ESTRO course on Image Guided Radiotherapy in Clinical Practice 2018

Results: Average DVHs

•

Outcome assessed using the

‘overall’ normal tissue

•

Mean reduction of the

volume receiving > 45 Gy

–

PS: 20% (range 0-39%)

–

Re-opt: 58% (range 48-66%)

•

Mean reduction of the high

dose volume (>57 Gy)

–

PS: 34% (range 0-52%)

–

Re-opt: 59% (range 50-67%)

Vestergaard et al, Radiother Oncol 2013