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PTV margin definition in hypofractionated IGRT of localized prostate cancer using cone beam CT and orthogonal image pairs with fiducial markers

PURPOSE: To evaluate PTV margins for hypofractionated IGRT of prostate comparing kV/kV imaging or CBCT. PATIENTS AND METHODS: Between 2009 and 2012, 20 patients with low- (LR), intermediate- (IR) and high-risk (HR) prostate cancer were treated with VMAT in supine position with fiducial markers (FM),...

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Detalles Bibliográficos
Autores principales:	Oehler, Christoph, Lang, Stephanie, Dimmerling, Peter, Bolesch, Christian, Kloeck, Stephan, Tini, Alessandra, Glanzmann, Christoph, Najafi, Yousef, Studer, Gabriela, Zwahlen, Daniel R
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2014
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4229608/ https://www.ncbi.nlm.nih.gov/pubmed/25384898 http://dx.doi.org/10.1186/s13014-014-0229-z

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