Skip to main content

Table 1 Dose and dose-volume criteria for the target volumes and organs at risk. 100% indicates the prescribed dose of 50.4 Gy

From: Dummy-run for standardizing plan quality of intensity-modulated radiotherapy for postoperative uterine cervical cancer: Japan Clinical Oncology Group study (JCOG1402)

StructureStructure name Per protocolAcceptable variation
Body Global Dmax< 115%<120%
PTVPTVD50%=100%
D98%>90%>85%
D95%>95%>90%
D2%<110%<115%
Overlap between PTV and
bowel bag
OL_PTV_BowelDmax<105%<110%
RectumRectumV40 Gy<85%<95%
V50 Gy<40%<60%
Dmax<110%<120%
BladderBladderV45 Gy<50%<70%
Dmax<110%<120%
Bowel bagBowel bagV40 Gy<40%<50%
Pelvic bonesPelvic bonesV10 Gy<85%<95%
V40 Gy<30%<50%
Femoral jointFemoral jointV30 Gy<40%<60%
  1. Abbreviations: Dmax the maximum dose, Dx% dose covering x% of the volume of the organ, Vy Gy volume receiving y Gy