SBRT2015

Treatment

1. X-ray guided setup based on bony landmarks 2 positioning on visicoil marker (exh le)

Patient Positioning

Acquiring breathing signal

20-40 sec kV fluoro sequence + infra- red marker motion Visicoil detection + building correlation model

kV imaging monitoring

kV imaging monitoring

Beam on

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SBRT 2015 - D. Verellen