443 / 1726
Bowel including duodenum
•
For duodenum IMRT limiting V55 to less than 15% - statistically
significant differences in 3-year rate of actuarial duodenal toxicity
•
IMRT allows sufficient sparing of the small bowel to allow dose
escalation to 65Gy
Verma
IJROBP, 2014
Poorvu
IJROBP, 2013