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Table 2 Comparison of preoperative and postoperative parameters

From: Impact of Spinopelvic sagittal alignment on the surgical outcomes of dropped head syndrome: a multi-center study

 

Preoperative

Postoperative

P value

C-SVA

63.2 ± 15.4

34.3 ± 19.3

< 0.001*

C2–7A

−47.3 ± 25.1

15.3 ± 14.2

< 0.001*

T1 slope

33.6 ± 16.4

37.5 ± 13.1

0.11

SVA

−7.4 ± 47.8

22.1 ± 40.8

0.007*

TK

40.1 ± 15.5

39.9 ± 14.0

0.90

LL

43.9 ± 24.2

43.3 ± 24.6

0.67

PI-LL

5.8 ± 23.8

6.5 ± 23.0

0.55

PT

25.5 ± 14.2

22.8 ± 14.0

0.04*

  1. *Significantly different
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BMC Musculoskeletal Disorders

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