Zobrazeno 1 - 5
of 5
pro vyhledávání: '"W. Tyler Watkins"'
Autor:
William Y. Song, Ajay Sandhu, Bongyong Song, Gwe-Ya Kim, W. Tyler Watkins, K. Kauweloa, Todd Pawlicki, Justin C. Park, Dan Ruan
Publikováno v:
Medical Physics. 39:492-502
Purpose: To assess the temporal and spatial accuracy of the GateCT™ system (VisionRT, London, UK), a recently released respiratory tracking system for 4DCT, under both ideal and nonideal respiratory conditions. Methods: Three experiments were perfo
Autor:
Loren K. Mell, G. White, Arno J. Mundt, W. Tyler Watkins, R. Charles Nichols, Y. Liang, William Y. Song, Soon Huh
Publikováno v:
Journal of Applied Clinical Medical Physics
Journal of applied clinical medical physics, vol 11, iss 4
Journal of applied clinical medical physics, vol 11, iss 4
The objective was to compare intensity‐modulated radiation therapy (IMRT) with 3D conformal proton therapy (3DCPT) in the treatment of cervical cancer. In particular, each technique's ability to spare pelvic bone marrow (PBM) was of primary interes
Autor:
W. Tyler Watkins, Steve B. Jiang, Ruijiang Li, William Y. Song, John H. Lewis, Justin C. Park, Ajay Sandhu
Publikováno v:
Medical Physics. 37:2855-2861
Purpose: Four-dimensional computed tomography (4DCT) has enhanced images of the thorax and upper abdomen during respiration, but intraphase residual motion artifacts will persist in cine-mode scanning. In this study, the source and magnitude of proje
Publikováno v:
Medical Physics. 41:111705
Purpose: To investigate the potential advantages of multiple anatomy optimization (MAO) for lung cancer radiation therapy compared to the internal target volume (ITV) approach. Methods: MAO aims to optimize a single fluence to be delivered under free
Autor:
Justin C. Park, Matthew J. Webster, Daniel J. Scanderbeg, D Han, William Y. Song, W. Tyler Watkins, Joshua D. Lawson, Todd Pawlicki, Te Vuong, Slobodan Devic, Bongyong Song
Publikováno v:
Medical Physics. 40:011718
Purpose: All forms of past and current high-dose-rate brachytherapy utilize immobile applicators during treatment delivery. The only moving part is the source itself. This paradigm misses an important degree of freedom that, if explored, can in some