A feasibility study of intrafractional tumor motion estimation based on 4D‐CBCT using diaphragm as surrogate

PURPOSE: To investigate the intrafractional stability of the motion relationship between the diaphragm and tumor, as well as the feasibility of using diaphragm motion to estimate lung tumor motion. METHODS: Eighty‐five paired (pre and posttreatment) daily 4D‐CBCT images were obtained from 20 lung ca...

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Detalles Bibliográficos
Autores principales: Zhou, Dingyi, Quan, Hong, Yan, Di, Chen, Shupeng, Qin, An, Stanhope, Carl, Lachaine, Martin, Liang, Jian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Radiation Oncology Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6123140/
https://www.ncbi.nlm.nih.gov/pubmed/29971918
http://dx.doi.org/10.1002/acm2.12410

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6123140/
https://www.ncbi.nlm.nih.gov/pubmed/29971918
http://dx.doi.org/10.1002/acm2.12410

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