| Organ | maximale Dosis | mittlere Dosis |
| Spinalmark | <50Gy | - |
| Hirnstamm | <60Gy | - |
| Temporallappen | <65Gy | - |
| Kiefergelenk | <60Gy | - |
| Sehnerv, Chiasma | <54Gy | - |
| Augen | <25Gy | - |
| Innenohr | - | <45Gy |
| Mittelohr, Gehörgang | - | <40Gy |
| Larynx | - | <30Gy |
| Trachea, Ösophagus | - | <30Gy |
| Parotis rechts oder links | - | <26Gy |
IMRT
