Table 3 Geometric coverage between ITVs based on different ITV definitions
Tumor no. | Coverage (%) for ITVall | Coverage (%) for ITVall+slow | Coverage (%) for ITVslow | |||
|---|---|---|---|---|---|---|
ITV2 | ITVslow | ITV2+slow | ITVall | ITV2+slow | ITVall | |
1 | 86.6 | 61.7 | 90.2 | 97.5 | 90.4 | 96.0 |
2 | 85.7 | 87.6 | 92.0 | 97.8 | 92.2 | 97.5 |
3 | 88.1 | 83.6 | 95.4 | 91.9 | 95.7 | 90.5 |
4 | 83.4 | 77.5 | 88.9 | 98.4 | 89.0 | 98.0 |
5 | 80.2 | 86.2 | 95.0 | 88.4 | 95.5 | 86.9 |
6 | 65.3 | 62.7 | 74.2 | 92.8 | 76.1 | 89.0 |
7 | 86.3 | 81.5 | 93.6 | 94.1 | 94.0 | 92.9 |
8 | 91.9 | 71.6 | 95.6 | 97.3 | 95.7 | 96.4 |
9 | 79.9 | 72.9 | 86.4 | 86.5 | 88.2 | 82.4 |
10 | 89.8 | 85.9 | 95.9 | 91.8 | 96.2 | 90.6 |
11 | 90.1 | 84.0 | 95.2 | 95.0 | 95.4 | 94.1 |
12 | 80.4 | 70.2 | 83.3 | 93.8 | 84.4 | 91.4 |
13 | 87.2 | 78.6 | 93.0 | 97.9 | 93.0 | 97.5 |
14 | 84.6 | 59.7 | 91.8 | 93.6 | 92.3 | 89.8 |
15 | 91.1 | 79.6 | 93.4 | 95.5 | 93.7 | 94.5 |
Mean ± SD | 84.7 ± 6.6 | 76.2 ± 9.3 | 90.9 ± 5.9 | 94.2 ± 3.5 | 91.5 ± 5.4 | 92.5 ± 4.4 |