Medical Subject Headings

Last uploaded: January 31, 2024
Preferred Name

Optic Chiasm

Synonyms

Optic Decussations

Definitions

The X-shaped structure formed by the meeting of the two optic nerves. At the optic chiasm the fibers from the medial part of each retina cross to project to the other side of the brain while the lateral retinal fibers continue on the same side. As a result each half of the brain receives information about the contralateral visual field from both eyes.

ID

http://purl.bioontology.org/ontology/MESH/D009897

altLabel

Optic Decussations

Chiasmas, Optic

Chiasm, Optic

Opticums, Chiasma

Optic Chiasma

Opticum, Chiasma

Optic Chiasmas

Chiasma, Optic

Chiasma Opticums

Decussations, Optic

Optic Chiasms

Decussation, Optic

Chiasma Opticum

Optic Decussation

Chiasms, Optic

AN

neopl: coord IM with OPTIC NERVE NEOPLASMS (IM) + histol type of neopl (IM)

AQL

AB AH BS CH CY DE DG EM EN GD IM IN ME MI PA PH PP PS RE SU UL VI

cui

C0029126

DC

1

definition

The X-shaped structure formed by the meeting of the two optic nerves. At the optic chiasm the fibers from the medial part of each retina cross to project to the other side of the brain while the lateral retinal fibers continue on the same side. As a result each half of the brain receives information about the contralateral visual field from both eyes.

DX

19660101

HN

66(64)

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000098

http://purl.bioontology.org/ontology/MESH/Q000648

http://purl.bioontology.org/ontology/MESH/Q000276

http://purl.bioontology.org/ontology/MESH/Q000378

http://purl.bioontology.org/ontology/MESH/Q000469

http://purl.bioontology.org/ontology/MESH/Q000002

http://purl.bioontology.org/ontology/MESH/Q000033

http://purl.bioontology.org/ontology/MESH/Q000821

http://purl.bioontology.org/ontology/MESH/Q000254

http://purl.bioontology.org/ontology/MESH/Q000196

http://purl.bioontology.org/ontology/MESH/Q000473

http://purl.bioontology.org/ontology/MESH/Q000737

http://purl.bioontology.org/ontology/MESH/Q000293

http://purl.bioontology.org/ontology/MESH/Q000382

http://purl.bioontology.org/ontology/MESH/Q000502

http://purl.bioontology.org/ontology/MESH/Q000503

http://purl.bioontology.org/ontology/MESH/Q000187

http://purl.bioontology.org/ontology/MESH/Q000201

http://purl.bioontology.org/ontology/MESH/Q000601

http://purl.bioontology.org/ontology/MESH/Q000000981

http://purl.bioontology.org/ontology/MESH/Q000166

http://purl.bioontology.org/ontology/MESH/Q000528

Machine permutation

66

MDA

19990101

MMR

20180630

MN

A08.800.800.120.680.600

A08.186.211.200.317.578

notation

D009897

prefLabel

Optic Chiasm

TERMUI

T029309

T029308

T029307

T029310

TH

NLM (1994)

NLM (1964)

tui

T023

subClassOf

http://purl.bioontology.org/ontology/MESH/D004027

http://purl.bioontology.org/ontology/MESH/D009900

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Delete Mapping To Ontology Source
http://purl.bioontology.org/ontology/SNMI/T-A8050 SNMI CUI
http://purl.bioontology.org/ontology/MSHFRE/D009897 MSHFRE CUI
http://purl.bioontology.org/ontology/RCD/X74iB RCD CUI
http://purl.bioontology.org/ontology/SCTSPA/244453006 SCTSPA CUI
http://purl.bioontology.org/ontology/CSP/0479-8537 CRISP CUI
http://purl.bioontology.org/ontology/SNOMEDCT/244453006 SNOMEDCT CUI
http://purl.obolibrary.org/obo/EHDAA_10227 EHDAA LOOM
http://purl.obolibrary.org/obo/TAO_0000556 TAO LOOM
http://purl.obolibrary.org/obo/VHOG_0000190 VHOG LOOM
http://scai.fraunhofer.de/MSOntology#Optic_Chiasm MSO LOOM
http://purl.obolibrary.org/obo/MA_0001098 MA LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#A08.800.800.120.680.600 RH-MESH LOOM
http://www.purl.org/NDDO/NDDO_20001222 NDDO LOOM
http://purl.obolibrary.org/obo/OMIT_0010911 OMIT LOOM
http://www.semanticweb.org/ontologies/2009/9/Ontology1255357986125.owl#Optic_chiasm BRCT LOOM
http://purl.obolibrary.org/obo/ZFA_0000556 ZFA LOOM
http://purl.obolibrary.org/obo/ZFA_0000556 UPHENO LOOM
http://purl.obolibrary.org/obo/ZFA_0000556 ZP LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#Optic_Chiasm SYN LOOM
http://id.nlm.nih.gov/mesh/D009897 MDM LOOM
http://uri.interlex.org/paxinos/uris/rat/labels/671 NIFSTD LOOM
http://bioontology.org/projects/ontologies/birnlex#birnlex_1416 BIRNLEX LOOM
http://purl.obolibrary.org/obo/EHDA_10228 EHDA LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D009897 RH-MESH LOOM
http://purl.org/obo/owlapi/fma#FMA_62045 BIOMODELS LOOM
http://purl.obolibrary.org/obo/XAO_0004071 XPO LOOM
http://purl.obolibrary.org/obo/XAO_0004071 UPHENO LOOM
http://purl.obolibrary.org/obo/XAO_0004071 XAO LOOM
http://purl.org/sig/ont/fma/fma62045 FMA LOOM
http://purl.org/sig/ont/fma/fma62045 ROO LOOM
http://www.projecthalo.com/aura#Optic-Chiasm AURA LOOM
http://radlex.org/RID/RID6641 RADLEX LOOM
http://purl.obolibrary.org/obo/PLANA_0000459 PLANA LOOM
http://purl.obolibrary.org/obo/PLANA_0000459 PLANP LOOM
http://purl.jp/bio/4/id/200906036324819593 IOBC LOOM
http://api.brain-map.org/api/v2/data/Structure/117 NPOKB LOOM
http://api.brain-map.org/api/v2/data/Structure/117 NIFSTD LOOM
urn:absolute:RadiationOncologyStructuresOntology#Optic_Chiasm ROS LOOM
http://uri.neuinfo.org/nif/nifstd/birnlex_1416 NIFSTD LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#8980 OCHV LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Optic_Chiasm APANEUROCLUSTER LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Optic_Chiasm APAONTO LOOM
http://purl.obolibrary.org/obo/EHDAA2_0001302 EHDAA2 LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90609 NCIT LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0029126 OCHV LOOM
http://www.ifomis.org/acgt/1.0#OpticChiasm ACGT-MO LOOM
http://purl.obolibrary.org/obo/NCIT_C90609 BERO LOOM