Fig. 8From: Association between non-traumatic vertebral fractures and adjacent discs degeneration: a cross-sectional study and literature reviewPercentage of vacuum phenomenon (VP)-positive discs adjacent to vertebral fractures (VFs) at different intervertebral disc levels. The percentages of VP-positive discs in T12/L1, L1/L2, L2/L3 and L3/L4 in the VF-positive group were significantly higher than those in the VF-negative group. *P < 0.05, **P < 0.01 between VF- and VF+ groupsBack to article page