Gynae BT_Lucknow_2018

Bowel including duodenum Extended field RT

Verma IJROBP, 2014

• For duodenum IMRT limiting V55 to less than 15% - statistically significant differences in 3-year rate of actuarial duodenal toxicity

Poorvu IJROBP, 2013

• IMRT allows sufficient sparing of the small bowel to allow dose escalation to 60 – 65 Gy