Lower GI 2016

RT effect on BM Fat composition changes during RT

MR

PRE DURING AFTER

C3-T9

No RT dose

High myelotoxic (anal, cervix)

T10-L3

Variable RT dose

L4-S2

Large RT dose

Low myelotoxic (prostate, rectum)

Proton Density Fat Frantion (PDFF) Yellow BM

Carmona R et al Int J Radiat Oncol Biol Phys 2014