Targets coverage and OARs doses
The average D90(EQD2)of GTV, HR-CTV and IR-CTV was
103.2Gy, 88.7Gy, and 78.1Gy (α/β=10) respectively. V100 of the
prescription dose corresponding to HR-CTV and IR-CTV was 94.1% and
92.3%. The mean D2CC of the
bladder, rectum, sigmoid colon and
small intestine were 71.8Gy, 64.6Gy, 63.9Gy and 56.7Gy, respectively
(Table 2).