Ganglioma

/ˌɡæŋɡliˈoʊmə/ noun

Definition

A type of benign tumor that grows from nerve tissue, particularly from ganglion cells in the nervous system.

Etymology

From ganglion (Greek 'gangle' meaning knot) combined with -oma (a medical suffix meaning tumor). This compound term literally means 'a tumor of the ganglion.'

Kelly Says

Gangliomas are rare brain and spinal cord tumors that grow slowly and are usually harmless—they're like accidental growths in your body's communication network. Doctors can often treat them successfully because they grow predictably, unlike more aggressive cancers.

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