Table I.
The averages and standard deviations (in brackets) of the total shift (TS), full automatic registration (ARB,ST), automatic registrations based on a bone anatomy (ARB) and soft tissues (ARST) and manual correction (MC) for each direction (x, y,z), calculated for the whole group of patients and for patients divided by treatment positions (prone and supine).
| Direction | Left/right | Superior/inferior | Anterior/posterior |
|---|---|---|---|
| TS [mm] | |||
| Whole group | -0.1 (4.2) | -0.3 (2.8) | 0.2 (2.7) |
| Prone | -0.1 (3.8) | -0.7 (2.9) | 0.0 (2.9) |
| Supine | -0.1 (4.5) | -0.1 (2.6) | 0.4 (2.5) |
| ARB,ST [mm] | |||
| Whole group | 0.1 (4.0) | -0.4 (2.9) | 0.9 (2.9) |
| Prone | 0.2 (3.7) | -1.0 (3.0) | 1.1 (3.3) |
| Supine | 0.0 (4.2) | 0.2 (2.8) | 0.8 (2.5) |
| ARB [mm] | |||
| Whole group | 0.0 (4.5) | -0.1 (3.3) | 0.4 (3.2) |
| Prone | 0.2 (4.2) | -0.2 (3.6) | 0.0 (3.4) |
| Supine | -0.1 (4.8) | 0.0 (3.0) | 0.7 (3.0) |
| ARST [mm] | |||
| Whole group | 0.1 (1.1) | -0.3 (1.6) | 0.5 (2.1) |
| Prone | 0.1 (1.2) | -0.8 (1.8) | 1.1 (2.4) |
| Supine | 0.0 (1.0) | 0.2 (1.3) | 0.0 (1.8) |
| MC | |||
| Whole group | -0.2 (1.3) | 0.0 (1.5) | -0.7 (2.3) |
| Prone | -0.3 (1.4) | 0.4 (1.5) | -1.1 (2.6) |
| Supine | -0.1 (1.1) | -0.2 (1.4) | -0.4 (2.0) |