Fig. 2From: Medullary unidentified bright objects in Neurofibromatosis type 1: a case seriesPatient number 3. Sagittal Turbo Spin-Echo PD-w (a), T2-w (b) and Turbo Spin-Echo T1-w, before (c) and after (d) i.v. contrast injection, sequences: 3 tumor-like dorsal spinal lesions which show high signal on PD, T1 and T2-w images without enhancement on post-contrast T1w sequencesBack to article page