Abstract:
:The last 50 years have seen great advances in the accuracy of external beam radiation therapy. Geometrical uncertainties have been reduced from a centimeter or more in presimulation, skin-mark guided days to 1-2 mm in today's image-guided radiation therapy treatments. Medical physicists, with the support and guidance of the American Association of Physicists in Medicine (AAPM), have been, and continue to be, at the forefront of research, development and clinical implementation in this area. This article reviews some of the major contributions of physicists to the improvement of treatment accuracy and precision, and speculates as to what the future may bring.
journal_name
Med Physjournal_title
Medical physicsauthors
Yorke ED,Keall P,Verhaegen Fdoi
10.1118/1.2836420subject
Has Abstractpub_date
2008-03-01 00:00:00pages
828-39issue
3eissn
0094-2405issn
2473-4209journal_volume
35pub_type
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