FHIR © HL7.org  |  Server Home  |  FHIR Server FHIR Server 4.0.7  |  FHIR Version n/a  User: [n/a]

896897007: Structural abnormality of circle of Willis (disorder)


Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Jul 2025. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
4029634015 Abnormality of circle of Willis morphology en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
4029635019 Structural abnormality of circle of Willis (disorder) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core
4029636018 Abnormal circle of Willis morphology en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
5464907010 Structural abnormality of circle of Willis en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core


23 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Structural abnormality of circle of Willis (disorder) Is a Disorder of head (disorder) true Inferred relationship Some
Structural abnormality of circle of Willis (disorder) Is a Intracerebral vascular finding true Inferred relationship Some
Structural abnormality of circle of Willis (disorder) Is a Disease of non-coronary systemic artery true Inferred relationship Some
Structural abnormality of circle of Willis (disorder) Is a Cerebrovascular disease true Inferred relationship Some
Structural abnormality of circle of Willis (disorder) Finding site Structure of circle of Willis true Inferred relationship Some 1
Structural abnormality of circle of Willis (disorder) Associated morphology Morphologically abnormal structure (morphologic abnormality) true Inferred relationship Some 1

Inbound Relationships Type Active Source Characteristic Refinability Group
Thrombosis of posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Spontaneous hemorrhage of subarachnoid space from anterior communicating artery Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Moyamoya angiopathy, short stature, facial dysmorphism, hypergonadotropic hypogonadism syndrome (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Spontaneous rupture of left posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Spontaneous rupture of right posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Aneurysm of anterior communicating artery Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Aneurysm of posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Aneurysm of internal carotid-anterior communicating artery zone (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Aneurysm of internal carotid-posterior communicating artery zone Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Ruptured internal carotid-anterior communicating artery zone aneurysm Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Congenital duplication of anterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Congenital hypoplasia of posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Occlusion of right posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some
Occlusion of left posterior communicating artery (disorder) Is a True Structural abnormality of circle of Willis (disorder) Inferred relationship Some

This concept is not in any reference sets

Back to Start