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Image-guided radiation therapy

[NT 42944] Record Type:	[NT 8598] Electronic resources : [NT 40817] monographic
[NT 47354] Secondary Intellectual Responsibility:	BourlandJ. Daniel,
[NT 47351] Place of Publication:	Boca Raton
[NT 47263] Published:	Taylor & Francis;
[NT 47352] Year of Publication:	2012
[NT 47264] Description:	1 online resource
[NT 47298] Series:	Imaging in medical diagnosis and therapy
[NT 47266] Subject:	Image-guided radiation therapy -
[NT 47266] Subject:	Radiotherapy, Computer-Assisted - methods -
[NT 47266] Subject:	Image Processing, Computer-Assisted - methods -
[NT 47266] Subject:	Radiation Oncology - methods -
[NT 47266] Subject:	Electronic books -
[NT 51458] Online resource:	http://www.crcnetbase.com/isbn/978-1-4398-0273-1
[NT 47265] Notes:	Description based on print version record
[NT 51398] Summary:	"Preface This book presents key image-guided radiation treatment (IGRT) technologies for external beam radiotherapy and caps a multidecade phase of technology development in the realm of conformal, customized radiation treatment. This development phase has been somewhat brief and vigorous, with new IGRT innovations such as increased image fidelity and adaptive radiotherapy continuing through the present day. IGRT had been in development in earnest since the early 1990s as a desired companion to intensity-modulated radiation treatment (IMRT). It was known at the time that beam-intensity modulation would be proven to enable beamlets of radiation dose to be formed and delivered to give highly conformal treatment to target volumes, while at the same time providing avoidance of even nearby normal structures. IMRT was being developed with pathways that were based on particular technological features of each vendor's designs for their multileaf collimators (MLCs) and linear accelerators, e.g., leaf design (width, height, focus, speed, etc.), dose rate control, error checking, and gantry motion control. In a previous decade, the 1980s into the mid-1990s, three-dimensional conformal radiation treatment (3D-CRT) had been developed such that for the first time, using static pretreatment 3D images from computed tomography (CT), anatomical volumes could be identified and segmented for the target, normal structures, and the external contour. As 3D-CRT and IMRT technologies developed, it was recognized that confirming "correct" treatment geometry for every individual fraction might be important, since daily variations in treatment position and the locations of internal structures would lead to blurring (degradation) of the cumulative dose distribution"--Provided by publisher
[NT 50961] ISBN:	9781439802748electronic bk.
[NT 50961] ISBN:	1439802742electronic bk.
[NT 50961] ISBN:	1283594706
[NT 50961] ISBN:	9781283594707

Image-guided radiation therapy
Image-guided radiation therapy / editor, J. Daniel Bourland - Boca Raton : Taylor & Francis, 2012. - 1 online resource. - (Imaging in medical diagnosis and therapy).
Description based on print version record.
Includes bibliographical references and index.
ISBN 9781439802748ISBN 1439802742ISBN 1283594706ISBN 9781283594707
Image-guided radiation therapyRadiotherapy, Computer-AssistedImage Processing, Computer-AssistedRadiation OncologyElectronic books -- methods -- methods -- methods

Bourland, J. Daniel

Image-guided radiation therapy
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