Fig. 4From: Reoccurring discogenic low back pain (LBP) after discoblock treated by oblique lumbar interbody fusion (OLIF)VAS and ODI scores decreased significantly after 1 week from the procedure (p < 0.05), but there were no significant differences between 1 week, and 1, 3, 6, and 12 months (p > 0.05) (**p < 0.01)Back to article page