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82649003: Astigmatism (disorder)


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
137108010 Astigmatism en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
824115014 Astigmatism (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
1110581000052114 astigmatism sv Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Sweden NRC maintained module (core metadata concept)


35 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Astigmatism Is a Disorder of refraction true Inferred relationship Some
Astigmatism Finding site Eye structure false Inferred relationship Some
Astigmatism Finding site Structure of visual system (body structure) true Inferred relationship Some 1
Astigmatism Has interpretation Abnormal false Inferred relationship Some 1
Astigmatism Interprets Vision observable (observable entity) false Inferred relationship Some 1
Astigmatism Interprets Visual function false Inferred relationship Some 1
Astigmatism Interprets Visual function false Inferred relationship Some 1
Astigmatism Has interpretation Abnormal false Inferred relationship Some 1

Inbound Relationships Type Active Source Characteristic Refinability Group
Irregular astigmatism Is a True Astigmatism Inferred relationship Some
Regular astigmatism Is a True Astigmatism Inferred relationship Some
Unspecified astigmatism Is a False Astigmatism Inferred relationship Some
Astigmatism NOS Is a False Astigmatism Inferred relationship Some
Correction of astigmatism Has focus True Astigmatism Inferred relationship Some 2
Astigmatic keratotomy Has focus True Astigmatism Inferred relationship Some 2
Limbal relaxing incision (procedure) Has focus True Astigmatism Inferred relationship Some 2
Arcuate keratotomy (procedure) Has focus True Astigmatism Inferred relationship Some 2
Transverse keratotomy (procedure) Has focus True Astigmatism Inferred relationship Some 2
Toric photorefractive keratectomy (procedure) Has focus True Astigmatism Inferred relationship Some 4
Mixed astigmatic photorefractive keratectomy (procedure) Has focus True Astigmatism Inferred relationship Some 4
Surgically induced astigmatism (disorder) Is a True Astigmatism Inferred relationship Some
Myopic astigmatism Is a True Astigmatism Inferred relationship Some
Mixed astigmatism (disorder) Is a True Astigmatism Inferred relationship Some
Oblique astigmatism Is a True Astigmatism Inferred relationship Some
Hyperopic astigmatism Is a True Astigmatism Inferred relationship Some
High astigmatism Is a True Astigmatism Inferred relationship Some
Astigmatism of right eye (disorder) Is a True Astigmatism Inferred relationship Some
Astigmatism of left eye (disorder) Is a True Astigmatism Inferred relationship Some
Corneal graft astigmatism Is a True Astigmatism Inferred relationship Some

This concept is not in any reference sets

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