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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
19
Engels et al., Ann Oncol 2010, Radiat Oncol 2012
27-1-2016