Table 3 Summary of trajectory evaluation from intrafractional prostate monitoring: mean, standard deviation and maximum displacement values
Treatment phase | Displacement (mm) | Directions | ||
|---|---|---|---|---|
Lateral | Longitudinal | Vertical | ||
Setup | Mean |  − 0.20 ± 0.45 |  − 0.07 ± 0.74 |  − 0.21 ± 0.81 |
Maximum | 4.88 | 7.75 | 17.73 | |
Dose delivery | Mean |  − 0.14 ± 0.41 | 0.15 ± 0.70 |  − 0.33 ± 0.73 |
Maximum | 3.09 | 5.23 | 12.74 | |
Global treatment | Mean |  − 0.18 ± 0.46 | 0.01 ± 0.77 |  − 0.26 ± 0.82 |
Maximum | 4.88 | 6.20 | 17.73 | |