Skip to main content

Table 3 Volumes (cc) identified by CT and PET in every single case.

From: FDG-PET/CT imaging for staging and radiotherapy treatment planning of head and neck carcinoma

Patients

Subsites

CT-GTV

PET-GTV

PET/CT-GTV

1

Nasopharynx

17.7

30.3

36.5

2

Oral Cavity

65.9

49.0

78.7

3

Oral Cavity

16.1

22.2

25.1

4

Oropharyx

52.5

34.1

60.2

5

Hypopharynx

5.4

1.7

5.4

6

Hypopharynx

45.5

46.3

64.2

7

Hypopharynx

8.7

12.1

13.5

8

Oropharynx

35.3

20.1

36.1

9

Nasopharynx

6.3

3.5

6.4

10

Paranasal sinus

17.4

8.0

17.8

11

Oropharynx

2.1

4.5

5.3

12

Larynx

9.8

1.7

9.8

13

Nasopharynx

37.0

57.8

60.3

14

Oropharynx

6.0

2.6

6.2

15

Oropharynx

28.9

11.2

29.4

16

Oropharynx

6.5

17.3

19.8

17

Hypopharynx

13.4

4.7

13.9

18

Hypopharynx

1.3

4.0

5.0

19

Nasopharynx

17.8

15.2

20.3

20

Paranasal Sinus

40.8

34.7

61.8

21

Hypopharynx

7.1

8.9

11.9

22

Larynx

19.5

6.5

19.5