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ESTRO SBRT 2017 - Matthias Guckenberger
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Cox IJROBP 2012
Segmentation of
the vertebra
CTV definition based
on involved segments
Ø
Not applicable to the re-irradiation situation
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ESTRO SBRT 2017 - Matthias Guckenberger
26
Region at risk: untreated parts of the vertebra
Ø
Simultaneous integrated Boost (SIB) concept to
avoid recurrences in untreated parts of the vertebra
Escalated dose
Conventional dose
07.09.17