Palatine aponeurosis
Dissection of the muscles of the palate from behind.
Latin	aponeurosis palatina
Gray's	subject #243 1139

Attached to the posterior border of the hard palate is a thin, firm fibrous lamella called the palatine aponeurosis, which supports the muscles and gives strength to the soft palate.

It is thicker above than below, where it becomes very thin and difficult to define.

Laterally it is continuous with the pharyngeal aponeurosis.

It serves as the insertion for the Tensor veli palatini and Levator veli palatini, and the origin for the Musculus uvulae, Palatopharyngeus, and Palatoglossus.^[1]

It provides support for the soft palate.^[2]

[edit] See also

• aponeurosis

[edit] References

[edit] External links

• SIG at UWash Palatine%20aponeurosis

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.

v • d • e List 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)

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