Fig. 1From: Atypical presentation of tight filum terminale with thoracic disc herniation: a case reportMagnetic resonance imaging (MRI) findings of the cervical and thoracic spine. (a) Sagittal MRI (T2-weighted) of the thoracic spine with tiny herniation of Th4–5 and passage of the spinal cord through the upper and lower vertebrae at the shortest distance. (b) Transverse MRI (T2-weighted) shows decreased spinal fluid in the anterior spinal cord in the Th4–5 regionBack to article page