Table 7 Results from dose plan analysis (total treatment) for Patient 3
From: On the performances of different IMRT treatment planning systems for selected paediatric cases
Obj | Corvus1 | Eclipse1 | Hyperion2 | KonRad1 | OMP2 | PinnEUD2 | PinnPhy2 | Precise2 | |
|---|---|---|---|---|---|---|---|---|---|
PTV1 (45 Gy) | |||||||||
D1% Gy | Prescript | 50.0 | 50.3 | 48.6 | 49.9 | 50.7 | 50.5 | 48.9 | 52.5 |
D99% Gy | Prescript | 35.4 | 38.0 | 39.6 | 40.1 | 39.3 | 39.4 | 40.1 | 37.6 |
V90% % | 100% | 92.7 | 93.5 | 97.9 | 98.6 | 97.5 | 97.7 | 98.7 | 93.7 |
V107% % | 0% | 11.0 | 13.3 | 2.1 | 6.2 | 9.9 | 7.8 | 2.5 | 15.9 |
SD Gy | 0 Gy | 2.9 | 2.8 | 1.9 | 2.0 | 2.4 | 2.2 | 1.6 | 3.2 |
CI | 1.0 | 1.78 | 1.04 | 1.49 | 1.53 | 1.67 | 1.80 | 1.85 | 1.48 |
PTV2 (5.4 Gy) | |||||||||
D1% Gy | Prescript | 5.9 | 5.6 | 5.8 | 6.1 | 6.0 | 9.7 | 7.5 | 5.8 |
D99% Gy | Prescript | 4.6 | 4.9 | 5.0 | 4.6 | 4.7 | 1.0 | 1.6 | 4.7 |
V90% % | 100% | 96.8 | 99.1 | 99.5 | 97.7 | 97.9 | 53.4 | 74.1 | 98.3 |
V107% % | 0% | 4.2 | 0.0 | 1.2 | 13.6 | 4.3 | 44.4 | 47.3 | 2.1 |
SD Gy | 0 Gy | 0.2 | 0.1 | 0.2 | 0.3 | 0.2 | 2.1 | 1.3 | 0.2 |
CI | 1.0 | 1.26 | 1.22 | 1.58 | 1.21 | 1.24 | 1.31 | 1.44 | 1.38 |
PTV2 (50.4 Gy) | |||||||||
Mean Gy | 50.4 Gy | 50.0 | 50.3 | 50.3 | 50.2 | 50.1 | 50.0 | 50.3 | 50.3 |
Maxpt Gy | Prescript | 57.6 | 57.5 | 54.2 | 56.3 | 56.7 | 58.0 | 56.8 | 61.6 |
D1% Gy | Prescript | 55.4 | 55.7 | 53.0 | - | 55.7 | 56.0 | 55.2 | 58.6 |
D99% Gy | Prescript | 40.8 | 42.5 | 45.0 | - | 44.1 | 42.5 | 43.0 | 43.6 |
V90% % | 100% | 92.8 | 93.8 | 98.7 | - | 97.0 | 92.8 | 96.6 | 96.2 |
V107% % | 0% | 6.6 | 9.1 | 0.0 | - | 9.0 | 9.4 | 4.0 | 11.4 |
Uterus | |||||||||
Mean Gy | < 20 Gy | 16.0 | 18.2 | 18.7 | 20.5 | 20.5 | 17.5 | 18.3 | 21.5 |
V20 Gy % | Minimise | 4.2 | 16.4 | 38.9 | - | 49.6 | 7.5 | 13.4 | 53.5 |
Rectum | |||||||||
Mean Gy | < 40 Gy | 19.0 | 21.2 | 27.4 | 27.3 | 25.4 | 21.7 | 24.7 | 21.8 |
V40 Gy % | Minimise | 2.3 | 12.1 | 26.7 | - | 21.9 | 13.5 | 14.2 | 16.8 |
Bladder | |||||||||
Mean Gy | < 30 Gy | 24.2 | 25.6 | 24.0 | 27.3 | 30.0 | 18.0 | 21.2 | 25.1 |
V30 Gy % | Minimise | 4.5 | 22.5 | 12.8 | - | 49.1 | 6.0 | 5.1 | 18.5 |
Right Femur | |||||||||
Mean Gy | < 20 Gy | 18.3 | 20.6 | 19.7 | 24.9 | 19.6 | 15.0 | 15.2 | 20.2 |
Max pt Gy | Minimise | 40.4 | 43.6 | 39.4 | 43.7 | 46.5 | 37.6 | 38.8 | 35.9 |
Left Femur | |||||||||
Mean Gy | < 20 Gy | 17.0 | 19.4 | 19.0 | 23.6 | 18.9 | 15.7 | 15.8 | 20.0 |
Max pt Gy | Minimise | 39.5 | 39.8 | 40.3 | 42.2 | 40.7 | 30.2 | 34.4 | 40.0 |
Healthy tissue | |||||||||
Mean Gy | Minimise | 13.9 | 11.3 | 13.3 | 16.9 | 13.8 | 14.1 | 14.3 | 11.8 |
Max pt Gy | Minimise | 59.1 | 52.6 | 50.7 | 57.5 | 56.8 | 58.0 | 58.6 | 62.6 |
V10 Gy cm3 | Minimise | 3630 | 3190 | 3750 | - | 3750 | 3790 | 3840 | 3400 |
nV10 Gy | Minimise | 5.8 | 5.2 | 5.9 | - | 6.3 | 5.9 | 6.0 | 5.5 |
V90% cm3 | Minimise | 328 | 22 | 123 | - | 78 | 319 | 264 | 190 |