1042 / 1266
Chordoma Chondrosarcoma
03/01/13
Protons: Improved Local Control for “Smaller Size Tumors”
•
LLUMC: < 25 c.c. vs. > 25 c.c. (100% vs. 56%)
•
CPO: <29 c.c. vs. > 29 c.c.
•
PSI: > 25 c.c. vs. > 25 c.c. (90% vs. 74%)
•
MGH: < 70 c.c. vs. > 70 c.c. (disease-free survival)