Skip to main content

Table 3 Perioperative diameters

From: Critical distance of the sacroiliac joint for open reduction using screw fixation for traumatic sacroiliac joint diastasis: a retrospective study

 

C Group

O Group

p value

Classification

0.002**

 61-B2.3

33

2

 

 61-B3.1

0

1

 

 61-B3.3

2

3

 

 61-C1.2

8

4

 

 61-C2.1

1

0

 

 61-C2.2

1

0

 

 61-C2.3

1

0

 

Operation position

 < 0.001**

 Supine

44

2

 

 Prone

2

8

 

 Estimated blood loss (mL)#

207

828

 < 0.001**

 Operating time (h)†

2.9

5.5

0.008**

 Radiation exposure (mGy)

45.67 ± 14.42

38.45 ± 19.35

0.07

ADIO on mpCT (degree)

 ISS

  Axial

9.55 ± 6.6

9.63 ± 5.88

0.71

  Coronal

5.57 ± 4.37

3.99 ± 2.58

0.17

 TITS

  Axial

2.62 ± 2.54

3.48 ± 4.31

0.25

  Coronal

1.71 ± 1.18

0.98 ± 0.56

0.18

  1. ADIO Angles deviated from the ideal orientation, mpCT Multiplanar computed tomography, ISS Iliosacral screw, TITSS Trans-iliac-trans-sacral screw
  2. #Blood losses with the anterior and posterior approaches were included in the estimation
  3. †The operating time is the sum of the times required for (1) preparatory tasks carried out by the anesthesiology team, (2) patient positioning on the surgical table, (3) setup of intraoperative fluoroscopy, (4) execution of the EUA procedure, and (5) wound coverage
  4. **p < 0.05 indicates statistical significance
Back to article page

Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X