Table 2 Dosimetric results for spinal cord, brainstem, summed parotid glands and healthy tissue.

Spinal cord

D_2% [Gy]

31.5 ± 1.1

30.0 ± 1.6

30.6 ± 1.4

a, b

Brainstem

D_2% [Gy]

31.0 ± 2.2

26.8 ± 2.6

27.2 ± 2.6

a, b

Summed Parotids

D_Median [Gy]

21.0 ± 1.8

21.3 ± 2.1

19.7 ± 1.8

b, c

Healthy Tissue

V_{5 Gy} [%]

66.7 ± 5.4

73.5 ± 5.4

73.6 ± 4.2

a, b

Healthy Tissue

V_{10 Gy} [%]

53.8 ± 5.8

57.8 ± 5.2

59.4 ± 3.8

a, b, c