780 / 1138
Lung SBRT using Elekta technology
24
ESTRO SBRT Course 2015
Treatment delivery: IGRT
-1 0 1 2 3 4 5 6 7 8 9 10 11 12 13
3D difference between tumor and
bone match (mm)
0
2
4
6
8
10
12
Häufigkeiten
Mean: 5.3mm
90
th
percentile: 8mm
Guckenberger et al. 2006
Mean: 6.8mm
90
th
percentile: 13.9mm
Prudie et al. 2007
•
DAILY pre-SBRT IGRT required
•
Post-correction and intra/post-treatment imaging for QA