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Sub-arc collimator angle optimization based on the conformity index heatmap for VMAT planning of multiple brain metastases SRS treatments

OBJECTIVE: The aim of this study was to investigate the impact of collimator angle optimization in single-isocenter coplanar volume modulated arc therapy (VMAT) stereotactic radiosurgery (SRS) for multiple metastases with respect to dosimetric quality and treatment delivery efficiency. In particular...

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Detalles Bibliográficos
Autores principales:	Shen, Jiuling, Dai, Zhitao, Yu, Jing, Yuan, Qingqing, Kang, Kailian, Chen, Cheng, Liu, Hui, Xie, Conghua, Wang, Xiaoyong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2022
Materias:	Oncology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9487306/ https://www.ncbi.nlm.nih.gov/pubmed/36147903 http://dx.doi.org/10.3389/fonc.2022.987971

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