| Aryepiglottic muscle | |
|---|---|
 | |
| Details | |
| Origin | Apex of arytenoid |
| Insertion | Lateral border of epiglottis |
| Artery | Laryngeal branch of superior thyroid artery |
| Nerve | Inferior laryngeal nerve (from the vagus nerve) |
| Actions | Closes the laryngeal inlet |
| Identifiers | |
| Latin | pars aryepiglottica musculi arytaenoidei obliqui, musculus aryepiglotticus |
| TA98 | A06.2.08.011 |
| TA2 | 2204 |
| FMA | 46602 |
| Anatomical terms of muscle | |
The aryepiglottic muscle or aryepiglotticus muscle is an intrinsic muscle of the larynx.[1]
The muscle originates from the muscular process of arytenoid cartilage and inserts to the aryepiglottic fold and lateral border of the epiglottis. The aryepiglottic muscle is innervated by the inferior laryngeal nerve, a branch of the recurrent laryngeal nerve (itself a branch of the vagus nerve). The muscle adducts arytenoid cartilages and acts as a sphincter on the laryngeal inlet.[1][2]
YouTube Encyclopedic
-
1/3Views:160 6343478 653
-
Muscles of the Larynx - Part 2 - 3D Anatomy Tutorial
-
Aryepiglottic muscle | aryepiglottic fold| Muscles of Larynx | Intrinsic muscle| Anatomy |
-
Aryepiglottic fold mass on endoscopy and intubation from AOD
Transcription
Additional images
-
Aryepiglottic muscle
See also
External links
- lesson11 at The Anatomy Lesson by Wesley Norman (Georgetown University) (larynxmuscles)
References
- ^ a b Allen, Evan; Murcek, Benjamin W. (2019), "Anatomy, Head and Neck, Larynx Recurrent Laryngeal Nerve", StatPearls, StatPearls Publishing, PMID 29261997, retrieved 2019-09-28
- ^ Gray's anatomy : the anatomical basis of clinical practice. Standring, Susan (Forty-first ed.). [Philadelphia]. 2016. ISBN 9780702052309. OCLC 920806541.
{{cite book}}: CS1 maint: location missing publisher (link) CS1 maint: others (link)
 | This muscle article is a stub. You can help Wikipedia by expanding it. |
This page was last edited on 6 May 2024, at 18:25