Improved dosimetric accuracy with semi‐automatic contour propagation of organs‐at‐risk in glioblastoma patients undergoing chemoradiation

BACKGROUND: We study the changes in organs‐at‐risk (OARs) morphology as contoured on serial MRIs during chemoradiation therapy (CRT) of glioblastoma (GBM). The dosimetric implication of assuming non‐deformable OAR changes and the accuracy and feasibility of semi‐automatic OAR contour propagation are...

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Detalles Bibliográficos
Autores principales: Lee, Sangjune, Stewart, James, Lee, Young, Myrehaug, Sten, Sahgal, Arjun, Ruschin, Mark, Tseng, Chia‐Lin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Radiation Oncology Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6909175/
https://www.ncbi.nlm.nih.gov/pubmed/31670900
http://dx.doi.org/10.1002/acm2.12758

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6909175/
https://www.ncbi.nlm.nih.gov/pubmed/31670900
http://dx.doi.org/10.1002/acm2.12758

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