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Table 1 Comparison of demographic data, bone quality and fracture configuration between cemented and uncemented groups

From: Cemented vs. uncemented reverse total shoulder arthroplasty for the primary treatment of proximal humerus fractures in the elderly—a retrospective case–control study

 

All (n = 51)

  

Cemented (n = 34)

Uncemented (n = 17)

 
 

Mean

SD

min

max

Mean

SD

min

max

Mean

SD

min

max

p-value

Age (years)

74

6

58

90

74.4

5.4

64

84

74.1

7.8

58

90

0.903

DTI

1.42

0.13

1.22

1.72

1.42

0.12

1.22

1.67

1.43

0.15

1.22

1.72

0.842

 

N

%

  

N

%

  

N

%

   

Sex (m/f)

            

0.057

 male

8

16

  

3

9

  

5

29

   

 female

43

84

  

31

91

  

12

71

   

Laterality (r/l)

            

0.839

 right

20

39

  

13

38

  

7

41

   

 left

31

61

  

21

62

  

10

59

   

Fracture type

            

0.822

 1-part

0

0

  

0

0

  

0

0

   

 2-part

4

8

  

3

9

  

1

6

   

 3-part

30

59

  

19

56

  

11

65

   

 4-part

17

33

  

12

35

  

5

29

   
  1. DTI Deltoid tuberosity index, rel CS Relative Constant score
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BMC Musculoskeletal Disorders

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