Table 1.
Patient characteristics.
|
Patient No. |
Sex |
Age (y) |
Height (cm) |
Weight (kg) |
ITV volume (cm3) |
Respiration rate (breaths/min) |
Maximum tumor motiona (mm) |
Diagnosis |
| 1 | M | 2 | 87 | 11.9 | 130.8 | 36.8 | 3.2 | Neuroblastoma |
| 2 | F | 4 | 100 | 17.6 | 117.6 | 34.4 | 1.2 | Neuroblastoma |
| 3 | M | 6 | 109 | 18.6 | 24.6 | 18.1 | 4.5 | Neuroblastoma |
| 4 | M | 9 | 127 | 19.9 | 295.8 | 29.5 | 4.8 | Neuroblastoma |
| 5 | F | 15 | 165 | 44 | 11.2 | 20.1 | 12.3 | Osteosarcoma |
| 6 | M | 15 | 172 | 56.3 | 21.7 | 17.8 | 7.9 | Wilms tumor |
| 7 | F | 18 | 168 | 79 | 67 | 19.3 | 9.4 | Hodgkin lymphoma |
| 8 | F | 19 | 160 | 65.4 | 111.7 | 17.2 | 6.2 | Hodgkin lymphoma |
| 9 | M | 15 | 157 | 92 | 87.4 | 24.9 | 9.2 | Hodgkin lymphoma |
| 10 | M | 11 | 143 | 32 | 176.2 | 21.5 | 13.5 | Hodgkin lymphoma |
Abbreviations: ITV, internal target volume; M, male; F, female.
a
The maximum clinical tumor volume motion was the distance measured between 2 respiratory phases producing extreme tumor locations in the superior-inferior direction.