956 / 1068
RT effect on BM
Fat composition
changes
during RT
PRE DURING AFTER
High
myelotoxic
T10-L3
C3-T9
No RT dose
Variable RT dose
MR
Proton Density Fat Frantion (PDFF) Yellow BM
(anal, cervix)
Low myelotoxic
(prostate, rectum)
Carmona R et al Int J Radiat Oncol Biol Phys 2014
L4-S2
Large RT dose