Table 3 Summary of DVH analysis for PTV, Bladder, Femurs, Bowels and healhty tissue.

PTV

Volume [cm ³ ]

1360 ± 250

1358 ± 218

0.98

Mean [Gy]

43.9 ± 1.3

44.0 ± 1.0

0.87

D _1% [Gy]

46.1 ± 1.5

46.3 ± 1.4

0.65

D _5-95% [Gy]

3.5 ± 0.8

4.0 ± 0.9

0.10

D _99% [Gy]

41.0 ± 1.3

40.9 ± 0.9

0.75

V _95% [%]

96.5 ± 2.7

95.3 ± 2.5

0.14

V _107% [%]

0.2 ± 0.4

1.0 ± 2.1

0.07

CI _90%

1.2 ± 0.1

1.6 ± 0.1

<0.01

CI _95%

1.1 ± 0.1

1.4 ± 0.1

<0.01

Bladder

Volume [cm ³ ]

190 ± 166

98.0 ± 36

0.02

Mean [Gy]

34.0 ± 4.2

32.7 ± 7.1

0.45

V _{40 Gy} [cm ³ ]

68.2 ± 38.4

46.5 ± 26.4

0.11

Bowels

Volume [cm ³ ]

3417.7 ± 816.5

2609.0 ± 718.1

0.13

Mean [Gy]

5.9 ± 1.0

8.7 ± 5.2

0.27

D _1% [Gy]

31.4 ± 4.0

37.8 ± 3.8

0.03

V _{30 Gy} [%]

2.1 ± 2.6

8.7 ± 10.8

0.22

V _{36 Gy} [%]

0.4 ± 0.8

4.8 ± 8.3

0.27

Femurs

Volume [cm ³ ]

322.1 ± 101.2

315.4 ± 74.3

0.81

Mean [Gy]

8.7 ± 1.5

10.8 ± 1.7

<0.01

D _1% [Gy]

39.8 ± 1.9

43.9 ± 1.3

<0.01

Healthy tissue

Volume [cm ³ ]

24903 ± 6518

21629 ± 3838

0.05

Mean [Gy]

8.7 ± 1.5

10.8 ± 1.7

<0.01

V _{10 Gy} [%]

35.5 ± 6.6

35.8 ± 6.0

0.89

DoseInt

2.1 ± 0.5

2.3 ± 0.3

<0.01