207_Combined course Presentations
Target volumes in CROSS trial
• GTV: Primary T and positive nodes
• No CTV
• PTV:
= 4 cm margins up and down = Circumferential margins: 1.5 cm
Made with FlippingBook
Target volumes in CROSS trial
• GTV: Primary T and positive nodes
• No CTV
• PTV:
= 4 cm margins up and down = Circumferential margins: 1.5 cm
Made with FlippingBook