Table 2 Treatment plan characteristics
From: Benchmarking Monte-Carlo dose calculation for MLC CyberKnife treatments
Case | Tumor site | PTV size [cc] | CT voxel size [mm] | Averaged voxel size (used for analysis) [mm] | Beams | MLC segments | Prescribed dose [Gy] | Prescription isodose [%] |
|---|---|---|---|---|---|---|---|---|
1 | Lung phantom | 9 | 0.711 × 0.711 × 0.625 | 1.42 × 1.42 × 1.25 | 1 | 1 | 46.08 | 80 |
2 | Prostate phantom | 47 | 0.633 × 0.633 × 0.625 | 1.27 × 1.27 × 1.25 | 47 | 151 | 33.13 | 80 |
3 | Prostate phantom | 47 | 0.633 × 0.633 × 0.625 | 1.27 × 1.27 × 1.25 | 26 | 82 | 32.58 | 80 |
4 | Lung | 83 | 0.977 × 0.977 × 1.250 | 1.95 × 1.95 × 2.50 | 21 | 56 | 50.5 | 76 |
5 | Lung | 93 | 1.089 × 1.089 × 1.0 | 2.18 × 2.18 × 2.00 | 23 | 58 | 50.0 | 75 |
6 | Lung | 39 | 0.977 × 0.977 × 2.50 | 1.95 × 1.95 × 2.5 | 24 | 52 | 50.0 | 74 |
7 | Lung | 19 | 1.172 × 1.172 × 1.50 | 2.34 × 2.34 × 1.5 | 19 | 37 | 50.0 | 75 |
8 | Lung | 22 | 1.086 × 1.086 × 1.250 | 2.17 × 2.17 × 2.50 | 22 | 53 | 60.0 | 76 |
9 | Lung | 21 | 0.859 × 0.859 × 1.0 | 1.72 × 1.72 × 2.00 | 21 | 31 | 50.0 | 73 |
10 | Lung | 24 | 0.824 × 0.824 × 1.50 | 1.65 × 1.65 × 1.50 | 24 | 48 | 50.76 | 79 |