Link to this page
Medical Subject Headings
Last uploaded:
March 22, 2026
| Id | http://purl.bioontology.org/ontology/MESH/D007767
http://purl.bioontology.org/ontology/MESH/D007767
|
|---|---|
| Preferred Name | Lacrimal Duct Obstruction |
| Definitions |
Interference with the secretion of tears by the lacrimal glands. Obstruction of the LACRIMAL SAC or NASOLACRIMAL DUCT causing acute or chronic inflammation of the lacrimal sac (DACRYOCYSTITIS). It is caused also in infants by failure of the nasolacrimal duct to open into the inferior meatus and occurs about the third week of life. In adults occlusion may occur spontaneously or after injury or nasal disease. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p250)
|
| Synonyms |
Duct Obstruction, Lacrimal
Lacrimal Duct Obstructions
Tear Duct Obstructions
Nasolacrimal Duct Obstructions
Duct Obstruction, Tear
Obstruction, Tear Duct
Obstruction, Lacrimal Duct
Obstruction, Nasolacrimal Duct
Nasolacrimal Duct Obstruction
Duct Obstruction, Nasolacrimal
Tear Duct Obstruction
See more
See less
|
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | Interference with the secretion of tears by the lacrimal glands. Obstruction of the LACRIMAL SAC or NASOLACRIMAL DUCT causing acute or chronic inflammation of the lacrimal sac (DACRYOCYSTITIS). It is caused also in infants by failure of the nasolacrimal duct to open into the inferior meatus and occurs about the third week of life. In adults occlusion may occur spontaneously or after injury or nasal disease. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p250) |
|---|---|
| altLabel |
Duct Obstruction, Lacrimal
Lacrimal Duct Obstructions
Tear Duct Obstructions
Nasolacrimal Duct Obstructions
Duct Obstruction, Tear
Obstruction, Tear Duct
Obstruction, Lacrimal Duct
Obstruction, Nasolacrimal Duct
Nasolacrimal Duct Obstruction
Duct Obstruction, Nasolacrimal
Tear Duct Obstruction
See more
See less
|
| prefLabel | Lacrimal Duct Obstruction
|
| EC | surgery:Dacryocystorhinostomy
|
| Mapped from | |
| type | |
| tui | T033
|
| TERMUI |
T000882567
T023254
T000951429
|
| TH |
NLM (2016)
NLM (1966)
NLM (2020)
|
| MMR | 20200206
|
| notation | D007767
|
| Semantic type UMLS property | |
| Inverse of AQ |
See more
See less
|
| DX | 19660101
|
| cui |
C1281931
C0022906
|
| DC | 1
|
| MN | C11.496.456
|
| AQL | BL CF CI CL CN CO DG DH DI DT EC EH EM EN EP ET GE HI IM ME MI MO NU PA PC PP PS PX RH RT TH UR VE VI
|
| MDA | 19990101
|
| subClassOf |
| Delete | Subject | Author | Type | Created |
|---|---|---|---|---|
| No notes to display |