From: Accelerated large volume irradiation with dynamic Jaw/Dynamic Couch Helical Tomotherapy
Reg 2.5 | Reg 5.0 | DJDC 5.0 | ||
---|---|---|---|---|
PTV | D99 (Gy) | 48.6 ± 0.6 | 49.5 ± 1.0 | 48.7 ± 0.6 |
D1 (Gy) | 56.0 ± 0.5 | 57.7 ± 1.3 | 55.9 ± 0.2 | |
CI95 | 1.14 ± 0.08 | 1.19 ± 0.06 | 1.16 ± 0.05 | |
UI | 1.06 ± 0.03 | 1.09 ± 0.04 | 1.06 ± 0.00 | |
TV95% | 0.967 ± 0.015 | 0.975 ± 0.009 | 0.967 ± 0.004 | |
liver | mean (Gy) | 20.1 ± 9.1 | 20.7 ± 9.4 | 19.9 ± 10.1 |
ipsilateral kidney | mean (Gy) | 8.8 ± 3.0 | 8.3 ± 2.9 | 8.4 ± 2.6 |
contralateral kidney | mean (Gy) | 4.0 ± 1.2 | 3.6 ± 0.9 | 3.3 ± 1.2 |
contralateral lung | mean (Gy) | 6.1 ± 0.6 | 6.2 ± 0.7 | 6.0 ± 1.0 |
spinal cord | max (Gy) | 35.0 ± 6.2 | 32.3 ± 0.9 | 34.1 ± 2.1 |
heart | mean (Gy) | 26.5 ± 4.8 | 26.9 ± 6.9 | 26.7 ± 5.3 |
esophagus | mean (Gy) | 32.0 ± 3.2 | 32.5 ± 1.2 | 31.5 ± 3.1 |
integral dose | (Gy x l) | 411.4 ± 24.5 | 513 ± 110.9 | 414.6 ± 31.3 |