Gynae BT 2017

Isodose surface volumes

V75Gy and V85Gy

190

190

158 pts

653 pts

144 pts

229 pts

451 pts

330 pts

420 pts

170

50 V85Gy , / - =10, V75Gy , / - =10 (cm 3 ) 70 90 110 130 150 170

50 V85Gy , / - =10, V75Gy , / - =10 (cm 3 ) 70 90 110 130 150

63 87

75 103

69 96

80 111

57 79

70 98

88 123

30

30

IB1+IIA1

IB2+IIA2

IIB

III+IV

< 25 cm 3

25 - 35 cm 3

> 35 cm 3

FIGO Stage

Volume (cm 3 )

CTV

HR

Monica Serban, EMBRACE data

29