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|
Organ at risk
|
Dmax (Gy)
|
D1 (Gy)
|
V45 Gy (%)
|
V54 Gy (%)
|
V57 Gy (%)
|
V60 Gy (%)
|
V65Gy (%)
|
|---|
|
Brainstem
|
55.9 (53.3–58.2)
|
53.3 (50.8–56.2)
|
/
|
1.1 (0–10.9)
|
0
|
0
|
0
|
|
Spinal cord
|
43.9 (41.0–45.7)
|
41.1 (36.9–44.0)
|
0
|
0
|
0
|
0
|
0
|
|
Optic chiasm
|
56.4 (43.1–59.6)
|
56.0 (41.9–59.5)
|
/
|
43.1 (0–98.8)
|
2.3 (0–47.8)
|
0
|
0
|
|
Optic nerve
|
|
(A)
|
54.6 (42.4–60.1)
|
54.1 (41.9–59.5)
|
/
|
14.1 (0–51.9)
|
1.2 (0–17.3)
|
0
|
0
|
|
(N)
|
54.5 (42.4–58.9)
|
53.9 (42.0–58.3)
|
/
|
9.9 (0–44.3)
|
0.1 (0–3.0)
|
0
|
0
|
|
Temporal lobe
|
|
(A)
|
65.1 (60.4–68.4)
|
63.0 (58.3–65.8)
|
/
|
/
|
/
|
7.9 (0.1–49.9)
|
0.2 (0–1.9)
|
|
(N)
|
64.7 (58.8–67.6)
|
61.9 (53.4–64.5)
|
/
|
/
|
/
|
4.2 (0–13.2)
|
0
|
- All values are presented as mean followed by range in parentheses
-
D
max
maximum point dose, D
1
maximum dose to 1% of the volume, V
x Gy
percentage volume receiving a dose of x Gy or more, (x = 45, 54, 57, 60, and 65), / not applicable, A affected side, N unaffected side
