Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9872584 | International Journal of Radiation Oncology*Biology*Physics | 2005 | 8 Pages |
Abstract
Conclusions: Although tumor motion generally correlated well with external fiducial marker motion, relatively large underlying tumor motion can occur compared with external-marker motion and variations in the tumor position for a given marker position. Treatment margins should be determined on the basis of a detailed understanding of tumor motion, as opposed to relying only on external-marker information.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
David P. Ph.D., Johanna B.S., Gregory C. Ph.D., Margrit Ph.D., Christopher G. M.D., George T.Y. Ph.D.,