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NCIm Version: 201808 (Browser Version 2.9, using LexEVS 6.5.1)
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Organ of Corti structure (CUI C0029207) Suggest changes to this concept
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Terms & Properties

Concept Unique Identifier (CUI): C0029207

NCI Thesaurus Code: C33223  (see NCI Thesaurus info)

Semantic Type: Body Part, Organ, or Organ Component

NCIt Definition: The principal sensory structure of the auditory system, which is located on the basilar membrane in the cochlea.

MSH Definition: The spiral EPITHELIUM containing sensory AUDITORY HAIR CELLS and supporting cells in the cochlea. Organ of Corti, situated on the BASILAR MEMBRANE and overlaid by a gelatinous TECTORIAL MEMBRANE, converts sound-induced mechanical waves to neural impulses to the brain.

CSP Definition: organ that contains the special sensory receptors for hearing, composed of a series of epithelial structures placed upon the inner part of the basilar membrane.

RADLEX Definition: The organ that contains the special sensory receptors for hearing. It is composed of a series of epithelial structures placed upon the inner part of the basilar membrane. [MeSH]

Synonyms & Abbreviations: (see Synonym Details)
Cochlear spiral organ
Corti Organ
Corti's Organ
Cortis Organ
Organ of Corti structure (body structure)
Organ of Corti structure
organ of Corti
Organ, Corti's
Organ, Spiral
Organs, Spiral
Organum spirale
Spiral organ of cochlea
Spiral organ of Corti
Spiral Organs
Spiral organ

External Source Codes: 
NCI Thesaurus Code C33223 (see NCI Thesaurus info)

Other Properties: Property Definitions
Name Value Source
ACTIVE 1 SNOMEDCT_US
AQL AB AH BS CH CY DE DG EM EN GD IM IN ME MI PA PH PP PS RE SE SU TR UL VI MSH
AUTHORITY Gray's 38th ed:1387 FMA
AUTHORITY Gray's 38th ed:1388 fig.8.498 FMA
AUTHORITY Rosse MD FMA
AUTHORITY Terminologia Anatomica 1998 FMA
CASE_SIGNIFICANCE_ID 900000000000020002 SNOMEDCT_US
CASE_SIGNIFICANCE_ID 900000000000448009 SNOMEDCT_US
CHARACTERISTIC_TYPE_ID 900000000000227009 SNOMEDCT_US
CTV3ID XaF0b SNOMEDCT_US
DC 1 MSH
DEFINITION_STATUS_ID 900000000000074008 SNOMEDCT_US
DID 0975-2827 CSP
DX 19680101 MSH
EFFECTIVE_TIME 20020131 SNOMEDCT_US
EPONYM true FMA
HN 68(65) MSH
ICD-O-3_CODE C30.1 SNOMEDCT_US
LANGUAGE Latin FMA
MDA 19990101 MSH
MMR 20070709 MSH
MN A09.246.631.246.577 MSH
MODIFIER_ID 900000000000451002 SNOMEDCT_US
PM 68 MSH
SUBSET_MEMBER 446608001~MAPTARGET~C30.1 SNOMEDCT_US
SUBSET_MEMBER 723264001 SNOMEDCT_US
SUBSET_MEMBER 734138000~TARGETCOMPONENT~279841009 SNOMEDCT_US
SUBSET_MEMBER 900000000000497000~MAPTARGET~XaF0b SNOMEDCT_US
SUBSET_MEMBER 900000000000508004~ACCEPTABILITYID~900000000000548007 SNOMEDCT_US
SUBSET_MEMBER 900000000000508004~ACCEPTABILITYID~900000000000549004 SNOMEDCT_US
SUBSET_MEMBER 900000000000509007~ACCEPTABILITYID~900000000000548007 SNOMEDCT_US
SUBSET_MEMBER 900000000000509007~ACCEPTABILITYID~900000000000549004 SNOMEDCT_US
TA_ID A15.3.03.121 FMA
TERMUI T029369 MSH
TERMUI T029370 MSH
TERMUI T029371 MSH
TH NLM (1965) MSH
TH UNK (19XX) MSH
TRANSLATION French: Organe spiral FMA
TRANSLATION German: Spiraleorgan der Schnecke FMA
TRANSLATION Spanish: Órgano espiral de la cóclea FMA
TYPE_ID 900000000000003001 SNOMEDCT_US
TYPE_ID 900000000000013009 SNOMEDCT_US
UWT Body Space UWDA

Additional Concept Data:  (none)

URL to Bookmark: https://ncim-stage.nci.nih.gov/ncimbrowser/ConceptReport.jsp?dictionary=NCI Metathesaurus&code=C0029207

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