Dose: 30-44 Gy
20-30 Gy
1978
2013
Total nodal Regional nodal Involved field Involved site
Transformation of RT Volumes / Doses in HL
ISRT – Specht L et al IJROBP 2014
Two thirds of women with early-stage HD do not require radiation of the axillae
Substantial reduction in breast, lung cancer risk, cardiac morbidity
80 % reduction