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A novel model to correlate hydrogel spacer placement, perirectal space creation, and rectum dosimetry in prostate stereotactic body radiotherapy

BACKGROUND: The SpaceOAR hydrogel is employed to limit rectal radiation dose during prostate radiotherapy. We identified a novel parameter – the product of angle θ and hydrogel volume – to quantify hydrogel placement. This parameter predicted rectum dosimetry and acute rectal toxicity in prostate ca...

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Detalles Bibliográficos
Autores principales:	Hwang, Mark E, Black, Paul J, Elliston, Carl D, Wolthuis, Brian A, Smith, Deborah R, Wu, Cheng-Chia, Wenske, Sven, Deutsch, Israel
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2018
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6167802/ https://www.ncbi.nlm.nih.gov/pubmed/30285812 http://dx.doi.org/10.1186/s13014-018-1135-6

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