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Fluorodeoxyglucose-avid intradural mass lesion (PET-CT)

Parasagittal PET-CT image showing a moderately fluorodeoxyglucose-avid intradural mass lesion (arrow). (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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