251459003: Low frequency background activity (finding)

SNOMED CT Concept\Clinical finding (finding)\...

\Head finding (finding)\Finding of brain\Generalised continuous EEG abnormality\Low frequency background activity

\Central nervous system finding\Finding of brain\Generalised continuous EEG abnormality\Low frequency background activity

\Procedure related finding\Evaluation finding\...

\Abnormal finding on evaluation procedure\Neurol.diag.proced.- abnormal\Electroencephalogram abnormal\Generalised continuous EEG abnormality\Low frequency background activity

\Neuroelectrophysiology finding\EEG finding\Electroencephalogram abnormal\Generalised continuous EEG abnormality\Low frequency background activity

\Neurological finding\Neurol.diag.proced.- abnormal\Electroencephalogram abnormal\Generalised continuous EEG abnormality\Low frequency background activity

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

374641013 Low frequency background activity en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

641971016 Low frequency background activity (finding) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

374641013 Low frequency background activity en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

374641013 Low frequency background activity en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

641971016 Low frequency background activity (finding) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

641971016 Low frequency background activity (finding) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

6322741000241114 activité de fond de basse fréquence à l'EEG fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

6322751000241112 activité de fond de basse fréquence à l'électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

6322741000241114 activité de fond de basse fréquence à l'EEG fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

6322751000241112 activité de fond de basse fréquence à l'électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Low frequency background activity	Is a	Generalised continuous EEG abnormality	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Low frequency background activity	Finding site	Brain tissue structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Low frequency background activity	Interprets	Nervous system function (observable entity)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Low frequency background activity	Finding method	Procedure	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Low frequency background activity	Has interpretation	Abnormal	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Low frequency background activity	Interprets	Electroencephalogram	false	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Low frequency background activity	Has interpretation	Abnormal	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Low frequency background activity	Interprets	Electroencephalogram	true	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Low frequency background activity	Finding site	Brain structure	true	Inferred relationship	Existential restriction modifier (core metadata concept)	2

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Low frequency alpha activity (finding)	Is a	True	Low frequency background activity	Inferred relationship	Existential restriction modifier (core metadata concept)
Low frequency theta activity	Is a	True	Low frequency background activity	Inferred relationship	Existential restriction modifier (core metadata concept)
Low frequency delta activity (finding)	Is a	True	Low frequency background activity	Inferred relationship	Existential restriction modifier (core metadata concept)

This concept is not in any reference sets