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Table 3 Different gEUD(x) levels resulting in percentage x of treatment fractions with D2cc larger than the GGE constraint and mean and standard deviations of the resulting distributions

From: Equivalence of Gyn GEC-ESTRO guidelines for image guided cervical brachytherapy with EUD-based dose prescription

x % of treatment fractions

Rectum gEUD(x) (Gy)

Rectum mean D2cc ± SD (Gy)

Bladder gEUD(x) (Gy)

Bladder mean D2cc ± SD (Gy)

10

3.12

3.49 ± 0.43

4.22

5.11 ± 0.81

25

3.35

3.74 ± 0.46

4.48

5.42 ± 0.86

48

3.55

3.96 ± 0.49

  

50

3.58

3.99 ± 0.50

4.86

5.87 ± 0.94

70

  

5.19

6.25 ± 1.01

  1. Abbreviations: SD standard deviation.