Table 2 DVH statistics

Volume (cc)

1686.1 ± 368.7*

1250.6 ± 283.0

96.8 ± 34.9

71.2 ± 18.2

137.0 ± 93.4

143.9 ± 98.3

D mean (Gy)

25.9 ± 3*

30.5 ± 4.5

40.3 ± 12.5

39.2 ± 3.5

43.1 ± 2.8

44.2 ± 2.7

V10 (%)

91.5 ± 4.7

92.0 ± 10.5

98.6 ± 2.1

88.5 ± 6.6 *

100.0 ± 0

99.9 ± 0.4

V20 (%)

60.4 ± 11.0 *

76.4 ± 15.1

97.6 ± 2.9

85.2 ± 7.2 *

99.1 ± 1.9

98.8 ± 3.7

V30 (%)

32.7 ± 9.5 *

50.4 ± 13.9

96.5 ± 3.7

81.9 ± 7 *

92.1 ± 7.9

95.5 ± 7.4

V40 (%)

18.2 ± 5.8 *

28.4 ± 7.8

79.4 ± 11.2

69.5 ± 8.9 *

72.3 ± 15.0

77.4 ± 14.6

V45 (%)

13.7 ± 4.5 *

20.3 7 ± 5.5

61.3 ± 15.3

54.6 ± 12.7

53.3 ± 12.8

56.7 ± 15.0

V50.4 (%)

2.5 ± 1.2 *

4.0 ± 1.1

4.2 ± 4

4.6 ± 8.3

4.0 ± 4.6*

12.9 ± 16.1