Table 2:
Mean ± standard deviation for PTV Statistics, Paddick Conformity Index (CIPaddick), and High Dose Spillage (R50) of the GTS, GuidS, RTS, RandS, and CG methods.
Method | PTV D98 | PTV D99 | PTV Dmax | PTV Homogeneity | CIPaddick | R50 |
---|---|---|---|---|---|---|
| ||||||
GTS | 0.977 ± 0.011 | 0.960 ± 0.019 | 1.070 ± 0.040 | 0.089 ± 0.045 | 0.874 ± 0.061 | 4.569 ± 0.994 |
GuidS | 0.976 ± 0.012 | 0.960 ± 0.019 | 1.071 ± 0.040 | 0.089 ± 0.046 | 0.874 ± 0.068 | 4.487 ± 0.948 |
RTS | 0.977 ± 0.011 | 0.959 ± 0.020 | 1.070 ± 0.039 | 0.088 ± 0.045 | 0.863 ± 0.085 | 4.714 ± 1.312 |
RandS | 0.977 ± 0.012 | 0.960 ± 0.019 | 1.071 ± 0.040 | 0.089 ± 0.046 | 0.867 ± 0.070 | 4.673 ± 1.022 |
CG | 0.977 ± 0.011 | 0.961 ± 0.020 | 1.072 ± 0.041 | 0.090 ± 0.046 | 0.884 ± 0.059 | 4.478 ± 0.963 |