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Table 6 Comparison of VAS and ODI scores between patients with upper-shoulder type before and after operation (n = 15)

From: Comparison of the efficacy of fully endoscopic spine surgery using transforaminal and interlaminar approaches in the treatment of prolapsed lumbar 4/5 disc herniation

 

Number

Preoperative ODI (%)

Preoperative VAS (points)

Post-operative ODI (%)

Post-operative VAS (points)

ELLD

9

71.11 ± 5.11

5.56 ± 0.52

8.22 ± 2.10

2.22 ± 0.66

EPLD

6

69.33 ± 4.32

5.83 ± 0.75

6.00 ± 1.78

1.33 ± 0.51

t

 

0.700

0.845

2.117

2.750

P

 

0.497

0.413

0.054

0.017