Figure 1From: Posteriorly migrated thoracic disc herniation: a case report Pre-operative magnetic resonance imaging of the thoracic spine. Sagittal gadolinium-enhanced T1-weighted imaging (a) and axial gadolinium-enhanced T1-weighted imaging with fat suppression (b) show a peripherally and heterogeneously enhancing posterior epidural mass at the T9-T10 level, compressing the spinal cord (arrows).Back to article page