Developing a MLC modifier program to improve fiducial detection for MV/kV imaging during hypofractionated prostate volumetric modulated arc therapy

PURPOSE: To develop an Eclipse plug‐in (MLC_MODIFIER) that automatically modifies control points to expose fiducials obscured by MLC during VMAT, thereby facilitating tracking using periodic MV/kV imaging. METHOD: Three‐dimensional fiducial tracking was performed during VMAT by pairing short‐arc (3°...

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Bibliographic Details
Published in:J Appl Clin Med Phys
Main Authors: Happersett, Laura, Wang, Ping, Zhang, Pengpeng, Mechalakos, James, Li, Guang, Eley, Eleanor, Zelefsky, Michael, Mageras, Gig, Damato, Antonio L., Hunt, Margie
Format: Artigo
Language:Inglês
Published: John Wiley and Sons Inc. 2019
Subjects:
Radiation Oncology Physics
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6560246/
https://ncbi.nlm.nih.gov/pubmed/31116478
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/acm2.12614
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