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Table 2 Comparison of parameters between subtypes

From: Analysis of sagittal profile and radiographic parameters in symptomatic thoracolumbar disc herniation patients

Parameters

Type I

Type II

p value

Age (yr)

47.4 ± 13.7 (25–69)

43.7 ± 15.4 (19–73)

0.242

BMI

26.1 ± 4.4 (20.4–38.0)

26.9 ± 4.2 (19.9–35.2)

0.381

DM (Yes/No)

2/34

4/30

0.463

Smoking (Yes/No)

3/33

5/29

0.307

Alcohol (Yes/No)

4/32

4/30

0.877

SVA(mm)

25.1 ± 16.5 (−31.5–71.2)

30.9 ± 31.7 (−46.9–73.1)

0.738

CVA(mm)

7.5 ± 4.4 (2.1–21.1)

8.5 ± 6.2 (2.3–26.1)

0.892

TK(°)

28.9 ± 11.2 (0.8–53.9)

29.2 ± 13.5 (3.4–56.0)

0.796

TLK(°)

14.9 ± 7.9 (0.9–31.5)

29.1 ± 13.7 (3.4–57.0)

< 0.001**

LL(°)

51.4 ± 10.9 (24.4–68.6)

43.3 ± 17.5 (7.5–71.4)

0.033*

T1PA(°)

8.2 ± 6.1 (0.3–23.6)

8.3 ± 8.5 (0.4–43.3)

0.573

L1PA(°)

6.0 ± 4.7 (0.3–19.6)

6.4 ± 5.2 (0.2–19.1)

0.930

PI(°)

47.1 ± 7.7 (30.7–63.6)

44.8 ± 7.3 (32.5–60.2)

0.206

SS(°)

35.7 ± 6.8 (20.7–51.1)

33.3 ± 8.8 (14.1–53.1)

0.247

PT(°)

11.4 ± 9.3 (0.2–30.5)

11.4 ± 9.5(0.5–38.3)

0.507

PI-LL(°)

10.4 ± 8.1 (0.5–36.3)

14.5 ± 10.3 (0.6–44.9)

0.111

  1. ** p<0.01, * p<0.05