128919000: Gangliocytoma (morphologic abnormality)

SNOMED CT Concept\Body structure\Morphologically altered structure\Morphologically abnormal structure\...

\Growth alteration\Proliferation\Proliferative mass (morphologic abnormality)\Neoplasm and/or hamartoma (morphologic abnormality)\Neoplasm\...

\Nervous system tumour morphology\Central nervous system tumour morphology\Neuronal and mixed neuronal-glial tumor\Gangliocytoma

\Neuroepitheliomatous neoplasm\Gangliocytoma

\Neoplasm, benign\Gangliocytoma

\Lesion\Mass\Proliferative mass (morphologic abnormality)\Neoplasm and/or hamartoma (morphologic abnormality)\Neoplasm\...

\Nervous system tumour morphology\Central nervous system tumour morphology\Neuronal and mixed neuronal-glial tumor\Gangliocytoma

\Neuroepitheliomatous neoplasm\Gangliocytoma

\Neoplasm, benign\Gangliocytoma

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

207598010 Gangliocytoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

732975014 Gangliocytoma (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

207598010 Gangliocytoma en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

207598010 Gangliocytoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

732975014 Gangliocytoma (morphologic abnormality) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

732975014 Gangliocytoma (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Gangliocytoma	Is a	Neuroepitheliomatous neoplasm	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Gangliocytoma	Is a	Neoplasm, benign	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Gangliocytoma	Is a	Neuronal and mixed neuronal-glial tumor	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
A rare mixed neuronal-glial tumor characterized by slow growth and irregular arrangement of neoplastic ganglion cells (large, multipolar dysplastic neurons) within stroma composed of non-neoplastic glial elements. Most commonly it occurs in temporal lobe, but it can be located throughout central nervous system. Clinical manifestations vary depending on the location and include seizures, increased intracranial pressure, cerebellar signs and focal neurologic deficits. Memory disturbances, cranial nerve palsies and psychiatric symptoms have also been reported.	Associated morphology	True	Gangliocytoma	Inferred relationship	Existential restriction modifier (core metadata concept)	1

This concept is not in any reference sets