1405 / 1726
Department of Medical Physics
Dose Optimization based on reference points/line
Surface dose ~ 150%
30 mm
40 mm
Dwell weight
Dwell weight
target
cylinder
equal times
optimized
ASL
equal
= ASL
opt
RIL
equal
< RIL
opt
Dose at the applicator (apex) tip: 120%
equal
< 250%
opt
5mm (apex): 60%
equal
< 100%
opt
TL
equal
TL
opt
Apex