Table 2. Irradiated isodose volumes including the gross tumor volume.
The IIVs of 100% and 50% of the GTV D98% are 10.02 and 27.04 cm3, respectively.
EQD2(2): equivalent total dose delivered at 2 Gy per fraction, based on the linear-quadratic model-derived biological effective dose with an alpha/beta ratio of 2 (BED2); IIV: irradiated isodose volume receiving a specific dose
| Dose | EQD2(2) | IIV |
| 46.4 Gy | 100 Gy | 10.88 cm3 |
| 43.7 Gy | 90 Gy | 12.00 cm3 |
| 40.8 Gy | 80 Gy | 13.47 cm3 |
| 37.8 Gy | 70 Gy | 15.01 cm3 |
| 34.6 Gy | 60 Gy | 17.03 cm3 |
| 33.2 Gy | 56 Gy | 17.98 cm3 |
| 28.0 Gy | 42 Gy | 22.37 cm3 |