175 / 1578
/
Treatment planning:
Dose prescription
•
Volumetric prescription to D98 – D95 of PTV
•
Inhomogeneous dose with Dmax 125 – 150%
• PTV encompassing isodose line
3/8
• Volumetric prescription to PTV D99%-D95%
4/8
• Median GTV dose
1/8
07.09.17
ESTRO SBRT COURSE 2017
19
/
Treatment planning:
Fractionation
Mandatory:
Risk adapted fractionation
7
Peripheral
Chest wall
Central
07.09.17
ESTRO SBRT COURSE 2017
20