Deep parotid lymph nodes

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Deep parotid lymph nodes

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Lymph Nodes of the Head & Neck (4. Deep Parotid)

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Details
System Lymphatic system
Identifiers
Latin Nodi lymphoidei parotidei profundi

Anatomical terminology

The deep parotid lymph nodes are lymph nodes found below the parotid gland.

Parotid gland

The parotid gland is a major salivary gland in many animals. In humans, the two parotid glands are present on either side of the mouth and in front of both ears. They are the largest of the salivary glands. Each parotid is wrapped around the mandibular ramus, and secretes serous saliva through the parotid duct into the mouth, to facilitate mastication and swallowing and to begin the digestion of starches. There are also two other types of salivary glands; they are submandibular and sublingual glands. Sometimes accessory parotid glands are found close to the main parotid glands.

The afferents of the subparotid glands drain the nasal part of the pharynx and the posterior parts of the nasal cavities.

Their efferents pass to the superior deep cervical glands.

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Related Research Articles

Submandibular gland

The paired submandibular glands are major salivary glands located beneath the floor of the mouth. They each weigh about 15 grams and contribute some 60–67% of unstimulated saliva secretion; on stimulation their contribution decreases in proportion as the parotid secretion rises to 50%.

Sublingual gland

The paired sublingual glands are major salivary glands in the mouth. They are the smallest, most diffuse, and the only unencapsulated major salivary glands. They provide only 3-5% of the total salivary volume. There are also two other types of salivary glands; they are submandibular and Parotid glands.

Parotitis parotid disease characterized by the inflammation of one or both parotid glands

Parotitis is an inflammation of one or both parotid glands, the major salivary glands located on either side of the face, in humans. The parotid gland is the salivary gland most commonly affected by inflammation.

External iliac lymph nodes lymph nodes, from eight to ten in number, that lie along the external iliac vessels

The external iliac lymph nodes are lymph nodes, from eight to ten in number, that lie along the external iliac vessels.

Submandibular triangle

The submandibular triangle corresponds to the region of the neck immediately beneath the body of the mandible.

Tracheobronchial lymph nodes

The tracheobronchial lymph nodes are lymph nodes that are located around the division of trachea and main bronchi.

Mastoid lymph nodes

The mastoid lymph nodes are a small group of lymph nodes, usually two in number, located just beneath the ear, on the mastoid insertion of the sternocleidomastoideus muscle, beneath the posterior auricular muscle.

A brachial lymph nodes are group of four to six lymph nodes which lies in relation to the medial and posterior aspects of the axillary vein; the afferents of these glands drain the whole arm with the exception of that portion whose vessels accompany the cephalic vein.

Superior deep cervical lymph nodes

The superior deep cervical lymph nodes lie under the sternocleidomastoid muscle in close relation with the accessory nerve and the internal jugular vein.

Preauricular deep parotid lymph nodes

The preauricular deep parotid lymph nodes, from one to three in number, lie immediately in front of the tragus.

Retropharyngeal lymph nodes

The retropharyngeal lymph nodes, from one to three in number, lie in the buccopharyngeal fascia, behind the upper part of the pharynx and in front of the arch of the atlas, being separated, however, from the latter by the Longus capitis.

Submandibular lymph nodes

The submandibular lymph nodes, three to six in number, are placed beneath the body of the mandible in the submandibular triangle, and rest on the superficial surface of the submandibular gland.

Parasternal lymph nodes

The parasternal lymph nodes are placed at the anterior ends of the intercostal spaces, by the side of the internal thoracic artery.

Parotid lymph nodes

Parotid lymph nodes are lymph nodes found near the parotid gland in the immune system.

Superficial parotid lymph nodes

The superficial parotid lymph nodes are a group of lymph nodes anterior to the ear.

Intraglandular deep parotid lymph nodes

The Intraglandular deep parotid lymph nodes are a group of lymph nodes found inside the parotid gland.

Infraauricular deep parotid lymph nodes

The infra-auricular deep parotid lymph nodes are a group of lymph nodes found underneath the ear.

Auricular glands can refer to:

References

This article incorporates text in the public domain from page 693 of the 20th edition of Gray's Anatomy (1918)

The public domain consists of all the creative works to which no exclusive intellectual property rights apply. Those rights may have expired, been forfeited, expressly waived, or may be inapplicable.

<i>Grays Anatomy</i> English-language textbook of human anatomy

Gray's Anatomy is an English language textbook of human anatomy originally written by Henry Gray and illustrated by Henry Vandyke Carter. Earlier editions were called Anatomy: Descriptive and Surgical, Anatomy of the Human Body and Gray's Anatomy: Descriptive and Applied, but the book's name is commonly shortened to, and later editions are titled, Gray's Anatomy. The book is widely regarded as an extremely influential work on the subject, and has continued to be revised and republished from its initial publication in 1858 to the present day. The latest edition of the book, the 41st, was published in September 2015.