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Table 8 The comparison of fusion rate between two groups

From: Comparison of the safety and efficacy of unilateral biportal endoscopic lumbar interbody fusion and uniportal endoscopic lumbar interbody fusion: a 1-year follow-up

Fusion rate/Group

n

Definite

Probable

Failure

x2

P

BLIF Group

30

26 (86.7)

2 (6.7)

2 (6.7)

4.465

0.107

ULIF Group

30

21 (70.0)

1 (3.3)

8 (26.7)

  
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X