Table 1 Dose constraint values, setted initially for PTV's and OAR's
Region of Interest | Type | Target Gy | % Volume |
|---|---|---|---|
PTV1 | max. dose | 77.04 | - |
| Â | uniform dose | 72.00 | - |
| Â | min DVH | 68.40 | 95 |
PTV2 | uniform dose | 60.00 | - |
| Â | max. dose | 72.00 | - |
| Â | max. DVH | 67.50 | 5 |
| Â | max. DVH | 64.20 | 15 |
| Â | max. DVH | 63.00 | 25 |
Brain | max. DVH | 25.00 | 40 |
| Â | max. DVH | 40.00 | 20 |
Brainstem | max. Dose | 54.00 | - |
| Â | max. DVH | 50.00 | 30 |
Chiasma | max. dose | 50.00 | Â |
Optic nerves | max. dose | 50.00 | Â |
lenses | max. dose | 5.00 | Â |