Ganglioneurocytoma mimicking a malignant tumor: case report with a literature review of the MRI appearance of neurocytomas and gangliogliomas
- PMID: 11198527
- DOI: 10.1111/j.1552-6569.2001.tb00009.x
Ganglioneurocytoma mimicking a malignant tumor: case report with a literature review of the MRI appearance of neurocytomas and gangliogliomas
Abstract
A 14-year-old girl presented with symptoms of increased intracranial pressure after her head was squeezed at a party. MRI demonstrated a mass that was hypointense to brain on T1WI and heterogeneous in signal on PD and T2WI; compression of the ventricle, midline shift, and mild ventriculomegaly also were present. Contrast enhancement was extensive and heterogeneous, mimicking a malignant tumor. Neuropathology revealed a ganglioneurocytoma.
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