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Table 6 Radiographic parameters

From: Risk factors for failed back surgery syndrome following open posterior lumbar surgery for degenerative lumbar disease

 

FBSS + (n = 56)

FBSS-(n = 277)

P value

HIZ(Yes/No)

29/12

185/35

0.041

Modic changes(Yes/No)

16/25

190/87

 < 0.001

Pre-op LL (°)

31.1 ± 13.1

31.7 ± 13.9

0.608

Pre-op SL (°)

15.9 ± 9.2

15.5 ± 9.4

0.951

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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