Course book Advanced Treatment Planning 2018

First page Table of contents Previous page 157 Next page Last page

Constraints and Priorities

Chordoma

Dose - Gy

Target volumes – PTV / PRV

PTV - PRV

PRV

PTV

21

• Absolute dose constraint for cord PRV (58.6 Gy for 70 Gy/39#) • Priority PRV > PTV

Made with FlippingBook - Online Brochure Maker