In-room imaging and MR planning

The end of radiobiology?

CHHiP trial on hypofractionation in prostate cancer: standard arm

88,3% 5yr-bDFS

assuming α/β is 2,4 Gy assuming α/β is 1,4 Gy

90,6% 85,9%

Forget α/β! 19x 3,0 Gy is just less dose!!!

Dearnaley D. et al. Lancet Oncol 2016.

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