiologists, but for all of those who employ bone age studies as part of their practice.

Author : Quinn B. Carroll
Publisher : Unknown
Page : 0 pages
File Size : 43,9 Mb
Release : 2014-08-18
Category : Diagnostic imaging
ISBN : 0398081190

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Student Workbook for Radiography in the Digital Age (Second Edition) by Quinn B. Carroll Pdf

This Student Workbook for Radiography in the Digital Age is specifically designed for in-classroom use with the series PowerPoint Slides for Radiography in the Digital Age. Together with the textbook itself and the Instructor Resources CD, these products complete a full package of educational resources tailored for radiography courses in the Physics of Radiography, Principles of Imaging, Digital Image Acquisition and Display, and Radiation Biology and Protection. The Workbook is organized throughout in a concise "fill-in-the-blank" format, focusing on key words to reinforce students' retention of the material. The wording and sequencing of questions closely mirrors the PowerPoint Slide series for each course. This Workbook strikes a perfect balance between allowing the student to concentrate on the lecture by doing minimal writing while still challenging the student to participate in classroom learning. An effective "note-taking" tool, it also doubles as a reinforcement tool for homework and individual study.

Author : Elias Aboujaoude,Vladan Starcevic
Publisher : Oxford University Press, USA
Page : 305 pages
File Size : 47,6 Mb
Release : 2015
Category : Medical
ISBN : 9780199380183

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Mental Health in the Digital Age by Elias Aboujaoude,Vladan Starcevic Pdf

The internet and related technologies have reconfigured every aspect of life, including mental health. Although the negative and positive effects of digital technology on mental health have been debated, all too often this has been done with much passion and few or no supporting data. This book brings together distinguished experts from around the world to review the evidence relating to this area.

Author : Fabian M. Saleh,Albert Grudzinskas (Jr.),Abigail Judge
Publisher : Oxford University Press, USA
Page : 401 pages
File Size : 45,9 Mb
Release : 2014
Category : Medical
ISBN : 9780199945597

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Adolescent Sexual Behavior in the Digital Age by Fabian M. Saleh,Albert Grudzinskas (Jr.),Abigail Judge Pdf

The nexus between the digital revolution and adolescent sexual behavior has posed significant challenges to mental health practitioners, attorneys, and educators. These digital technologies may facilitate dangerous behaviors and serious consequences for some youth. Adolescent Sexual Development in the Digital Age considers adolescent sexual behavior in both clinical and legal contexts and provides a basis for clinicians, legal professionals, educators, policy makers, parents and the general public to understand the impact that technology has on human growth and development. The book's contributing authors are leading authorities in adolescent development, law, and ethics, fostering an interdisciplinary dialogue within the text. New technology poses many opportunities for both normal and risky sexual behavior in youth; including "sexting," social networking, cyber-sexual harassment, commercial exploitation of children, and child pornography. Beyond just cataloging the various technologies impacting sexual behavior, this volume offers guidance and strategies for addressing the issues created by the digital age.

Author : Robert Wachter
Publisher : McGraw Hill Professional
Page : 320 pages
File Size : 47,7 Mb
Release : 2015-04-10
Category : Business & Economics
ISBN : 9780071849470

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The Digital Doctor: Hope, Hype, and Harm at the Dawn of Medicine’s Computer Age by Robert Wachter Pdf

The New York Times Science Bestseller from Robert Wachter, Modern Healthcare’s #1 Most Influential Physician-Executive in the US While modern medicine produces miracles, it also delivers care that is too often unsafe, unreliable, unsatisfying, and impossibly expensive. For the past few decades, technology has been touted as the cure for all of healthcare’s ills. But medicine stubbornly resisted computerization – until now. Over the past five years, thanks largely to billions of dollars in federal incentives, healthcare has finally gone digital. Yet once clinicians started using computers to actually deliver care, it dawned on them that something was deeply wrong. Why were doctors no longer making eye contact with their patients? How could one of America’s leading hospitals give a teenager a 39-fold overdose of a common antibiotic, despite a state-of-the-art computerized prescribing system? How could a recruiting ad for physicians tout the absence of an electronic medical record as a major selling point? Logically enough, we’ve pinned the problems on clunky software, flawed implementations, absurd regulations, and bad karma. It was all of those things, but it was also something far more complicated. And far more interesting . . . Written with a rare combination of compelling stories and hard-hitting analysis by one of the nation’s most thoughtful physicians, The Digital Doctor examines healthcare at the dawn of its computer age. It tackles the hard questions, from how technology is changing care at the bedside to whether government intervention has been useful or destructive. And it does so with clarity, insight, humor, and compassion. Ultimately, it is a hopeful story. "We need to recognize that computers in healthcare don’t simply replace my doctor’s scrawl with Helvetica 12," writes the author Dr. Robert Wachter. "Instead, they transform the work, the people who do it, and their relationships with each other and with patients. . . . Sure, we should have thought of this sooner. But it’s not too late to get it right." This riveting book offers the prescription for getting it right, making it essential reading for everyone – patient and provider alike – who cares about our healthcare system.

Author : Quinn B. Carroll
Publisher : Charles C Thomas Publisher
Page : 235 pages
File Size : 46,5 Mb
Release : 2023-07-21
Category : Medical
ISBN : 9780398094133

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Digital Radiography in Practice (2nd Edition) by Quinn B. Carroll Pdf

This book is intended to provide medical radiography programs with an economical textbook that focuses on the practical aspects of digital radiography. In this new second edition by esteemed author Quinn B. Carroll and with content developed in close collaboration with the medical physics community and several reviewers, this is the most accurate information on digital imaging available. Terminology has been updated throughout the textbook to conform with the most recent revisions of the ASRT Radiography Curriculum Guide and the ARRT Radiography Content Specifications. Several new illustrations and helpful tables have been developed to clarify digital concepts. A new table, Operator Adjustments to Digital Image Qualities and Their Primary Controls, beautifully summarizes the effects of leveling, windowing, equalization, edge enhancement, smoothing and noise reduction, while related text reduces dozens of different manufacturers' terms to these basic operations in the table. Material on medical digital fluoroscopy and imaging informatics has been updated, with a continued emphasis on practical application and clinically useful information. Extensive support materials, including slides correlated to a student workbook, labs, comprehensive question banks and answer keys, have all been updated and improved.

Author : Bernard R Bendok,Andrew M. Naidech
Publisher : Thieme
Page : 925 pages
File Size : 55,8 Mb
Release : 2011-11-14
Category : Medical
ISBN : 9781604062359

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Hemorrhagic and Ischemic Stroke by Bernard R Bendok,Andrew M. Naidech Pdf

Edited by renowned leaders in the field, Hemorrhagic and Ischemic Stroke: Medical, Imaging, Surgical, and Interventional Approaches provides comprehensive, practical, and cutting-edge information for neurosurgeons, neurologists, radiologists, neurointerventionalists, other health care professionals who care for stroke patients. This go-to reference covers the core of stroke care in a holistic and multidisciplinary approach and will prove essential for physicians and trainees alike. Key Features: The four pillars of stroke care: medical management, imaging, open surgery and neurointerventional surgery, are brought together for the first time, providing a cohesive, strategic methodology for treating stroke patients Online access to chapter-specific videos that cover stroke procedures and imaging, complementing and further enhancing its academic and educational values More than 200 high-quality images, as well as tables and decision-making algorithms, adds to the user's interpretation of the text The text is written by a who's who in stroke practice, informing the reader with reliable and reputable authority and expertise A set of clinical pearls at the beginning of each chapter highlight key insights on specific topics Cutting-edge information on acute stroke imaging and treatment help readers stay current in this dynamic field with an emphasis on advances and innovations This book will give clinicians the opportunity to learn how their colleagues contribute to patient care and become more knowledgeable and effective team members. It also responds to the exploding cross-specialty interest in the management of stroke.

Author : Quinn B. Carroll,Dennis Bowman
Publisher : Unknown
Page : 576 pages
File Size : 49,8 Mb
Release : 2013-04-01
Category : Medical
ISBN : 1285197836

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Adaptive Radiography with Trauma, Image Critique and Critical Thinking by Quinn B. Carroll,Dennis Bowman Pdf

ADAPTIVE RADIOGRAPHY WITH TRAUMA, IMAGE CRITIQUE, AND CRITICAL THINKING, International Edition gives you a fresh perspective on radiographic positioning and critiquing in the real world. Unlike most radiography books, which approach topics in terms of the average patient under near ideal conditions, this text offers strategies and helpful tricks of the trade to employ when "the usual" does not apply. Based on developing adaptive thinking skills, the book shows you how to consider the paradigms and rules of radiology, examining and quantifying those that work while challenging those that don't. Thorough discussions on adapting beam angles, beam divergence, expansion of the light field, and spacial relations in positioning deliver the foundations of radiography and introduce quantifiable, repeatable methods. ADAPTIVE RADIOGRAPHY WITH TRAUMA, IMAGE CRITIQUE, AND CRITICAL THINKING, International Edition also addresses trauma and mobile radiography and positioning, changes brought about by the advent of digital radiography, routine and trauma skull positioning, and much more. Real-life case studies and critical thinking questions help you apply methods to a variety of issues and clinical settings, developing the problem-solving skills you need for success in any radiographic field.

Author : Quinn B. Carroll
Publisher : Unknown
Page : 0 pages
File Size : 49,6 Mb
Release : 2018-04-11
Category : Diagnostic imaging
ISBN : 0398092230

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Student Workbook for Radiography in the Digital Age by Quinn B. Carroll Pdf

This Student Workbook for Radiography in the Digital Age is specifically designed for in-classroom use with the series PowerPoint Slides for Radiography in the Digital Age. Together with the textbook itself and the Instructor Resources CD, these products complete a full package of educational resources tailored for radiography courses in the Physics of Radiography, Principles of Imaging, Digital Image Acquisition and Display, and Radiation Biology and Protection. The Workbook is organized throughout in a concise "fill-in-the-blank" format, focusing on key words to reinforce students' retention of the material. The wording and sequencing of questions closely mirrors the PowerPoint Slide series for each course. This Workbook strikes a perfect balance between allowing the student to concentrate on the lecture by doing minimal writing while still challenging the student to participate in classroom learning. An effective "note-taking" tool, it also doubles as a reinforcement tool for homework and individual study.

Author : Vicente Gilsanz,Osman Ratib
Publisher : Springer Science & Business Media
Page : 95 pages
File Size : 44,9 Mb
Release : 2011-10-21
Category : Medical
ISBN : 3642237622

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Hand Bone Age by Vicente Gilsanz,Osman Ratib Pdf

In the past, determination of bone maturity relied on visual evaluation of skeletal development in the hand and wrist, most commonly using the Greulich and Pyle atlas. The Gilsanz and Ratib digital atlas takes advantage of digital imaging and provides a more effective and objective approach to assessment of skeletal maturity. The atlas integrates the key morphological features of ossification in the bones of the hand and wrist and provides idealized, sex- and age-specific images of skeletal development New to this revised second edition is a description and user manual for Bone Age for iPad®, iPhone® and iPod touch®, which can be purchased and used separately from this book. The App can be easily employed to calculate the deviation of the patient’s age from the normal range and to predict a possible growth delay. This easy-to-use atlas and the related App will be invaluable for radiologists, endocrinologists, and pediatricians and also relevant to forensic physicians.

Author : Oleg S. Pianykh
Publisher : Springer Science & Business Media
Page : 417 pages
File Size : 53,6 Mb
Release : 2009-10-26
Category : Medical
ISBN : 3642108504

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Digital Imaging and Communications in Medicine (DICOM) by Oleg S. Pianykh Pdf

This is the second edition of a very popular book on DICOM that introduces this complex standard from a very practical point of view. It is aimed at a broad audience of radiologists, clinical administrators, information technologists, medical students, and lecturers. The book provides a gradual, down to earth introduction to DICOM, accompanied by an analysis of the most common problems associated with its implementation. Compared with the first edition, many improvements and additions have been made, based on feedback from readers. Whether you are running a teleradiology project or writing DICOM software, this book will provide you with clear and helpful guidance. It will prepare you for any DICOM projects or problem solving, and assist you in taking full advantage of multifaceted DICOM functionality.

Author : Karen Sakthivel-Wainford
Publisher : M&K Update Ltd
Page : 368 pages
File Size : 44,8 Mb
Release : 2016-02-29
Category : Medical
ISBN : 9781910451571

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Self-assessment in Paediatric Musculoskeletal Trauma X-rays by Karen Sakthivel-Wainford Pdf

This helpful book, written specifically for radiographers, nurse practitioners and radiographer practitioners, can be used as a revision aid or study guide or to help prepare for an assessment. The first chapter, on non-accidental injury (NAI), is written from three different perspectives: that of a nurse practitioner with an interest in paediatrics; a social worker specialising in children; and a paediatric team leader radiographer, who discusses the skeletal survey. This is followed by a brief description of different types of paediatric fractures, with examples. The next chapter looks at the pathway for the limping child, followed by a series of paediatric trauma cases, on which the reader is asked to write reports. Karen Sakthivel-Wainford has concentrated on the areas of paediatric trauma that are most commonly presented to an emergency department or minor injuries unit. This edition includes 125 cases in total, with 25 new cases focusing on areas (such as the elbow) that practitioners find difficult to interpret. Contents include: • Introduction • Non-accidental injury • Introduction to paediatric fractures • Overview of the limping child • Wrist and hand trauma • Elbow and forearm trauma • Shoulder trauma • Ankle and foot trauma • Knee and tibia/fibula trauma • Pelvis and hip trauma • Spine, skull and facial trauma • A selection of cases