fig1

Figure 1. MRI of dorsal spine T1, T2, contrast films and MR myelogram. (A) MRI of dorsal spine T1 and T2 weighted images shows space occupying lesions at D2/3; (B) MRI of dorsal spine with contrast shows contrast uptake only periphery of the lesions; (C) MR myelogram shows gross obstruction of CSF flow. MRI: magnetic resonance imaging; CSF: cerebrospinal fluid