Table 3.
Minimum, mean, and maximum therapeutic doses (Dmin, Dmean, Dmax, respectively) in Gy for each VMAT treatment plan studied. Plan indices correspond to those in table 1.
| Volume | Statistic | VMAT Therapeutic Dose (Gy)
|
||||||
|---|---|---|---|---|---|---|---|---|
| Plan 1 (smallest margin) | Plan 2 | Plan 3 | Plan 4 | Plan 5 | SOC Plan | Plan 6 (Largest Margin) | ||
| Bladder Wall | Dmin | 0.7 | 0.7 | 0.8 | 0.9 | 0.9 | 0.9 | 1.0 |
| Dmean | 11.3 | 13.3 | 14.8 | 14.9 | 15.2 | 16.4 | 17.0 | |
| Dmax | 82.3 | 81.0 | 80.8 | 81.0 | 81.7 | 80.8 | 81.5 | |
|
| ||||||||
| Rectal Wall | Dmin | 1.1 | 1.2 | 1.3 | 1.3 | 1.4 | 1.5 | 1.5 |
| Dmean | 18.3 | 20.5 | 21.9 | 22.3 | 22.7 | 23.8 | 24.8 | |
| Dmax | 80.0 | 80.0 | 80.0 | 79.9 | 80.1 | 80.4 | 81.4 | |