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Table 2 The difference between the NFSD group and disease-free group using chi-square test

From: Risk factors for non-fusion segment disease after anterior cervical spondylosis surgery: a retrospective study with long-term follow-up of 171 patients

 

NFSD group (n = 16)

disease-free group (n = 145)

P

Sex

 Male

9

88

0.968

 Female

7

67

 

Plate

 Yes

8

79

0.941

 No

8

76

 

surgery

 Corpectomies

3

14

0.425

 ACDF

13

141

 
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X