Table 2.

Dose Constraints for Treatment Planning.

	Rectum	Bladder Wall	Penile Bulb	Femoral Heads	Normal Tissue
Minimum constraints	Dmax < 38 Gy	Dmax < 38 Gy	D3cm3 < 30 Gy	D10cm3 < 30 Gy	CI ≤ 1.25
	D1cm3 <36 Gy	D5cm3 <37.5 Gy
	D20cm3 <25 Gy	D15cm3 <18.3 Gy
	V18Gy < 50%
Ambition constraints	D4cm3 < 32 Gy	D2cm3 < 36.25 Gy	D10cm3 < 18 Gy	D4cm3 < 18 Gy	CI ≤ 1.15
	D20cm3 < 16 Gy	D4cm3 < 32.62 Gy
		D10cm3 < 18.12 Gy

Abbreviations: CI, conformity index; D_max, maximum dose.