526 / 1024
•
Multicenter study
•
N=102
•
Prostate cancer
•
Bowel symptoms persisting >90 days post-RT
•
IMRT-IGRT
•
Dose: 74-78 Gy at 1,8-2 Gy/fx
•
Bowel symptoms +
ENDOSCOPIC EXAMINATION
•
Endoscopy findings:
56% Polyps
49% Diverticular disease
38% Haemorrhoids
29% radiation proctopathy with associated pathology
4% radiation proctopathy alone
M Min et al. Radiother Oncol 110 (2), 278-283. 2014