Volumetric modulated arc therapy treatment planning based on virtual monochromatic images for head and neck cancer: effect of the contrast‐enhanced agent on dose distribution

Virtual monochromatic images (VMIs) at a lower energy level can improve image quality but the computed tomography (CT) number of iodine contained in the contrast‐enhanced agent is dramatically increased. We assessed the effect of the use of contrast‐enhanced agent on the dose distributions in volume...

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Vydáno v:J Appl Clin Med Phys
Hlavní autoři: Komiyama, Riho, Ohira, Shingo, Kanayama, Naoyuki, Karino, Tsukasa, Washio, Hayate, Ueda, Yoshihiro, Miyazaki, Masayoshi, Teshima, Teruki
Médium: Artigo
Jazyk:Inglês
Vydáno: John Wiley and Sons Inc. 2019
Témata:
Radiation Oncology Physics
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6839366/
https://ncbi.nlm.nih.gov/pubmed/31633869
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/acm2.12752
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