Table 3.
Statistics of D80 and D10 for each structure with the 20-Gy cohort.
| D80 (Gy) | D10 (Gy) | |||||
|---|---|---|---|---|---|---|
| Structure | Avg ± StdDev | 1st quartile | 3rd quartile | Avg ± StdDev | 1st quartile | 3rd quartile |
| Skeletal Bones | 20.4 ± 0.2 | 20.3 | 20.6 | 22.6 ± 0.6 | 22.2 | 22.9 |
| Lymph Nodes | 20.1 ± 0.4 | 19.7 | 20.3 | 22.5 ± 0.6 | 22.0 | 23.0 |
| Spinal Canal | 20.1 ± 0.4 | 20.0 | 20.2 | 21.8 ± 0.8 | 21.3 | 22.5 |
| Skull | 19.7 ± 0.6 | 19.5 | 20.1 | 22.6 ± 1 | 22.1 | 23.0 |
| Ribs | 17.3 ± 1.5 | 16.0 | 18.1 | 22.5 ± 0.7 | 22.1 | 23.0 |
| Bladder | 6.4 ± 1.2 | 5.7 | 7.3 | 14.4 ± 2 | 13.4 | 15.3 |
| Body | 5.1 ± 3.4 | 3.2 | 7.1 | 21.7 ± 0.5 | 21.4 | 22.1 |
| Brain | 13.2 ± 0.8 | 12.5 | 13.6 | 17.6 ± 1.5 | 16.8 | 17.9 |
| Breasts | 11.2 ± 0.5 | 10.9 | 11.5 | 19.3 ± 1 | 18.8 | 19.7 |
| Esophagus | 5.1 ± 0.9 | 4.8 | 5.2 | 10 ± 2.5 | 8.6 | 10.1 |
| Eyes | 3 ± 0.8 | 2.4 | 3.4 | 6.4 ± 2.1 | 4.3 | 7.3 |
| Heart | 5.1 ± 1.1 | 4.5 | 5.6 | 11.7 ± 1.6 | 11.2 | 12.3 |
| Kidneys | 4.9 ± 0.5 | 4.6 | 5.2 | 12.6 ± 1 | 12.0 | 12.8 |
| Lens | 2.8 ± 0.8 | 2.2 | 3.1 | 4 ± 1.6 | 2.5 | 5.5 |
| Liver | 12.8 ± 0.7 | 12.4 | 13.4 | 16.7 ± 1.9 | 15.5 | 17.0 |
| Lower GI | 6.2 ± 1.5 | 5.0 | 7.9 | 16 ± 2.1 | 15.4 | 17.3 |
| Lungs | 5.4 ± 0.4 | 5.1 | 5.8 | 11.5 ± 1.3 | 11.5 | 12.1 |
| Oral Cavity | 3 ± 0.7 | 2.4 | 3.4 | 8.6 ± 2 | 7.5 | 9.7 |
| Ovaries | 4.7 ± 1.3 | 4.0 | 5.2 | 9.4 ± 5.2 | 6.5 | 11.5 |
| Parotids | 5.5 ± 0.9 | 5.2 | 5.8 | 12.9 ± 1.6 | 11.5 | 13.9 |
| Rectum | 5.1 ± 0.7 | 4.5 | 5.7 | 10.3 ± 2.2 | 9.5 | 11.1 |
| Thyroid | 5.6 ± 0.9 | 5.0 | 5.8 | 11.3 ± 1.7 | 9.8 | 12.7 |
| Upper GI | 6.2 ± 1.1 | 5.4 | 6.4 | 12.9 ± 2.2 | 11.3 | 13.5 |