Fig. 6From: Association between non-traumatic vertebral fractures and adjacent discs degeneration: a cross-sectional study and literature reviewNumber of vacuum phenomenon (VP)-positive discs at different intervertebral disc levels. Intradiscal VP was evaluated by the presence of areas of gaseous radiolucency using multi-detector computed tomography (MDCT) imaging [15]. VPs were found in 226 IVDs (46.5%) of the 486 IVDs analyzedBack to article page