Table 2.
Dose constraints used to create the treatment plan.
| Organ | Dose-Volume Index | Objective |
|---|---|---|
| PTV | D95% | V95% |
| Dmax | <108% | |
| Parotid glands (single) | Dmean | <26 Gy |
| V50% | <30 Gy | |
| Spinal cord | Dmax | <45 Gy |
| Brainstem | Dmax | <54 Gy |
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