Table 1 Targets and normal liver dimensions
Plan ID. | Main location of tumor | PTV (cm3) | GTV (cm3) | Max. diameter of GTV (cm) | Nominal diameter of GTV (cm) | Normal liver (cm3) | Overlapping of PTV and normal liver (cm3) |
|---|---|---|---|---|---|---|---|
1 | The right main branch of the portal vein | 204.7 | 20.1 | 4.7 | 3.4 | 1660.6 | 142.0 |
2 | The main trunk and the main branches of the portal vein | 348.0 | 59.2 | 7.2 | 4.8 | 2645.6 | 189.0 |
3 | The main trunk and the main branches of the portal vein | 341.6 | 70.3 | 8.5 | 5.1 | 2658.7 | 302.3 |
4 | Segment 3, 4 | 381.7 | 82.1 | 6.8 | 5.4 | 1783.5 | 207.8 |
5 | Segment 4, 8 | 405.9 | 130.9 | 7.3 | 6.3 | 814.6 | 300.3 |
6 | Segment 1, 4, 6, 7, 8 | 844.8 | 245.8 | 15.1 | 7.8 | 1312.6 | 310.2 |
7 | Segment 7, 8 | 764.2 | 284.2 | 12.4 | 8.2 | 1216.5 | 367.3 |
8 | Segment 3, 4, 5, 7, 8 | 785.6 | 299.3 | 10.3 | 8.3 | 1339.9 | 411.2 |
9 | Segment 3, 4, 5, 7, 8 | 848.9 | 344.5 | 13.8 | 8.7 | 1676.9 | 399.7 |
10 | Segment 6, 7, 8 | 1488.3 | 720.6 | 15.2 | 11.1 | 965.4 | 489.4 |
11 | Segment 1, 5, 6, 7, 8 | 1822.4 | 916.0 | 15.4 | 12.1 | 1088.7 | 563.2 |
12 | Segment 1, 4, 5, 6, 7, 8 | 2222.6 | 1638.9 | 18.0 | 14.6 | 1087.5 | 621.7 |
13 | Segment 1, 4, 5, 6, 7, 8 | 3094.2 | 2194.5 | 22.0 | 16.1 | 629.2 | 630.1 |
Mean | - | 1042.5 | 539.0 | - | 8.6 | 1452.3 | 379.6 |