1422 / 1694
ESTRO IG and Adaptive
Course Parikh 02.11.2017
Phase I Results—Plan Adaptation
• 83% (79/95) fx adapted—all patients had
1
• Plans adapted for 64% of liver & 98% of non-
liver abdomen fx
• Initial plans would have violated OAR
constraints in 70/95 fx
• 100% of OAR violations resolved with adaptive
planning
Henke et al, ASTRO 2016