Table 2: Dosimetric results of the first ten patients treated with salvage IMRT.

Organ or volume consideredMean doses, Gy
(range in brackets)
D50, Gy
(range in brackets)

PTV167.2 (66.6–67.9)
PTV268.1 (67.4–68.9)
Rectum51.4 (38.6–54.7)54.6 (37.7–60.9)
Bladder45.1 (39.2–62.3)51.9 (41.2–67.4)
Femoral heads26.1 (17.3–29.7)

D50: dose to 50% of the organ volume.