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Table 2 Treatment-related variables of the 92 large brain metastases in the 88 patients

From: Optimal hypofractionated conformal radiotherapy for large brain metastases in patients with high risk factors: a single-institutional prospective study

Prescribed isodose (%)

 

Median

57

Range

50-70

Fraction number

 

Median

5

Range

3 - 10

Lesion treated with 3 fraction

14

4 fraction

2

5 fraction

55

6 fraction

7

8 fraction

12

10 fraction

2

Maximum dose (single fraction equivalent dose, Gy)

 

Median

47.4

Range

36.8-61.9

V14 (cm3)

 

Median

5

Range

0.3-6.9