314022009: Obstruction of nasolacrimal duct (disorder)

SNOMED CT Concept\Clinical finding\...

\Finding of head and neck region\Head finding\...

\Finding of head region\Lacrimal system finding\Lacrimal drainage pathway finding\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Finding of head region\Lacrimal system finding\Lacrimal drainage pathway finding\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct
\Finding of head region\Lacrimal system finding\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Finding of head region\Lacrimal system finding\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct
\Finding of head region\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Finding of head region\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct

\Disorder of head\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\...

\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct

\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct

\Eye / vision finding\Lacrimal system finding\Lacrimal drainage pathway finding\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Eye / vision finding\Lacrimal system finding\Lacrimal drainage pathway finding\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct
\Eye / vision finding\Lacrimal system finding\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Eye / vision finding\Lacrimal system finding\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct
\Eye / vision finding\Visual system disorder\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Eye / vision finding\Visual system disorder\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct

\Disease\Disorder of body system\Visual system disorder\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Disease\Disorder of body system\Visual system disorder\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct
\Disease\Disorder of head\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Obstruction of lacrimal drainage system\Obstruction of nasolacrimal duct
\Disease\Disorder of head\Disorder of eye region\Disorder of ocular adnexa\Disorder of lacrimal system\Disorder of lacrimal passage\Disorder of nasolacrimal duct\Obstruction of nasolacrimal duct

Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jan 2007. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module

458295016 Nasolacrimal duct obstructed en Synonym Active Entire term case insensitive SNOMED CT core module

2879807018 Obstruction of nasolacrimal duct (disorder) en Fully specified name Active Entire term case insensitive SNOMED CT core module

2882738019 Obstruction of nasolacrimal duct en Synonym Active Entire term case insensitive SNOMED CT core module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Obstruction of nasolacrimal duct	Is a	Lacrimal drainage pathway finding	false	Inferred relationship	Existential restriction modifier
Obstruction of nasolacrimal duct	Finding site	Nasolacrimal duct structure	false	Inferred relationship	Existential restriction modifier	1
Obstruction of nasolacrimal duct	Associated morphology	Obstruction	false	Inferred relationship	Existential restriction modifier	1
Obstruction of nasolacrimal duct	Finding site	Nasolacrimal duct structure	true	Inferred relationship	Existential restriction modifier	1
Obstruction of nasolacrimal duct	Associated morphology	Obstruction	true	Inferred relationship	Existential restriction modifier	1
Obstruction of nasolacrimal duct	Is a	Disorder of nasolacrimal duct	true	Inferred relationship	Existential restriction modifier
Obstruction of nasolacrimal duct	Is a	Obstruction of lacrimal drainage system	true	Inferred relationship	Existential restriction modifier

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Congenital nasolacrimal duct obstruction	Is a	False	Obstruction of nasolacrimal duct	Inferred relationship	Existential restriction modifier
Acquired nasolacrimal duct obstruction	Is a	True	Obstruction of nasolacrimal duct	Inferred relationship	Existential restriction modifier
Stenosis of nasolacrimal duct	Is a	False	Obstruction of nasolacrimal duct	Inferred relationship	Existential restriction modifier
Neonatal obstruction of nasolacrimal duct	Is a	False	Obstruction of nasolacrimal duct	Inferred relationship	Existential restriction modifier
Congenital nasolacrimal duct obstruction	Is a	True	Obstruction of nasolacrimal duct	Inferred relationship	Existential restriction modifier

This concept is not in any reference sets