213 / 1544
Frameless: immobilization setup errors
43
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
Setup error
Vertical Shift [mm]
Longitudinal shift
[mm]
Lateral shift [mm]
Vertical rotation
[°]
Longitudinal
rotation [°]
Lateral rotation [°]
Mean 3D of 1.91 mm (SD 1.25 mm)
Int. J. Radiation Oncology Biol. Phys. 2012;83(1):467-474