Basic Clinical Radiobiology 2017

ESTRO 2017

Proton beam, IMPT, … for a bone sarcoma

scanned (uniform)

scanned IMPT

scattered

(a)

(b)

(c)

single beam

(e)

(f)

(d)

three beams

Image fromM.Goitein, RadiationOncology: Aphysicist's-eye-viewSpringer, 2007.

ESTRO 2017

IMRT and IMPT for Ewing sarcoma

(a)

(c)

IMPT

DIFFERENCE (x-rays -protons)

(b)

IMXT

Diff (Gy)

11

22

16

27

32

44

0

5.4

Image fromM.Goitein, RadiationOncology: Aphysicist's-eye-viewSpringer, 2007.

ESTRO 2017

11