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Patient translations calculated by the ExacTrac system for each imaging point during treatment. These values indicate the magnitude translations from the ExacTrac system
| S‐I shift (mm) | A‐P shift (mm) | L‐R shift (mm) | Magnitude (mm) | |
|---|---|---|---|---|
| Pre‐treatment | 0.23 ± 0.25 | 0.26 ± 0.33 | 0.42 ± 0.54 | 0.64 ± 0.59 |
| 1st mid treatment image | 0.33 ± 0.32 | 0.28 ± 0.24 | 0.55 ± 0.43 | 0.79 ± 0.45 |
| 2nd mid treatment image | 0.28 ± 0.27 | 0.28 ± 0.22 | 0.42 ± 0.31 | 0.65 ± 0.35 |
