Table 2.
Treatment information of HCC patients with PVTT
| Case | RT dose | RT dose level | PTV(CC) | Normal liver PTV (CC) | PT RECIST | PVTT RECIST | Operation | PT cancer burden | PVTT cancer burden | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 Gy×10f | low | 91.4 | 844.4 | SD | SD | transplantation | 70% | 0% | |
| 2 | 2 Gy×20f | low | 1858.2 | 992 | SD | SD | transplantation | 10% | 0% | |
| 3 | 4.5 Gy×10f | low | 495 | 1066.2 | SD | SD | transplantation | 70% | 60% | |
| 4 | 5 Gy×8f | low | 360 | 1691.9 | SD | SD | transplantation | 20% | 10% | |
| 5 | 2 Gy×23f | low | 661.3 | 971.3 | PR | PR | transplantation | 90% | 0% | |
| 6 | 3 Gy×10f | low | 1700 | 1026.6 | PR | SD | right | 50% | 50% | |
| 7 | 2 Gy×20f | low | 955 | 1433.5 | SD | SD | transplantation | 60% | 0% | |
| 8 | 2 Gy×25f | high | 72 | 905.9 | PR | PR | right | 70% | 0% | |
| 9 | 2 Gy×18f + 2 Gy×7f | high | 988.9 | 1665.4 | PR | PR | right | 10% | 0% | |
| 10 | 2 Gy×20f | low | 474.5 | 953.5 | PR | PR | transplantation | 0% | 0% | |
| 11 | 3 Gy×20f | high | 859.2 | 1133 | PR | PR | transplantation | 0% | 0% | |
| 12 | 3 Gy×20f | high | 1026.8 | 1338 | PR | PR | left | 20% | 0% | |
| 13 | 2 Gy×20f | low | 438.1 | 10.575 | PR | PR | right | 0% | 0% | |
| 14 | 3 Gy×10f | low | 157.759 | 2128.38 | SD | SD | transplantation | 20% | 0% | |
PT: primary tumor; PVTT: portal vein tumor thrombus; RECIST: response evaluation criteria in solid tumors; RT: radiotherapy;