Computed Tomography : Fundamentals, System Technology, Image Quality, Applications

by Kalender, Willi A.

• ISBN13: 9783895783173
• ISBN10: 389578317X
• Edition: 3rd
• Format: Hardcover
• Copyright: 2011-08-29
• Publisher: Publicis

Summary

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 2nd edition many sections of this book have been updated. In particular, material on new x-ray technology, on 64-slice spiral and cone-beam CT scanning have been added. The enclosed CD-ROM 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.

Author Biography

In 1995 Willi A. Kalender was appointed full professor and director of the newly established Institute of Medical Physics at the Friedrich-Alexander-University Erlangen-N++rnberg, Germany. His main research interests are in the area of diagnostic imaging, the development and introduction of volumetric spiral CT was a particular focus. He is involved in many international research projects in the fields of Multimodal Imaging and Optimisation of CT and Dosimetry and others.
November 2007 Willi Kalender was awarded the European Science Foundation's Latsis Prize which in 2007 was dedicated to the field of medical imaging.

Table of Contents

System concepts System components

Image reconstruction

Spiral CT Multi-slice spiral CT Cone-beam CT

Dynamic CT Quantitative CT Dual source CT Dual energy CT Flat detector CT

Micro CT Image quality

Spatial resolution Contrast Pixel noise

Homogeneity Routine and special applications 3D displays

Post-processing Quality assurance

Table of Contents provided by Publisher. All Rights Reserved.