Skip to main content

Table 4 The absolute volumes for every patient: ITV, PTV, the volume enclosed by the 48Gy total-isodose, the 24Gy-isodose-volume

From: Exceptionally high incidence of symptomatic grade 2–5 radiation pneumonitis after stereotactic radiation therapy for lung tumors

Case

ITV (cm3)

PTV (cm3)

V48 (cm3)

V24 (cm3)

1

13.9

66.8

54.4

284

2

10.1

40.1

25.9

108

3

1.0

7.5

0.0

30

4

9.6

34.9

6.7

141

5

11.4

45.2

0.3

85

6

34.2

85.1

22.8

166

7

17.2

51.0

3.0

135

8

9.7

33.7

10.5

57

9

16.4

54.4

8.1

175

10

30.8

81.9

25.3

258

11

30.0

79.1

37.5

212

12

126.9

239.4

98.4

263

13 rt

5.0

20.5

16.5

123

lt

6.4

26.4

15.6

114

14

15.5

47.5

20.1

147

15

5.0

10.2

3.4

109

16

49.9

120.9

46.7

303

17

5.1

29.4

6.4

128

18

13.2

42.5

0.6

247

19

36.2

85.0

6.8

238

20

8.4

29.0

2.1

81

21

9.0

29.6

1.7

103

22

18.5

56.5

1.7

119

23

17.3

50.8

1.8

153

24

1.8

10.6

2.6

39

25

1.7

10.5

0.4

36