65705009: Porencephalic cyst (disorder)

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

\Head finding (finding)\Mass of head (finding)\Intracranial mass\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Head finding (finding)\Finding of brain\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Head finding (finding)\Finding of brain\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst
\Head finding (finding)\Finding of head region\Porencephalic cyst
\Head finding (finding)\Disorder of head (disorder)\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst

\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of head (finding)\Intracranial mass\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Mass of body structure\Space-occupying lesion of nervous system\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Mass of body structure\Space-occupying lesion of nervous system\Cyst of central nervous system\Cerebral cyst\Porencephalic cyst

\Neurological lesion\Lesion of brain\Cerebral cyst\Porencephalic cyst
\Neurological lesion\Space-occupying lesion of nervous system\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Neurological lesion\Space-occupying lesion of nervous system\Cyst of central nervous system\Cerebral cyst\Porencephalic cyst

\Central nervous system finding\Finding of brain\Mass lesion of brain (finding)\Cerebral cyst\Porencephalic cyst
\Central nervous system finding\Finding of brain\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst
\Central nervous system finding\Disorder of the central nervous system (disorder)\Cyst of central nervous system\Cerebral cyst\Porencephalic cyst
\Central nervous system finding\Disorder of the central nervous system (disorder)\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst

\Disease\Cyst (disorder)\Cyst of central nervous system\Cerebral cyst\Porencephalic cyst
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Disorder of the central nervous system (disorder)\Cyst of central nervous system\Cerebral cyst\Porencephalic cyst
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Disorder of the central nervous system (disorder)\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst
\Disease\Disorder of head (disorder)\Disorder of brain (disorder)\Lesion of brain\Cerebral cyst\Porencephalic cyst

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

109167010 Porencephalic cyst en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

805238019 Porencephalic cyst (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1788851000005118 Porencefal cyste da Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) Danish module (core metadata concept)

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Porencephalic cyst	Is a	Cerebral cyst	true	Inferred relationship	Some
Porencephalic cyst	Finding site	Brain structure	false	Inferred relationship	Some	1
Porencephalic cyst	Associated morphology	Cyst	false	Inferred relationship	Some	1
Porencephalic cyst	Associated morphology	Cyst	true	Inferred relationship	Some	1
Porencephalic cyst	Finding site	Brain structure	false	Inferred relationship	Some	1
Porencephalic cyst	Finding site	Cerebral hemisphere structure (body structure)	true	Inferred relationship	Some	1
Porencephalic cyst	Is a	Finding of head region	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Acquired porencephaly	Is a	True	Porencephalic cyst	Inferred relationship	Some
Congenital porencephalic cyst (disorder)	Is a	True	Porencephalic cyst	Inferred relationship	Some
A rare genetic cerebral malformation with characteristics of an intracerebral fluid-filled cyst or cavity with or without communication between the ventricle and subarachnoid space. Clinical manifestations depend on location and severity and may include hemiparesis, seizures, intellectual disability, and dystonia. Porencephaly may manifest before or after birth. The cysts or cavities can be located anywhere within the cerebral parenchyma and are typically lined by smooth walls and surrounded by an atrophic cortex. Mutations in the COL4A1 (13q34) and COL4A2 (13q34) genes have been identified in familial porencephaly and de novo cases. The pattern of inheritance for familial porencephaly is autosomal dominant.	Is a	True	Porencephalic cyst	Inferred relationship	Some

This concept is not in any reference sets