Table 3.
Dose received by each percentage of volume at planning and treatment
| Percentage of organ volume | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| D1% | D5% | D10% | D35% | ||||||
| Organ | Planning or treatment fraction number | Median dose (Gy) | IQR | Median dose (Gy) | IQR | Median dose (Gy) | IQR | Median dose (Gy) | IQR |
| Rectum | Planning | 6.76 | (6.68–6.88) | 6.11 | (5.85–6.29) | 5.22 | (4.92–5.43) | 2.92 | (2.46–3.37) |
| 1 | 7.00 | (6.85–7.12) | 6.52 | (6.18–6.76) | 5.63 | (5.23–6.12) | 3.20 | (2.85–3.47) | |
| 2 | 6.96 | (6.81–7.07) | 6.50 | (5.90–6.78) | 5.66 | (4.96–6.20) | 3.29 | (2.72–3.56) | |
| 3 | 6.98 | (6.71–7.07) | 6.44 | (5.82–6.67) | 5.61 | (5.05–6.00) | 3.17 | (2.84–3.55) | |
| 4 | 6.98 | (6.77–7.08) | 6.31 | (5.98–6.68) | 5.45 | (4.91–5.97) | 3.22 | (2.76–3.40) | |
| 5 | 6.98 | (6.75–7.14) | 6.40 | (6.06–6.76) | 5.63 | (5.21–6.15) | 3.32 | (2.83–3.74) | |
| Bladder | Planning | 6.83 | (6.68–6.89) | 5.76 | (5.16–6.64) | 4.42 | (3.72–5.76) | 1.08 | (0.59–2.38) |
| 1 | 7.05 | (6.83–7.16) | 6.45 | (5.58–6.88) | 4.97 | (3.94–6.27) | 1.65 | (0.60–2.63) | |
| 2 | 7.03 | (6.73–7.15) | 6.15 | (5.10–6.78) | 4.21 | (3.54–5.64) | 1.47 | (0.50–2.35) | |
| 3 | 6.97 | (6.72–7.11) | 5.95 | (4.80–6.85) | 4.20 | (3.58–5.91) | 1.00 | (0.71–2.25) | |
| 4 | 6.84 | (6.70–7.12) | 5.82 | (5.13–6.88) | 4.31 | (3.52–6.24) | 1.22 | (0.60–2.53) | |
| 5 | 6.99 | (6.78–7.15) | 6.26 | (5.49–6.81) | 4.54 | (3.70–5.85) | 1.60 | (0.62–2.52) | |
IQR, interquartile range.