How Do You Spell DIGASTRIC TRIANGLE?

Pronunciation: [dɪɡˈastɹɪk tɹˈa͡ɪaŋɡə͡l] (IPA)

The digastric triangle is an anatomical region in the neck. The spelling of the word "digastric" can be explained using the IPA phonetic transcription. The "di-" prefix is pronounced as /daɪ/, which represents the two sounds of "d" followed by "i". The main part of the word, "gastric" is pronounced as /ˈɡæstrɪk/, representing the sounds "g", "a", "s", "t", "r", "i" and "k". Together, the word is pronounced as /daɪˈɡæstrɪk/, emphasizing the two-syllable stress on the "di" prefix.

DIGASTRIC TRIANGLE Meaning and Definition

1. The digastric triangle is a prominent anatomical region located in the neck. It is formed by the convergence of several important structures and serves as an essential landmark for physicians and surgeons.

   The digastric triangle is defined by the anterior and posterior bellies of the digastric muscle, a two-bellied muscle located in the neck. The anterior belly originates from the digastric fossa of the mandible (lower jaw), while the posterior belly arises from the mastoid notch of the temporal bone. The two bellies of the digastric muscle meet at a tendinous intermediate region known as the digastric tendon.

   Within the boundaries of the digastric triangle, several important anatomical structures are contained. These include the submandibular gland, which is situated above the posterior belly of the digastric muscle, and the hypoglossal nerve, which travels deep to the triangle. Additionally, the facial artery and vein and the carotid artery are also located in the digastric triangle.

   Surgeons often utilize the digastric triangle for various procedures. The boundaries of the triangle can be palpated to locate structures and guide surgical incisions. Furthermore, the digastric triangle serves as a useful landmark for identifying and treating lymphadenopathy, particularly related to cancerous lymph nodes in the neck.

   In conclusion, the digastric triangle is an anatomical region in the neck that plays a vital role in various surgical and medical treatments. It is defined by the anterior and posterior bellies of the digastric muscle and contains structures such as the submandibular gland, hypoglossal nerve, facial artery and vein, and carotid artery.

2. Submandibular t.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for DIGASTRIC TRIANGLE

• digastric trianglg
• d igastric triangle
• di gastric triangle
• dig astric triangle
• diga stric triangle
• digas tric triangle
• digast ric triangle
• digastr ic triangle
• digastri c triangle
• digastric t riangle
• digastric tr iangle
• digastric tri angle
• digastric tria ngle
• digastric trian gle
• digastric triang le
• digastric triangl e

Etymology of DIGASTRIC TRIANGLE

The word "digastric triangle" is a medical term used to describe a specific anatomical region of the neck. Here is the breakdown of its etymology:

1. Di-: The prefix "di-" comes from the Greek word "dis" which means "double". In medical terms, it is often used to indicate two or double structures.

2. Gastric: The word "gastric" refers to the stomach or belly. However, in this context, it is derived from the Greek word "gaster" meaning "belly". It is used here to describe the anterior belly of the digastric muscle, which resembles a stomach or belly shape when contracted.

3. Triangle: The term "triangle" is derived from the Latin word "triangulum". It refers to a geometric shape consisting of three sides and three angles. In anatomy, it is often used to describe various triangular-shaped regions.