CPB Ljubljana 2018 course book

1D: Esophageal BT 5Gy to 5 mm from the applicator surface

13 mm

6 mm

20 mm

8 mm

15 mm

5 Gy

5 Gy

5 Gy

11.5 mm

Dose on surface:

3 mm

10 mm

14 Gy

10 Gy

6.5 mm

8.5 Gy

↑40%

↑17%

Gaspar LE RTOG 9207 EBRT + BT + concurrent CT localized ca. of esophagus  12% fistulas  2-4 mm applicators