Chordoma - 2
•
PBT – 2 phases (Jacksonville, passive scattering)
73.8 Gy / 41# @ 1.8 Gy (45/25 + 28.8/16)
73.8 Gy isodose
Cord ~52 Gy
Cord PRV ~59 Gy
* 81 Gy
*