Gynae BT 2017

Equieffective dose and impact of overall treatment time

OTT correction

EQD2

45Gy/25 fx EBRT 7Gy x 4 fx HDR BT

85Gy

+2Gy

50Gy/25 fx EBRT 7Gy x 3 fx HDR BT

80Gy

+5Gy

45Gy/25 fx EBRT 7Gy x 4 fx HDR BT

85Gy

+5Gy

50Gy/25 fx EBRT 7Gy x 3 fx HDR BT

80Gy -5Gy

8

16