CT at a Glance

Häftad, Engelska, 2017

379 kr

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Beskrivning

CT at a Glance gets readers quickly up to speed with the core knowledge and competencies required for computed tomography (CT) scanning, as established by the major radiography organizations around the world, including the ASRT and the CAMRT. This brand new title describes the basic science behind CT with an emphasis on the theory that is essential for practice. Featuring an abundance of illustrations, succinct, straightforward explanations and clear, step-by-step guidance, it includes the fundamental physics, technical principles, and imaging strategies and procedures involved in CT scanning.Over the course of twenty four, concise modular chapters, CT at a Glance covers all the bases for entry-to-practice students, including: The basic physics underlying CT scanningState-of-the-art multi-slice technologiesData acquisition strategiesEquipment components—their functions and applicationsImage reconstruction and image quality controlCT dose and dose optimization proceduresQuality control fundamentalsCT at a Glance is an indispensable learning resource for students in medical imaging technology courses, including those covering radiography, nuclear medicine, and radiation therapy, as well as for biomedical engineering technology students.

Produktinformation

Utgivningsdatum:2017-12-22
Mått:213 x 272 x 5 mm
Vikt:259 g
Format:Häftad
Språk:Engelska
Serie:At a Glance
Antal sidor:96
Förlag:John Wiley and Sons Ltd
ISBN:9781118660904

Utforska kategorier

Medicinsk bildbehandling inom Medicin

Mer om författaren

Euclid Seeram, PhD, MSc, BSc, FCAMRT, has academic appointments in Medical Imaging and is Honorary Senior Lecturer in the Department of Radiology of the University of Sydney, Australia. In addition, he is Adjunct Associate Professor in the Faculty of Medicine, Nursing, and Health Sciences at Monash University, Australia; Adjunct Professor in the Faculty of Science, Charles Stuart University, Australia, and Adjunct Associate Professor in the Faculty of Health, University of Canberra, Australia.

Innehållsförteckning

Foreword viiiPreface ixAcknowledgements x1 Computed tomography: an overview 22 Major components of a CT scanner 63 How CT scanners work 94 Data acquisition principles 125 X-ray tubes and generator technologies 156 X-ray beam filtration and collimation 187 Essential physics: radiation attenuation 218 Attenuation measurements and CT numbers 249 CT detector technology basics 2710 CT image reconstruction basics 3011 CT image display and storage 3312 CT and picture archiving and communication systems (PACS) 3613 CT image postprocessing 3814 Multislice CT – essential principles: part 1 4215 Multislice CT – essential principles: part 2 4616 Image quality: part 1 5017 Image quality: part 2 – spatial resolution 5318 Image quality: part 3 – contrast resolution 5619 Image quality: part 4 – noise 5920 Image quality: part 5 – artifacts 6221 CT dose optimization: part 1 6522 CT dose optimization: part 2 6823 Optimization of radiation protection in CT 7024 CT quality control basics 73Index 76