Hearing Impairment Ontology

Last uploaded: October 31, 2019
Preferred Name

Cogan Syndrome
Synonyms
Definitions

Cogan syndrome (CS) is a rare autoimmune disorder of unknown origin characterized by inflammatory ocular disease (mainly interstitial keratitis) and vestibulo-auditory manifestations (mainly acute onset hearing loss, tinnitus and vertigo), in the setting of a negative work-up for syphilis, with a variable risk of developing into a systemic disease. Systemic manifestations may occur in more than 70% of cases.

ID

http://purl.obolibrary.org/obo/HIO_0000370

description

Cogan syndrome (CS) is a rare autoimmune disorder of unknown origin characterized by inflammatory ocular disease (mainly interstitial keratitis) and vestibulo-auditory manifestations (mainly acute onset hearing loss, tinnitus and vertigo), in the setting of a negative work-up for syphilis, with a variable risk of developing into a systemic disease. Systemic manifestations may occur in more than 70% of cases.

created_by

Jade Hotchkiss

creation_date

2019-08-13T15:16:14.501377Z

database cross reference

ORPHA:1467

definition source

http://www.orpha.net/ORDO/Orphanet_1467

existence in other ontologies

Sufficient

hasExactSynonym

Diffuse Interstitual Keratitis

Cogan's Syndrome

CS

label

Cogan Syndrome

prefixIRI

HIO:0000370

prefLabel

Cogan Syndrome

subClassOf

http://purl.obolibrary.org/obo/HIO_0000010

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