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Table 5 Radiation treatment

From: Primary adenoid cystic carcinoma of the trachea: clinical outcome of 38 patients after interdisciplinary treatment in a single institution

Carbon ion only (PTV1)

PTV1 (Gy RBE)

Dpf (Gy RBE)

PTV2 (Gy RBE)

Dpf (Gy RBE)

TD (Gy)

(n = 2)

60

3

0

0

60

1

63

3

0

0

63

1

Photons (PTV1) with Carbon ion Boost (PTV2)

PTV1 (Gy)

Dpf (Gy)

PTV2 (Gy RBE)

Dpf (Gy RBE)

 

(n = 5)

50

2

18

3

68

1

54

2

18

3

72

1

50

2

24

3

74

2

50.4

1.8

24

3

74.4

1

Photons (PTV1) with Brachytherapy Boost (PTV2)

PTV1 (Gy)

Dpf (Gy)

PTV2 (Gy)

Dpf (Gy)

 

(n = 2)

50

2

15

5

65

2

Photons only (PTV1 and PTV2)

PTV1 (Gy)

Dpf (Gy)

PTV2 (Gy)

Dpf (Gy)

 

(n = 22)

46

2

10

2

56

1

46

2

14.4

1.8

60.4

1

48

2

48

1

50

2

50

1

50

2

8

2

58

2

50

2

13.8

2.3

63.8

1

50

2

16

2

66

8

50

2

22

2

72

2

50

2

24

2

74

1

50.4

1.8

9

1.8

59.4

3

54

1.8

72 (SIB)

2,4 (SIB)

72

1

  1. Abbreviations: PTV1 planning target volume 1 = primary plan, PTV2 planning target volume 2 = boost plan, Gy Gray, RBE relative biological effectiveness, Dpf Dose per fraction, TD total dose, SIB simultaneous integrated boost