Cervix BT - 2016

Provisional comparison DVH parameters & local control based on multi-centre experience

2y G3-G4 BL+GI

HR CTV Bladder Rectum Sigmoid 2y Local

Study

Control

D90 (Gy) D2cc (Gy) D2cc (Gy) D2cc (Gy)

STIC 3 Def EBRT+BT n=201 EMBRACE n=850 Retro EMBRACE n=698

73

70

61

58

79%(74) 1% (14)

89

76

64

62

>90%

?

89

79

65

65

>91% ~10%