ASMR 2017

What Has Changed in the World of Planning?

• SBRT Planning

• The goal SBRT is to deliver very high doses/fx to the target to induce maximum damage  “ablative” doses

• Aim to minimise the volume of healthy tissue receiving a high dose per fraction  Dose to OARs is very important due to high dose/fx and increased risk of toxicity

• Traditional dose homogeneity is less of a concern  Up to 160% dose maximum is not uncommon