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Table 3 Radiological evaluation of patients and perioperative parameters of patients

From: Gallie technique versus atlantoaxial screw-rod constructs in the treatment of atlantoaxial sagittal instability: a retrospective study of 49 patients

Characteristic

Gallie group (n = 23)

SRC group (n = 20)

P value

Bone fusion rate

22/25

24/24

ND

Blood loss (ml)

134.4 ± 67.4

216.3 ± 136.3

<0.05

Operation time (min)

96.6 ± 17.1

122.5 ± 17.3

<0.001

Radiation exposure times

2.2 ± 0.4

3.5 ± 0.7

<0.001

Total cost (¥a)

35795.3 ± 6254.0

53361.9 ± 6356.7

<0.001

  1. Data are expressed as mean ± standard deviation unless otherwise indicated
  2. aSeven Chinese Yuan equals one US dollar
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X