1425 / 1578
Dutch consensus guideline 2014 on
brain metastases treatment
Volume
brainmet
PTV
Dose
PTV
In brainstem
(GTV=PTV)
after WBRT
PTV
After SRT
PTV
<1 cm3
1 x 24 Gy
1x 18Gy
1x 24Gy
18 Gy
1-10 cm3
1 x 20 Gy
1 x 18Gy
1x 21Gy
18 Gy
10-20 cm3
1 x 18 Gy
1 x 18Gy
1 x 18 Gy
18 Gy
20-65 cm3
*
1 x 15 Gy of 3 x 8 Gy
3 x 8 Gy
3 x 8 Gy
3 x 6 Gy