33428000: Structure of retroorbital region (body structure)

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

\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)\Structure of retroorbital region

\Body region structure\Structure of half of body lateral to midsagittal plane (body structure)\Structure of half of head lateral to midsagittal plane (body structure)\Eye region structure (body structure)\Structure of retroorbital region
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure\Head part\Structure of subregion of head\Structure of half of head lateral to midsagittal plane (body structure)\Eye region structure (body structure)\Structure of retroorbital region

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

55781015 Retroorbital region en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

55782010 Retrobulbar area en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

485522015 Structure of retroorbital region en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

764831018 Structure of retroorbital region (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of retroorbital region	Is a	Orbital region structure	false	Inferred relationship	Some
Structure of retroorbital region	Is a	Entire subregion of head (body structure)	false	Inferred relationship	Some
Structure of retroorbital region	partie de	Entire head	false	Additional relationship	Some
Structure of retroorbital region	Is a	Eye region structure (body structure)	true	Inferred relationship	Some
Structure of retroorbital region	Laterality	Side (qualifier value)	true	Inferred relationship	Some
Structure of retroorbital region	partie de	Entire visual system	false	Additional relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Entire retroorbital region	Is a	True	Structure of retroorbital region	Inferred relationship	Some
Tolosa-Hunt syndrome is an ophthalmoplegic syndrome, affecting all age groups, characterised by acute attacks (lasting a few days to a few weeks) of periorbital pain, ipsilateral ocular motor nerve palsies, ptosis, disordered eye movements and blurred vision usually caused by a non-specific inflammatory process in the cavernous sinus and superior orbital fissure. It has an unpredictable course with spontaneous remission occurring in some and recurrence of attacks in others.	Finding site	False	Structure of retroorbital region	Inferred relationship	Some
Disorder of retroorbital region	Finding site	False	Structure of retroorbital region	Inferred relationship	Some
Procedure on retroorbital region	Procedure site	False	Structure of retroorbital region	Inferred relationship	Some
Procedure on neoplasm of retroorbital region	Procedure site	False	Structure of retroorbital region	Inferred relationship	Some
Structure of retrobulbar tissue	Is a	True	Structure of retroorbital region	Inferred relationship	Some
Retrobulbar space	Is a	True	Structure of retroorbital region	Inferred relationship	Some

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

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