1748-1749 / 2063
Rectum
•
Palliative reirradiation for
recurrent rectal cancer (n=52)
–
Median reirradiation dose
30.6 Gy,
–
2
×
1.2 Gy/f per day or
2 Gy/f per day
•
Significantly
lower risk of late
complications with
hyperfractionated treatment
delivery (2
×
1.2 Gy/day)
Lingareddy V et al. Int J Radiat Oncol Biol Phys 1997;38:785–90