IMRT 2018
1800,0
cc
Black: pts with tox
1600,0
1400,0
Grey: pts without tox
1200,0
UVA: V15 best predictor - due to larger differences at low doses compared to V40-V50 (geometry, no biology !!!!)
1000,0
800,0
600,0
400,0
200,0
0,0
0,0 10,0 20,0 30,0 40,0 50,0 60,0
Gy
V15 as a surrogate of the high-dose region in the box technique
NO BIOLOGICAL MEANING - DONT USE IT (ALONE) IN IMRT OPTIMIZATION
06/06/2018
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