Radiation Dose from Multidetector CT

Radiation Dose from Multidetector CT PDF Author: Denis Tack
Publisher: Springer Science & Business Media
ISBN: 3642245358
Category : Medical
Languages : en
Pages : 642

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Book Description
Computed tomography (CT) is a powerful technique providing precise and confident diagnoses. The burgeoning use of CT has resulted in an exponential increase in collective radiation dose to the population. Despite investigations supporting the use of lower radiation doses, surveys highlight the lack of proper understanding of CT parameters that affect radiation dose. Dynamic advances in CT technology also make it important to explain the latest dose-saving strategies in an easy-to-comprehend manner. This book aims to review all aspects of the radiation dose from CT and to provide simple rules and tricks for radiologists and radiographers that will assist in the appropriate use of CT technique. The second edition includes a number of new chapters on the most up-to-date strategies and technologies for radiation dose reduction while updating the outstanding contents of the first edition. Vendor perspectives are included, and an online image gallery will also be available to readers.

Radiation Dose from Multidetector CT

Radiation Dose from Multidetector CT PDF Author: Denis Tack
Publisher: Springer Science & Business Media
ISBN: 3642245358
Category : Medical
Languages : en
Pages : 642

Get Book Here

Book Description
Computed tomography (CT) is a powerful technique providing precise and confident diagnoses. The burgeoning use of CT has resulted in an exponential increase in collective radiation dose to the population. Despite investigations supporting the use of lower radiation doses, surveys highlight the lack of proper understanding of CT parameters that affect radiation dose. Dynamic advances in CT technology also make it important to explain the latest dose-saving strategies in an easy-to-comprehend manner. This book aims to review all aspects of the radiation dose from CT and to provide simple rules and tricks for radiologists and radiographers that will assist in the appropriate use of CT technique. The second edition includes a number of new chapters on the most up-to-date strategies and technologies for radiation dose reduction while updating the outstanding contents of the first edition. Vendor perspectives are included, and an online image gallery will also be available to readers.

MDCT Physics: The Basics

MDCT Physics: The Basics PDF Author: Mahadevappa Mahesh
Publisher: Lippincott Williams & Wilkins
ISBN: 1451152825
Category : Medical
Languages : en
Pages : 208

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Book Description
Written by the chief physicist at Johns Hopkins University Hospital, this easy-to-read short textbook explains the physics behind multi-detector CT technology, particularly newer, more complex technology. The focus is on principles of physics, effects of scan parameters on image quality, and optimum radiation dosage. The book includes numerous key points summaries and questions to assist in exam preparation.

Radiation Dose from Adult and Pediatric Multidetector Computed Tomography

Radiation Dose from Adult and Pediatric Multidetector Computed Tomography PDF Author: D. Tack
Publisher: Springer Science & Business Media
ISBN: 3540685758
Category : Medical
Languages : en
Pages : 275

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Book Description
This book considers in depth all the factors that influence the radiation dose and the risk associated with MDCT in children and adults. Only a small proportion of referring clinicians, radiologists, and technologists are aware of both the radiation risks and their underlying mechanisms. The book proposes detailed guidelines for optimization of the radiation dose when using MDCT. It is written by experts of international standing.

Nationwide Evaluation of X-ray Trends

Nationwide Evaluation of X-ray Trends PDF Author: Nationwide Evaluation of X-ray Trends Task Force
Publisher:
ISBN:
Category : Radiation
Languages : en
Pages : 8

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Book Description


MDCT

MDCT PDF Author: Mannudeep K. Kalra
Publisher: Springer Science & Business Media
ISBN: 8847008328
Category : Medical
Languages : en
Pages : 412

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Book Description
"MDCT: From Protocols to Practice" tackles contemporary and topical issues in MDCT technology and applications. As an updated edition of MDCT: A Practical Approach, this volume offers new content as well as revised chapters from the previous volume. New chapters discuss important topics such as imaging of children and obese subjects, the use of contrast medium in pregnant women, coronary MDCT angiography, and PET/CT in abdominal and pelvic malignancies. Furthermore an Appendix with over 50 updated MDCT scanning protocols completes this publication. The book emphasizes the practical aspects of MDCT, making it an invaluable source of information for radiologists, residents, medical physicists, and radiology technologists in everyday clinical practice.

Referral Guidelines for Imaging

Referral Guidelines for Imaging PDF Author: European Commission. Environment Directorate-General
Publisher:
ISBN:
Category : Diagnostic imaging
Languages : en
Pages : 132

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Book Description
This booklet sets out referral guidelines that can be used by health professionals qualified to refer patients for imaging. It has evolved from the booklet 'Making the best use of a department of clinical radiology: guidelines for doctors' published by the Royal College of Radiologists in 1998 and can be adopted as a model for Member States. The EU Council Directive 1997/43/EURATOM declared that Member States shall promote the establishment and use of diagnostic reference levels for radiological examinations and guidance thereof. These referral guidelines can be used for that purpose.

MDCT: A Practical Approach

MDCT: A Practical Approach PDF Author: S. Saini
Publisher: Springer Science & Business Media
ISBN: 8847004136
Category : Medical
Languages : en
Pages : 213

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Book Description
This book describes current examination techniques and advanced clinical applications of state-of-the-art multidetector computed tomography (MDCT) scanners. There are contributions from several distinguished radiologists and clinicians. Each chapter is written from a practical perspective, so that radiologists, residents, medical physicists, and radiology technologists can obtain relevant information about MDCT applications.

Computed Tomography

Computed Tomography PDF Author: Willi A. Kalender
Publisher: John Wiley & Sons
ISBN: 3895786446
Category : Medical
Languages : en
Pages : 372

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Book Description
The book offers a comprehensive and user-oriented description of the theoretical and technical system fundamentals of computed tomography (CT) for a wide readership, from conventional single-slice acquisitions to volume acquisition with multi-slice and cone-beam spiral CT. It covers in detail all characteristic parameters relevant for image quality and all performance features significant for clinical application. Readers will thus be informed how to use a CT system to an optimum depending on the different diagnostic requirements. This includes a detailed discussion about the dose required and about dose measurements as well as how to reduce dose in CT. All considerations pay special attention to spiral CT and to new developments towards advanced multi-slice and cone-beam CT. For the third edition most of the contents have been updated and latest topics like dual source CT, dual energy CT, flat detector CT and interventional CT have been added. The enclosed CD-ROM again offers copies of all figures in the book and attractive case studies, including many examples from the most recent 64-slice acquisitions, and interactive exercises for image viewing and manipulation. This book is intended for all those who work daily, regularly or even only occasionally with CT: physicians, radiographers, engineers, technicians and physicists. A glossary describes all the important technical terms in alphabetical order. The enclosed DVD again offers attractive case studies, including many examples from the most recent 64-slice acquisitions, and interactive exercises for image viewing and manipulation. This book is intended for all those who work daily, regularly or even only occasionally with CT: physicians, radiographers, engineers, technicians and physicists. A glossary describes all the important technical terms in alphabetical order.

Health Risks from Exposure to Low Levels of Ionizing Radiation

Health Risks from Exposure to Low Levels of Ionizing Radiation PDF Author: Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation
Publisher: National Academies Press
ISBN: 0309133343
Category : Science
Languages : en
Pages : 422

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Book Description
This book is the seventh in a series of titles from the National Research Council that addresses the effects of exposure to low dose LET (Linear Energy Transfer) ionizing radiation and human health. Updating information previously presented in the 1990 publication, Health Effects of Exposure to Low Levels of Ionizing Radiation: BEIR V, this book draws upon new data in both epidemiologic and experimental research. Ionizing radiation arises from both natural and man-made sources and at very high doses can produce damaging effects in human tissue that can be evident within days after exposure. However, it is the low-dose exposures that are the focus of this book. So-called “late” effects, such as cancer, are produced many years after the initial exposure. This book is among the first of its kind to include detailed risk estimates for cancer incidence in addition to cancer mortality. BEIR VII offers a full review of the available biological, biophysical, and epidemiological literature since the last BEIR report on the subject and develops the most up-to-date and comprehensive risk estimates for cancer and other health effects from exposure to low-level ionizing radiation.

Introduction to Bronchoscopy

Introduction to Bronchoscopy PDF Author: Armin Ernst
Publisher: Cambridge University Press
ISBN: 1107449529
Category : Medical
Languages : en
Pages : 209

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Book Description
A comprehensive and unique review of the bronchoscopy, equipment and quality improvement fundamentals.