Medical Subject Headings

Last uploaded: August 28, 2024
Preferred Name

Velopharyngeal Sphincter
Synonyms

Sphincter, Velopharyngeal

Sphincter, Palatopharyngeal

Palatopharyngeal Sphincter

Definitions

A group of muscles attached to the SOFT PALATE (or velum) and the PHARYNX. They include the superior constrictor, the PALATOPHARYNGEUS, the levator veli palatini muscle, and the muscularis uvulae. This sphincter is situated between the oral and nasal cavities. A competent velopharyngeal sphincter is essential for normal speech and swallowing.

ID

http://purl.bioontology.org/ontology/MESH/D055158

altLabel

Sphincter, Velopharyngeal

Sphincter, Palatopharyngeal

Palatopharyngeal Sphincter

AQL

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

cui

C0448319

DC

1

definition

A group of muscles attached to the SOFT PALATE (or velum) and the PHARYNX. They include the superior constrictor, the PALATOPHARYNGEUS, the levator veli palatini muscle, and the muscularis uvulae. This sphincter is situated between the oral and nasal cavities. A competent velopharyngeal sphincter is essential for normal speech and swallowing.

DX

20090101

HN

2009

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/Q000294

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/Q000637

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

2009

MDA

20080708

MN

A02.633.567.800.680

A04.623.617.680

A14.724.617.680

notation

D055158

prefLabel

Velopharyngeal Sphincter

TERMUI

T708294

T708293

TH

NLM (2009)

tui

T023

subClassOf

http://purl.bioontology.org/ontology/MESH/D010609

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