Combined Phenotype Ontology

Last uploaded: November 18, 2021
Preferred Name

Low intraocular pressure

Synonyms

Ocular hypotony

Definitions

An abnormal decrease of the pressure within the eye. Ocular hypotony is defined statistically as an intraocular pressure (IOP) of less than 6.5 mmHg, three standard deviations below the mean. Clinically significant hypotony is when the IOP is so low that there is resultant visual loss. Hypotony has also been described as low pressure in an individual eye, leading to functional changes and structural changes.

ID

http://purl.obolibrary.org/obo/HP_0032547

comment

Ocular hypotony is defined statistically as an intraocular pressure (IOP) of less than 6.5 mmHg, three standard deviations below the mean. Clinically significant hypotony is when the IOP is so low that there is resultant visual loss. Hypotony has also been described as low pressure in an individual eye, leading to functional changes and structural changes.

creator

https://orcid.org/0000-0002-0736-9199

date

2019-06-12T10:37:45Z

definition

An abnormal decrease of the pressure within the eye.

has exact synonym

Ocular hypotony

label

Low intraocular pressure

prefixIRI

HP:0032547

prefLabel

Low intraocular pressure

subClassOf

http://purl.obolibrary.org/obo/HP_0012632

http://purl.obolibrary.org/obo/MP_0005257

Delete Subject Author Type Created
No notes to display