1472 / 1578
Results intrafraction monitoring
For all patient data (n=18 patients, 93 datasets):
•
Able to determine spine position: 91% of images per
dataset
•
Mean SD
LR,SI,AP
< 0.3 mm (range 0.1 – 0.8 mm)
•
Average offset ≥ 1 mm: 7 datasets