dysembryoplastic neuroepithelial tumour

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dysembryoplastic neuroepithelial tumour

A benign supratentorial (cerebellar) low-grade glial tumour of children which is associated with long-standing partial complex seizures. 

Clinical findings
Headache, nausea, vomiting, visual disturbances.
 
Imaging
Lesions are lobular, well-delineated, hypointense on T1-weighted MRI and hyperintense on T2; they are uniformly non-enhancing or showed minimal peripheral enhancement.