Target Volume Determination 2015

Oedema – include or not?

Pattern of failure was identical between the two sets of plans 40 central 3 in-field 3 marginal 2 distant recurrence With 2-cm margin smaller median % volume of brain irradiated to 30 Gy, 46 Gy, and 50 Gy

Minniti et al. Radiother Oncol 2010; 97: 377-381