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Intradural extramedullary mass in the anterior intradural space (MRI)

T1-weighted (left) and T2-weighted (right) axial magnetic resonance images of the cervical spine showing an intradural extramedullary mass (arrow) in the anterior intradural space, which is compressing and displacing the spinal cord posteriorly. (Source: Srirama Jayamma S, Sud S, Buxi T, Madan VS, Goyal A, Dhawan S. Cervical spinal meningeal melanocytoma presenting as intracranial superficial siderosis. Case Rep Radiol 2015;2015:674868. Creative Commons Attribution License.)

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