1388 / 1674
RT Dose Distribution in
Sagittal Section of Breast
Standard IMRT
112
110
105
102
100
95
98
90
Ant
Inf
Regions of
increased
dose
(yellow,
orange,
red)
3D versus 2D Dose Compensation for Breast Radiotherapy –
a Randomised Trial in 306 patients with larger than average breast
Donovan, Yarnold et al. Radiother Oncol 2007
14%
with
“a lot”
43%
with
“some”
cosmetic
change
7%
with
“a lot”
31%
with
“some”
cosmetic
change