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54550000: Electroencephalogram (procedure)

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
90667017 Electroencephalogram en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
90670018 EEG en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
496984019 EEG - Electroencephalography en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
496985018 Electroencephalography en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
792794014 Electroencephalogram (procedure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
90667017 Electroencephalogram en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
90667017 Electroencephalogram en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
90670018 EEG en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
496984019 EEG - Electroencephalography en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
496985018 Electroencephalography en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
496985018 Electroencephalography en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
792794014 Electroencephalogram (procedure) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core
792794014 Electroencephalogram (procedure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
993501000241112 électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
994141000241116 EEG - électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
993501000241112 électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module
994141000241116 EEG - électroencéphalogramme fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

41 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Electroencephalogram Is a Neuroelectrophysiology test (procedure) true Inferred relationship Existential restriction modifier (core metadata concept)
Electroencephalogram Is a Electroencephalographic procedure true Inferred relationship Existential restriction modifier (core metadata concept)
Electroencephalogram Procedure site Structure of central nervous system false Inferred relationship Existential restriction modifier (core metadata concept) 1
Electroencephalogram Method (attribute) Investigation - action false Inferred relationship Existential restriction modifier (core metadata concept)
Electroencephalogram Procedure site Neuromuscular junction false Inferred relationship Existential restriction modifier (core metadata concept)
Electroencephalogram Has intent Diagnostic intent false Inferred relationship Existential restriction modifier (core metadata concept) 2
Electroencephalogram Method (attribute) Evaluation - action (qualifier value) false Inferred relationship Existential restriction modifier (core metadata concept) 1
Electroencephalogram Procedure site - Direct (attribute) Structure of central nervous system false Inferred relationship Existential restriction modifier (core metadata concept) 1
Electroencephalogram Procedure site - Direct (attribute) Structure of central nervous system true Inferred relationship Existential restriction modifier (core metadata concept) 1
Electroencephalogram Method (attribute) Evaluation - action (qualifier value) true Inferred relationship Existential restriction modifier (core metadata concept) 1
Inbound Relationships Type Active Source Characteristic Refinability Group
Frontal intermittent rhythmic delta activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Periodic lateralized epileptiform discharges Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal reduction of EEG activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal continuous delta activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal episodic EEG abnormality Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Occipital intermittent rhythmic delta activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
EEG normal Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal episodic delta activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalised atypical spike wave Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Prolonged overbreathing response Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalized three per second spike wave (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Bilateral periodic epileptiform discharges Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalized episodic EEG abnormality Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalised epileptiform discharges Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalized multifocal spikes Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal continuous EEG abnormality Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalized intermittent theta activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Excessive overbreathing response Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Periodic complexes Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Low frequency delta activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalised continuous EEG abnormality Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Alpha coma type recording Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Beta coma type recording Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalized intermittent delta activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Low frequency background activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Intermittent periodic complexes Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Generalised slow spike wave (less than three per second) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Continuous periodic complexes Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Triphasic waves (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Isoelectric recording Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Low frequency alpha activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Electroencephalogram abnormal Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Low frequency theta activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Burst suppression Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Low amplitude EEG tracing Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal continuous theta activity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal sharp waves Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal spikes (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal episodic theta activity (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Focal episodic spike wave (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Loss of reactivity Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Quantitative electroencephalogram (procedure) Is a True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept)
Reduction of alpha activity in left cerebral hemisphere Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Reduction of alpha activity in right cerebral hemisphere (finding) Interprets True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept) 1
Amplitude integrated electroencephalography (procedure) Is a True Electroencephalogram Inferred relationship Existential restriction modifier (core metadata concept)

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