How Do You Spell SUBCLAVIAN TRIANGLE?

Pronunciation: [sʌbklˈavi͡ən tɹˈa͡ɪaŋɡə͡l] (IPA)

The spelling of the word "subclavian triangle" is fairly straightforward. However, understanding the correct pronunciation can be tricky. The first syllable is "suhb," pronounced /sʌb/, followed by "clay," pronounced /kleɪ/, and finally "vee-uhn," pronounced /ˈvaɪən/. The word describes a triangular area on the front of the neck, bounded by the sternocleidomastoid muscle, the clavicle, and the omohyoid muscle. It is an important anatomical landmark used by healthcare professionals to locate and treat conditions like the carotid artery and the brachial plexus.

SUBCLAVIAN TRIANGLE Meaning and Definition

1. The subclavian triangle, also known as the omoclavicular triangle or the posterior cervical triangle, is an anatomical region located in the upper part of the neck. It is formed by the intersection of several structures, including the clavicle bone, the trapezius muscle, and the sternocleidomastoid muscle.

   This region is called the subclavian triangle due to its proximity to the subclavian artery, which is a major blood vessel that supplies the upper extremities. The subclavian artery can be palpated in this area and is of significant clinical importance for healthcare professionals.

   The subclavian triangle serves as a crucial landmark for medical practitioners to locate and palpate the subclavian artery, aiding in various diagnostic and therapeutic procedures. This triangular space also contains other important structures such as the subclavian vein, brachial plexus, and several lymph nodes.

   Understanding the anatomical boundaries and contents of the subclavian triangle is essential in clinical practice, as it allows for accurate assessment of the arterial pulse, identification of potential abnormalities, and proper administration of medical interventions, such as intravenous therapy or arterial catheterization.

   In summary, the subclavian triangle is an anatomical region in the neck that is formed by the clavicle, trapezius muscle, and sternocleidomastoid muscle. It is clinically significant due to its association with the subclavian artery and contains crucial structures relevant to various medical procedures and interventions.

2. Trigonum omoclaviculare.

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

Common Misspellings for SUBCLAVIAN TRIANGLE

• subclavian triangla
• subclavian trianglg
• s ubclavian triangle
• su bclavian triangle
• sub clavian triangle
• subc lavian triangle
• subcl avian triangle
• subcla vian triangle
• subclav ian triangle
• subclavi an triangle
• subclavia n triangle
• subclavian t riangle
• subclavian tr iangle
• subclavian tri angle
• subclavian tria ngle
• subclavian trian gle
• subclavian triang le
• subclavian triangl e

Etymology of SUBCLAVIAN TRIANGLE

The word "subclavian" is derived from the Latin word "subclāvis", which means "under the collarbone". It is a combination of "sub", meaning "under", and "clāvis", meaning "key", referring to the collarbone's shape resembling a key.

The term "triangle" comes from the Latin word "triangulum", a combination of "tri-", meaning "three", and "angulus", meaning "angle". In anatomy, a triangle refers to a triangular-shaped area in the body.

Therefore, the etymology of "subclavian triangle" essentially derives from Latin roots, describing the anatomical location below the collarbone, forming a triangular area.