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Table 1 Fracture types and information of surgery

From: Radiographic analysis of the restoration of hip joint center following open reduction and internal fixation of acetabular fractures: a retrospective cohort study

Fracture type

Number

Length of surgery (min)

Surgical approach

   

Ilioinguinal

K-L

Combined

Extensile

Elementary (n = 56)

      

  Anterior wall

2

245.0 ± 21.2

2

   

  Anterior column

5

252.0 ± 35.5

5

   

  Posterior wall

31

106.3 ± 21.2

 

31

  

  Posterior column

4

147.5 ± 31.2

 

4

  

  Transverse

14

208.9 ± 78.7

3

9

2

 

Associated (n = 71)

      

  Posterior column and posterior wall

3

130.0 ± 8.7

 

3

  

  Transverse and posterior wall

15

190.3 ± 87.6

 

11

4

 

  T-shape

17

265.6 ± 93.9

2

6

7

2

  Anterior column and posterior hemitransverse

12

278.3 ± 62.1

9

 

3

 

  Both column

24

338.5 ± 48.4

5

 

16

3

Summary

127

218.8 ± 102.7a,b

26

64

32

5

  1. asignificant difference among different fracture types (P < 0.05).
  2. bsignificant difference among different surgical approaches (P < 0.05).