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Table 8 Fusion rates during follow-up period

From: Outcomes of oblique lateral interbody fusion for degenerative lumbar disease in patients under or over 65 years of age

Follow-up period

Fusion grade

≤ 65 (group A)

> 65 (group B)

p value

1 year

Grade A

n = 27/29

13%

n = 32/34

37%

0.4812

Grade B

80%

57%

2 years

Grade A

n = 23/23

80%

n = 24/24

91%

0.4072

Grade B

20%

9%

> 2 years

Grade A

n = 7/7

63%

n = 2/2

100%

1.0000

Grade B

37%

0%

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X