Reirradiation Dose Calculator

Prior Treatment
Active TRF column:
Select OARs none selected
Remaining Dose Constraints

Remaining EQD2 = constraint − prior EQD2 × (1 − TRF). Physical dose columns (Gy) convert remaining EQD2 using the prior plan α/β.

OAR Rem. EQD2
(Gy)
1 fx
(Gy)
3 fx
(Gy)
5 fx
(Gy)
fx
(Gy)
Add OARs from the left panel and enter prior doses to see results.