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Treatment
plans
Dose
distribution
Measurements
Point measurement
2D measurements
Dose differences and Gamma analysis (3%-2mm)
User:
Configuration data
(measurements);
tunning of conf.
parameters
Vendor:
Beam modeling-
dose calculation
algorithms
Flogliata et al. Med Phys 35(8) 2008
Optimisation and dose calculation using
different:
DLG (dosimetric leaf gap)
LT (leaf transmission)
Spot size parameter (0, 0.5, 1, 2 mm)
Acuros XB and AAA
.
Patient cases
Rapid Arc IMRT Eclipse
PTV (0.3-7 cm
3
)
Single partial arc (110º-250º)
2Gy at isocenter
Maximum dose rate:600MU/min
TPS