ESTRO course on Image Guided Radiotherapy in Clinical Practice 2018

M&M: Generating plan selection volumes

Medium : Union of same five CTVs

Small : The volume contained in at least two out of five CTVs

Individual CTVs in red

Large : Standard non-adaptive margins

Wright et al, Phys Med Biol 2009; Vestergaard et al, Acta Oncol 2010