Rectum Wall

Bladder Wall

V_36.25 < 5%

V_32.62 < 15%

V₂₉ < 25%

V_36.25 < 10%

V_32.62 < 20%

V_18.12 < 50%

Average difference (%)

−0.9%

−0.1%

0.1%

0.4%

1.3%

11.9%

σ (%)

0.9%

0.9%

1.1%

2.0%

1.0%

2.5%

p-value

0.524

0.245

0.997

0.918

0.547

< 0.001

U_PRV

PTV_36.25

D_98% > 3087

D_50% < 3250

D_5% < 3477

D_2% < 3575

D_98% > 3443

D_5% < 3878

D_2% < 3987

Average difference (cGy)

−3.0

0.9

5.1

3.8

6.3

−8.2

−4.5

σ (cGy)

8.4

4.9

36.2

41.7

23.3

24.1

24.1

p-value

0.515

0.244

0.993

0.776

0.914

0.558

0.797