Table 2 Summary of dose coverage of the PTVs
Target volume | Parameter | Objective | Mean ± SD |
|---|---|---|---|
PTV HR | PTV HR (cm3) | 241.11 ± 144.6 | |
D2% | 105.17 ± 2.32 | ||
D5% | 104.6 ± 2.16 | ||
D95% | 97.21 ± 1.5 | ||
D98% | 94.74 ± 3.4 | ||
V95% (cm3) | 236.32 ± 142.38 | ||
HI2 | 1 | 1.08 ± 0.02 | |
HI5 | 1 | 1.08 ± 0.02 | |
HI | 0 | 0.08 ± 0.02 | |
CI | 1 | 0.98 ± 0.02 | |
PTV IR | VPTV IR (cm3) | 488.51 ± 252.12 | |
D2% | 104.47 ± 2.2 | ||
D5% | 103.8 ± 2.1 | ||
D95% | 97.5 ± 3.3 | ||
D98% | 95 ± 3.9 | ||
V95% (cm3) | 316.35 ± 218.72 | ||
HI2 | 1 | 1.22 ± 0.05 | |
HI5 | 1 | 1.18 ± 0.04 | |
PTV LR | VPTV LR (cm3) | 667.15 ± 335 | |
D2% | 101.84 ± 7.08 | ||
D5% | 100.89 ± 7.26 | ||
D95% | 97.10 ± 6.86 | ||
D98% | 92.67 ± 14.56 | ||
V95% (cm3) | 269.17 ± 201.2 | ||
HI2 | 1 | 1.5 ± 0.81 | |
HI5 | 1 | 1.3 ± 0.16 |