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Table 1 Characteristics of the patients

From: Hidden blood loss between percutaneous pedicle screw fixation and the mini-open Wiltse approach with pedicle screw fixation for neurologically intact thoracolumbar fractures: a retrospective study

 

PPSF

MWPSF

P value

Number of patients

58

61

 

Age (years)

46.0 ± 12.7

45.3 ± 11.1

0.76

Male/female

32/26

33/28

0.91

Height

166.0 ± 9.7

168.9 ± 10.0

0.11

Weight

65.1 ± 10.7

66.0 ± 12.7

0.68

BMI

23.6 ± 2.9

23.0 ± 2.8

0.29

Fracture segment

 T11

7

10

 

 T12

16

16

 

 L1

24

23

 

 L2

11

12

 
  1. Data are represented as mean ± SD. P values indicating no significant difference among two groups
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X