280615000: Structure of peripapillary retina (body structure)

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

\An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Structure of sensory organ\Eye structure\Eye proper part (body structure)\...

\Eyeball segment structure\Posterior eyeball segment structure\Vitreous and/or retinal structures (body structure)\Retinal structure\Zone of retina\Peripapillary retina

\Structure of tunica interna of eyeball\Retinal structure\Zone of retina\Peripapillary retina

\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 (body structure)\Eye structure\Eye proper part (body structure)\...

\Eyeball segment structure\Posterior eyeball segment structure\Vitreous and/or retinal structures (body structure)\Retinal structure\Zone of retina\Peripapillary retina

\Structure of tunica interna of eyeball\Retinal structure\Zone of retina\Peripapillary retina

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

418280019 Peripapillary retina en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

4629352017 Structure of peripapillary retina (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

4629353010 Structure of peripapillary retina en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Peripapillary retina	Is a	Zone of retina	true	Inferred relationship	Some
Peripapillary retina	partie de	Entire tunica interna of eyeball	false	Additional relationship	Some
Peripapillary retina	partie de	Entire posterior segment of eyeball	false	Additional relationship	Some
Peripapillary retina	Laterality	Side (qualifier value)	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Peripapillary atrophy (finding)	Finding site	False	Peripapillary retina	Inferred relationship	Some	1
Peripapillary atrophy (finding)	Finding site	True	Peripapillary retina	Inferred relationship	Some	1
Helicoid peripapillary chorioretinal degeneration is a rare autosomal dominantly inherited chorioretinal degeneration disease, presenting at birth or infancy, characterized by progressive bilateral retinal and choroidal atrophy, appearing as lesions on the optic nerve and peripheral ocular fundus and leading to central vision loss. Congenital anterior polar cataracts are sometimes associated with this disease.	Finding site	True	Peripapillary retina	Inferred relationship	Some	2
Entire peripapillary retina (body structure)	Is a	True	Peripapillary retina	Inferred relationship	Some

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

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