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Table 2 Clinical outcomes of the study group

From: Complications of lumbar disc herniations following trans-sacral epiduroscopic lumbar decompression: a single-center, retrospective study

 

Preoperative

Postoperative

p value

Visual Analogue Scale back pain

5.32 ± 1.5

1.32 ± 1.0

0.001

Visual Analogue Scale leg pain

6.13 ± 1.1

1.27 ± 1.2

0.001

Oswentry Disability Index (%)

65.15 ± 1.0

12.1 ± 1.4

0.001