Risk organs/Target volumes

Dose constraint

bladder

Maximal dose ≤ 80 Gy V60 Gy < 50%

Rectum

V60 Gy < 50% et/ou V72 Gy < 25%

Femoral heads

V55 Gy < 5%

Peritoneal sac

V45 Gy < 200 cc

Planning target volume (PTV)

95% < PTV < 107%