24614000: Laterality sequence (disorder)

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

\Fetal and/or neonatal disorder\Congenital disease\Congenital malformation\Congenital malformation syndrome (disorder)\Malformation sequence\Laterality sequence

\Developmental disorder\Congenital malformation\Congenital malformation syndrome (disorder)\Malformation sequence\Laterality sequence

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

41270015 Laterality sequence en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

754271019 Laterality sequence (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

2922736013 Isomerism sequence en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

4469531000241110 séquence de latéralité 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
Laterality sequence	Is a	Malformation sequence	true	Inferred relationship	Some
Laterality sequence	Occurrence	Congenital	false	Inferred relationship	Some
Laterality sequence	Associated morphology	Congenital malformation	false	Inferred relationship	Some
Laterality sequence	Occurrence	Congenital	true	Inferred relationship	Some	1
Laterality sequence	Associated morphology	anomalie du développement	false	Inferred relationship	Some	1
Laterality sequence	Pathological process (attribute)	Pathological developmental process	true	Inferred relationship	Some	1
Laterality sequence	Associated morphology	Morphologically abnormal structure	true	Inferred relationship	Some	1

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Bilateral right-sidedness sequence	Is a	False	Laterality sequence	Inferred relationship	Some
Bilateral left-sidedness sequence	Is a	True	Laterality sequence	Inferred relationship	Some
A rare heterotaxia characterised by complex congenital heart malformations and abnormal lateralisation of other thoracic and abdominal organs due to embryonic disruption of the left-right axis development. Cardiac defects include dextrocardia or mesocardia, common atrioventricular valve associated with complete atrioventricular septal defect or common atrium, transposition or malposition of the great arteries, and total anomalous pulmonary venous drainage, among others. Cardiac arrhythmias are frequently observed. Typical abnormalities of other organs are bilateral trilobed lungs, midline liver, and asplenia. Patients present in the newborn period with severe cardiac failure and cyanosis. Prognosis is poor.	Is a	True	Laterality sequence	Inferred relationship	Some

This concept is not in any reference sets