ESTRO course on Image Guided Radiotherapy in Clinical Practice 2018

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Imaging dose to patient anatomy
• MC simulation of imaging dose (VARIAN, OBI)
➢ Full scan: 125 kVp, 80 mA, 25 ms
➢ Low dose scan: 125 kVp, 40 mA, 10ms
• Anatomies:
➢ Head & neck
➢ Chest-lung
➢ Pelvis
Ding et al.,Medical Physics, Vol. 35, No. 3,p 1135 ff, March 2008