77024004: Structure of free margin of eyelid (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Physical anatomical entity\Group of anatomical entities (body structure)\Eyebrow and/or eyelid structures\Eyelid structure\Eyelid part\Structure of free margin of eyelid

\Body system structure\Structure of special senses organ system\The eye, ocular adnexa, afferent visual pathways, efferent visual pathways, and pupil innervation pathways\Eye region structure\...

\Structure of orbital region (body structure)\Eyelid structure\Eyelid part\Structure of free margin of eyelid

\External structure of eye region (body structure)\Eyebrow and/or eyelid structures\Eyelid structure\Eyelid part\Structure of free margin of eyelid

\Ocular adnexa structure\Ocular adnexal part\Eyelid structure\Eyelid part\Structure of free margin of eyelid

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of free margin of eyelid	Is a	Margin (external anatomical feature)	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	Is a	Anatomical junction	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	Is a	Eyelid structure	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	partie de	Entire eyelid	false	Additional relationship (core metadata concept)	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	Laterality	Side	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	Is a	Structure of anterior lamella of eyelid	false	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of eyelid	Is a	Eyelid part	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Structure of free margin of upper eyelid	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of lower eyelid	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Skin structure of free margin of eyelid (body structure)	Is a	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Entire free margin of eyelid	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of subcutaneous tissue of free margin of eyelid (body structure)	Is a	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Lacrimal papilla structure	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Seborrheic blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Posterior lid margin disease	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Notching of lid margin (finding)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Lump in lid margin	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Lid margin cyst	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Incision of eyelid margin (procedure)	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Staphylococcal blepharitis (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Infective blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Elephantiasis of eyelid (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Shortening of eyelid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Reconstruction of eyelid, partial-thickness, involving lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Reconstruction of eyelid, full-thickness, involving lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Herpes simplex dermatitis of eyelid	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Construction of median tarsorrhaphy with transposition of tarsal plate	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Squamous blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Construction of median tarsorrhaphy	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Ciliectomy of eyelid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ulcerative blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Marginal blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Acute blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Chronic blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Lid margin finding	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Unspecified blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Blepharitis NOS	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Rosazea der Haut des Augenlids	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Rosacea blepharoconjunctivitis (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Ankyloblepharon	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Congenital ankyloblepharon	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ciliectomy of eyelid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ankyloblepharon filiforme adnatum (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Incision of eyelid margin (procedure)	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Shortening of eyelid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Reconstruction of eyelid, partial-thickness, involving lid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Reconstruction of eyelid, full-thickness, involving lid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Correction of trichiasis by incision of lid margin	Procedure site - Direct (attribute)	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Ectopic lacrimal papilla	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Irregular lid margin	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Telangiectasias of lid margin (finding)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Thickened lid margin (finding)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Lump in lid margin	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Lid margin cyst	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Incision of eyelid margin (procedure)	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ankyloblepharon filiforme adnatum (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Reconstruction of eyelid, partial-thickness, involving lid margin	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Reconstruction of eyelid, full-thickness, involving lid margin	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Shortening of eyelid margin	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Posterior lid margin disease	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Congenital ankyloblepharon	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Ulcerative blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Marginal blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Squamous blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ciliectomy of eyelid margin	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ankyloblepharon	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Correction of trichiasis by incision of lid margin	Procedure site - Direct (attribute)	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Eyelid laceration with lid margin involvement	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Eyelid laceration with lid margin involvement	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Congenital ankyloblepharon	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ankyloblepharon filiforme adnatum (disorder)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Microphthalmia-ankyloblepharon-intellectual disability syndrome is characterised by microphthalmia, ankyloblepharon and intellectual deficit. It has been described in seven male patients from two generations of a Northern Ireland family. The causative gene is localised to the Xq27-q28 region. The syndrome is transmitted as an X-linked recessive trait.	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Microphthalmia-ankyloblepharon-intellectual disability syndrome is characterised by microphthalmia, ankyloblepharon and intellectual deficit. It has been described in seven male patients from two generations of a Northern Ireland family. The causative gene is localised to the Xq27-q28 region. The syndrome is transmitted as an X-linked recessive trait.	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Acquired ankyloblepharon	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
An extremely rare developmental defect during embryogenesis malformation syndrome with characteristics of bands of extensile tissue connecting the margins of the upper and lower eyelids in association with anal atresia. Patients may additionally present cleft palate, hydrocephalus and meningomyelocele. There have been no further descriptions in the literature since 1993.	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Ankyloblepharon filiforme adnatum with cleft palate syndrome	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Acute blepharitis	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Structure of canthus	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of sweat gland of eyelid	Is a	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of meibomian gland	Is a	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Staphylococcal blepharitis (disorder)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Chronic blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Infective blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Structure of free margin of right eyelid (body structure)	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of free margin of left eyelid (body structure)	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Demodectic blepharitis (disorder)	Finding site	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	5
Structure of sebaceous gland of eyelid	Is a	False	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Herpes simplex blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Acute blepharitis	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1
Structure of posterior free margin of eyelid (body structure)	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Structure of anterior free margin of eyelid (body structure)	Is a	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)
Demodectic blepharitis (disorder)	Finding site	True	Structure of free margin of eyelid	Inferred relationship	Existential restriction modifier (core metadata concept)	1

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Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

Anatomy structure and entire association reference set (foundation metadata concept)

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Id	Description	Lang	Type	Status	Case?	Module
127877014	Free margin of eyelid	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
127878016	Palpebral margin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
503441012	Lid margin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
503442017	Structure of free margin of eyelid	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
817809015	Structure of free margin of eyelid (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
127877014	Free margin of eyelid	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
127877014	Free margin of eyelid	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
127878016	Palpebral margin	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
127878016	Palpebral margin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
503441012	Lid margin	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
503441012	Lid margin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
503442017	Structure of free margin of eyelid	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
503442017	Structure of free margin of eyelid	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
817809015	Structure of free margin of eyelid (body structure)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
817809015	Structure of free margin of eyelid (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core