IMRT

Helical tomotherapy for oligometastatic cancer: UZ Brussel experience

 Inoperable CRC patients with ≤ 5 metastases

 Radiotherapy (RT): • 40 to 50 Gy (homogeneous) in 10 fractions • Tomotherapy Hi-Art System with daily MV-CT positioning

 Primary endpoint: metabolic complete response rate by comparing baseline FDG-PET with FDG-PET 3 months after start of RT

Engels et al., Ann Oncol 2010, Radiat Oncol 2012

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27-1-2016