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Table 4 Summary of the statistical variations of the DVH parameters and EUD variations over the full treatment course

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

Statistical measure

Technique

Rectum

Bladder

HR-CTV

IR-CTV

  

D2cc

D2cc

D90

D90

Mean (Gy)

GGE

64.85

78.29

108.49

75.85

SD

 

3.10

2.29

20.59

5.22

Mean (Gy)

CV

64.51

77.87

107.77

75.36

SD

 

3.20

3.70

21.95

6.16

  

gEUD

gEUD

EUD

EUD

Mean (Gy)

GGE

63.66

74.53

114.28

81.51

SD

 

3.42

4.58

16.40

4.12

Mean (Gy)

CV

63.18

73.32

113.58

81.19

SD

 

3.07

3.31

17.90

5.07

  1. All values in Gy.
  2. Abbreviations: SD standard deviation.