Aryepiglottic muscle

Aryepiglottic muscle: Aryepiglotticus muscle

Muscles of larynx. Posterior view.
Oblique arytenoid: The "X" in the center.
Transverse arytenoid: Bands underneath the "X".
Aryepiglotticus: Wraps around back.

Sagittal section of the larynx and upper part of the trachea. (Arytenoideus visible at center right.)

Latin pars aryepiglottica musculi arytenoidei obliqui, musculus aryepiglotticus

Gray's subject #236 1082

Origin muscular process of arytenoid
Insertion = edge of epiglottis Blood = larygeal branch of superior thyroid artery

Insertion {{{Insertion}}}

Artery {{{Blood}}}

Nerve inferior laryneal nerve (from vagus)

Actions close the inlet
Antagonist =

The aryepiglotticus is a muscle of the larynx running in the aryepiglottic fold from the arytenoid cartilage to the epiglottis.

External links

LUC ary

-898957235 at GPnotebook

aryepiglottic+muscle at eMedicine Dictionary

lesson11 at The Anatomy Lesson by Wesley Norman (Georgetown University) (larynxmuscles)

v · d · eList of muscles of head and neck: the neck (TA A04.2, GA 4.387)

Cervical

CN VII (superficial, PC): platysma
CN XI (deep): sternocleidomastoid

C1–C6 (anterior): Prevertebral muscles: longus (capitis, colli)
C3–C8 (lateral): scalene (anterior, medius, posterior)

Suboccipital

C1: rectus capitis posterior (major, minor) · obliquus capitis (inferior, superior)
C1–C6 (anterior): Prevertebral muscles: rectus capitis (anterior, lateralis)

Suprahyoid

CN V3 (medial): mylohyoid · anterior belly of digastric

CN VII (lateral): stylohyoid · posterior belly of digastric
C1 (deep): geniohyoid

Infrahyoid/strap
C1: thyrohyoid
C1–C3: sternohyoid · sternothyroid · omohyoid

Fasciae

Deep cervical fascia (Pretracheal fascia, Prevertebral fascia, Investing layer) · Carotid sheath · Alar fascia

pharynx: Buccopharyngeal fascia · Pharyngobasilar fascia

Palatine aponeurosis
Pharyngeal raphe

Pharynx
pharyngeal constrictor (superior, middle, inferior) · longitudinal (stylopharyngeus, salpingopharyngeus)

Larynx
cricothyroid · cricoarytenoid (posterior, lateral) · arytenoid (oblique arytenoid/aryepiglottic, transverse arytenoid) · thyroarytenoid (vocal, thyroepiglottic)

M: MUS, DF+DRCT

anat (h/n, u, t/d, a/p, l)/phys/devp/hist

noco(m, s, c)/cong(d)/tumr, sysi/epon, injr

proc, drug (M1A/3)

Categories:
Muscle stubs
Muscles of the head and neck

Aryepiglotticus muscle

Muscles of larynx. Posterior view. Oblique arytenoid: The "X" in the center. Transverse arytenoid: Bands underneath the "X". Aryepiglotticus: Wraps around back.

Sagittal section of the larynx and upper part of the trachea. (Arytenoideus visible at center right.)
Latin	pars aryepiglottica musculi arytenoidei obliqui, musculus aryepiglotticus
Gray's	subject #236 1082
Origin	muscular process of arytenoid Insertion = edge of epiglottis Blood = larygeal branch of superior thyroid artery
Insertion	{{{Insertion}}}
Artery	{{{Blood}}}
Nerve	inferior laryneal nerve (from vagus)
Actions	close the inlet Antagonist =

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Look at other dictionaries:

aryepiglottic muscle — pars aryepiglottica musculi arytenoidei obliqui … Medical dictionary
Muscle — is the tissue of the body which primarily functions as a source of power. There are three types of muscle in the body. Muscle which is responsible for moving extremities and external areas of the body is called "skeletal muscle." Heart… … Medical dictionary
Muscle — For other uses of Muscle , see Muscle (disambiguation). A top down view of skeletal muscle Muscle (from Latin … Wikipedia
aryepiglottic — Relating to the arytenoid cartilage and the epiglottis; denoting a fold of mucous membrane (a. fold) and a muscle contained in it (a. muscle). SYN: arytenoepiglottidean. * * * ary·ep·i·glot·tic .ar ē .ep ə glät ik … Medical dictionary
Mylohyoid muscle — Muscles of the neck. Anterior view. Mylohyoid muscle colored in bright red … Wikipedia
Levator claviculae muscle — Latin musculus levator claviculae Origin Anterior portion of transverse processes of C1 C4 vertebrae Insertion Lateral half of the clavicle … Wikipedia
Digastric muscle — Muscles of the neck. Lateral view … Wikipedia
Obliquus capitis inferior muscle — Deep muscles of the back. (Obliq. infer. labeled at upper left.) Latin musculus obliquus capitis inferior … Wikipedia
Superior pharyngeal constrictor muscle — Muscles of the pharynx and cheek … Wikipedia
Stylopharyngeus muscle — Muscles of the pharynx and cheek. (Stylopharyngeus visible at center left.) Latin musculus stylopharyngeus … Wikipedia

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Aryepiglottic muscle

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