Velopharyngeal Sphincter [velofaryngeální uzávěr]

topical
11
Terms

patrohltanový uzávěr

 

Palatopharyngeal Sphincter

Persistent link   https://www.medvik.cz/link/D055158
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.

DUI
D055158 MeSH Browser
CUI
M0514761
Previous indexing
Palate, Soft (1978-2008); Pharynx (1977-2008)
History note
2009
Public note
2009

A Anatomy
A02.633 Muscles 1 985
A02.633.567 Muscle, Skeletal 1 285
A02.633.567.800 Pharyngeal Muscles 11
A02.633.567.800.360 Esophageal Sphincter, Upper 9
A02.633.567.800.680 Velopharyngeal Sphincter 11
A04.623 Pharynx 166
A04.623.617 Pharyngeal Muscles 11
A04.623.617.680 Velopharyngeal Sphincter 11
A14.724 Pharynx 166
A14.724.617 Pharyngeal Muscles 11
A14.724.617.680 Velopharyngeal Sphincter 11