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Table 1 Patient demographics

From: Comparison between minimally invasive, percutaneous osteosynthesis and locking plate osteosynthesis in 3-and 4-part proximal humerus fractures

 

Group1

Group2

Overall

Age (range)

61.3 (36–80)

61.7 (37–78)

61.5 (36–80)

Gender

   

 Male

13

13

26

 Female

17

17

34

Handedness

   

 right

23

23

26

 left

7

7

14

Side (injured arm)

   

 right

18

18

36

 left

12

12

24

OR time min (range)

117.3 (77–208)

72.1 (31–206)

94.7 (31–208)

Accident

   

 Low energy (home fall, pedestrian)

23

17

40

 Traffic (bike, motorcycle, car)

7

13

20

ASA

   

 1

8

10

18

 2

17

13

30

 3

5

7

12

Fracture type

   

 4 part

20

20

40

 3 part

10

10

20

 valgus

17

17

34

 varus

13

13

26