207_Combined course Presentations

Site of relapse after CRT from ACT II (940 patients)

Primary Inguinal/pelvic nodes Metastases/oligometastases

Number % total relapses

Pelvic - no metastases

133

64%

Pelvic - with metastases

30

14%

Distant metastases only

46

22%

Total crude pelvic failure (with or without metastases)

163

78%

Total relapses

209 Data from ACT II Sebag-Montefiore D et al ASCO 2012