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280369009: Brain tissue structure (body structure)


Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
417956011 Brain tissue structure en Synonym Active Case insensitive SNOMED CT core
673768015 Brain tissue structure (body structure) en Fully specified name Active Case insensitive SNOMED CT core


1604 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Brain tissue structure Part of Entire brain false Additional relationship Some
Brain tissue structure Is a Brain part true Inferred relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group
Cortex contusion with open intracranial wound AND prolonged loss of consciousness (more than 24 hours) AND return to pre-existing conscious level Finding site False Brain tissue structure Inferred relationship Some 2
Psychoactive substance-induced organic dementia Finding site False Brain tissue structure Inferred relationship Some
Dream anxiety disorder Finding site True Brain tissue structure Inferred relationship Some 1
Kleine-Levin syndrome Finding site True Brain tissue structure Inferred relationship Some 1
Headache following lumbar puncture Finding site False Brain tissue structure Inferred relationship Some
Insulin coma Finding site False Brain tissue structure Inferred relationship Some
Brain stem contusion with open intracranial wound AND concussion Finding site False Brain tissue structure Inferred relationship Some 2
Brain stem contusion without open intracranial wound AND with concussion Finding site False Brain tissue structure Inferred relationship Some 2
Cerebellar contusion without open intracranial wound AND with moderate loss of consciousness (1-24 hours) Finding site False Brain tissue structure Inferred relationship Some 2
Cortex contusion with open intracranial wound AND loss of consciousness Finding site False Brain tissue structure Inferred relationship Some 2
EEG abnormality Finding site False Brain tissue structure Inferred relationship Some
Reaction to sudden wakening Finding site False Brain tissue structure Inferred relationship Some
Repetitive dreams Finding site True Brain tissue structure Inferred relationship Some 1
Sleep automatism Finding site False Brain tissue structure Inferred relationship Some
Not getting enough sleep Finding site False Brain tissue structure Inferred relationship Some
Circumstances interfere with sleep Finding site False Brain tissue structure Inferred relationship Some
Unrefreshed by sleep Finding site True Brain tissue structure Inferred relationship Some 1
Oversleeps Finding site False Brain tissue structure Inferred relationship Some
Always sleepy Finding site False Brain tissue structure Inferred relationship Some
Cerebellar contusion without open intracranial wound AND with no loss of consciousness Finding site False Brain tissue structure Inferred relationship Some 2
Progressive pseudobulbar palsy Finding site True Brain tissue structure Inferred relationship Some 1
EEG spectral edge frequency Finding site False Brain tissue structure Inferred relationship Some
Median EEG frequency Finding site False Brain tissue structure Inferred relationship Some
Generalised EEG pattern Finding site False Brain tissue structure Inferred relationship Some
EEG artefact Finding site True Brain tissue structure Inferred relationship Some 1
EEG artefact - patient movement Finding site True Brain tissue structure Inferred relationship Some 1
EEG artefact - technical problems Finding site True Brain tissue structure Inferred relationship Some 1
Dominant EEG frequency Finding site False Brain tissue structure Inferred relationship Some
Dominant alpha activity Finding site True Brain tissue structure Inferred relationship Some 1
Dominant beta activity Finding site True Brain tissue structure Inferred relationship Some 1
Dominant theta activity Finding site True Brain tissue structure Inferred relationship Some 1
Dominant delta activity Finding site True Brain tissue structure Inferred relationship Some 1
EEG pattern of uncertain significance Finding site True Brain tissue structure Inferred relationship Some 1
Positive spikes (including 14 and 6 per second) Finding site True Brain tissue structure Inferred relationship Some 1
Low amplitude six per second spike wave Finding site True Brain tissue structure Inferred relationship Some 1
Small sharp transients during sleep Finding site True Brain tissue structure Inferred relationship Some 1
Subclinical rhythmical EEG discharges in adults Finding site True Brain tissue structure Inferred relationship Some 1
Rhythmic mid-temporal discharge Finding site True Brain tissue structure Inferred relationship Some 1
Asymmetrical mu activity Finding site True Brain tissue structure Inferred relationship Some 1
Trace alternant EEG pattern Finding site True Brain tissue structure Inferred relationship Some 1
Generalised continuous EEG abnormality Finding site True Brain tissue structure Inferred relationship Some 2
Low frequency background activity Finding site True Brain tissue structure Inferred relationship Some 2
Low frequency alpha activity Finding site True Brain tissue structure Inferred relationship Some 2
Low frequency theta activity Finding site True Brain tissue structure Inferred relationship Some 2
Low frequency delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Periodic complexes Finding site True Brain tissue structure Inferred relationship Some 2
Continuous periodic complexes Finding site True Brain tissue structure Inferred relationship Some 2
Intermittent periodic complexes Finding site True Brain tissue structure Inferred relationship Some 2
Triphasic waves Finding site True Brain tissue structure Inferred relationship Some 2
Alpha coma type recording Finding site True Brain tissue structure Inferred relationship Some 2
Beta coma type recording Finding site True Brain tissue structure Inferred relationship Some 2
Burst suppression Finding site True Brain tissue structure Inferred relationship Some 2
Loss of reactivity Finding site True Brain tissue structure Inferred relationship Some 2
Low amplitude EEG tracing Finding site True Brain tissue structure Inferred relationship Some 2
Isoelectric recording Finding site True Brain tissue structure Inferred relationship Some 2
Generalised episodic EEG abnormality Finding site False Brain tissue structure Inferred relationship Some
Generalised epileptiform discharges Finding site True Brain tissue structure Inferred relationship Some 2
Generalised three per second spike wave Finding site True Brain tissue structure Inferred relationship Some 2
Generalised slow spike wave (less than three per second) Finding site True Brain tissue structure Inferred relationship Some 2
Generalised atypical spike wave Finding site True Brain tissue structure Inferred relationship Some 2
Generalised multifocal spikes Finding site True Brain tissue structure Inferred relationship Some 2
Bilateral periodic epileptiform discharges Finding site True Brain tissue structure Inferred relationship Some 2
Generalised intermittent theta activity Finding site True Brain tissue structure Inferred relationship Some 2
Generalised intermittent delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Excessive overbreathing response Finding site True Brain tissue structure Inferred relationship Some 2
Prolonged overbreathing response Finding site True Brain tissue structure Inferred relationship Some 2
Focal continuous EEG abnormality Finding site True Brain tissue structure Inferred relationship Some 2
Focal continuous theta activity Finding site True Brain tissue structure Inferred relationship Some 2
Focal continuous delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Focal sharp waves Finding site True Brain tissue structure Inferred relationship Some 2
Focal spikes Finding site True Brain tissue structure Inferred relationship Some 2
Focal rolandic spikes Finding site True Brain tissue structure Inferred relationship Some 2
Periodic lateralised epileptiform discharges Finding site True Brain tissue structure Inferred relationship Some 2
Focal reduction of EEG activity Finding site True Brain tissue structure Inferred relationship Some 2
Unilateral reduction of alpha activity Finding site False Brain tissue structure Inferred relationship Some
Focal episodic EEG abnormality Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic theta activity Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Frontal intermittent rhythmic delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Occipital intermittent rhythmic delta activity Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic sharp waves Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic spikes Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic spike wave Finding site True Brain tissue structure Inferred relationship Some 2
Focal episodic unilateral three per second spike wave Finding site False Brain tissue structure Inferred relationship Some
Focal episodic spike wave with secondary generalisation Finding site True Brain tissue structure Inferred relationship Some 2
Focal recruiting discharge Finding site True Brain tissue structure Inferred relationship Some 2
EEG symmetry Finding site False Brain tissue structure Inferred relationship Some
Asymmetric EEG Finding site True Brain tissue structure Inferred relationship Some 1
Alpha amplitude asymmetry Finding site True Brain tissue structure Inferred relationship Some 1
Alpha frequency asymmetry Finding site True Brain tissue structure Inferred relationship Some 1
Generalised EEG amplitude asymmetry Finding site True Brain tissue structure Inferred relationship Some 1
Generalised EEG frequency asymmetry Finding site True Brain tissue structure Inferred relationship Some 1
Asymmetric beta activity Finding site True Brain tissue structure Inferred relationship Some 1
Cerebellar contusion with open intracranial wound AND concussion Finding site False Brain tissue structure Inferred relationship Some 2
Cortex contusion with open intracranial wound AND brief loss of consciousness (less than one hour) Finding site False Brain tissue structure Inferred relationship Some 2
Cortex contusion with open intracranial wound Finding site False Brain tissue structure Inferred relationship Some 2
Neuronal heterotopia Finding site False Brain tissue structure Inferred relationship Some
Nodular heterotopia Finding site True Brain tissue structure Inferred relationship Some 1
Laminar heterotopia Finding site True Brain tissue structure Inferred relationship Some 1
Cortical dysplasia Finding site False Brain tissue structure Inferred relationship Some 1
Localised cortical dysplasia Finding site False Brain tissue structure Inferred relationship Some 1

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Reference Sets

ICD-O simple map reference set

Anatomical site reference set

Anatomical location name reference set

Body structure foundation reference set

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