Evaluation of dosimetric effect caused by slowing with multi-leaf collimator (MLC) leaves for volumetric modulated arc therapy (VMAT)
- Xu Zhengzheng
- Wang Iris Z.
- Kumaraswamy Lalith K.
- Podgorsak Matthew B.
Publication date
March 2016
DOI Publisher
Sciendo ISSN
1581-3207 Journal
1581-3207 Citation count (estimate)
1Abstract
This study is to report 1) the sensitivity of intensity modulated radiation therapy (IMRT) QA method for clinical volumetric modulated arc therapy (VMAT) plans with multi-leaf collimator (MLC) leaf errors that will not trigger MLC interlock during beam delivery; 2) the effect of non-beam-hold MLC leaf errors on the quality of VMAT plan dose delivery
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