" Sulcus subclavlus" is a medical term used to describe a furrow or groove located beneath the clavicle, commonly known as the collarbone. The term is derived from the Latin words "sulcus," meaning furrow, and "subclavlus," which refers to being positioned below the clavicle.
The sulcus subclavlus marks the anatomical depression or indentation on the chest wall where the clavicle rests. It is situated between the clavicle and adjacent muscles, such as the pectoralis major and deltoid muscles. The sulcus subclavlus can be palpated and observed visually, aiding in the identification of anatomical landmarks or assisting in the diagnosis of certain medical conditions.
Understanding the sulcus subclavlus is vital in various medical fields, such as orthopedics, physical therapy, and anatomy. Physicians and healthcare professionals may examine this groove as part of a comprehensive physical examination or when evaluating conditions that affect the clavicle or surrounding structures.
Furthermore, accurate identification of the sulcus subclavlus is essential during procedures such as surgical interventions in the region, as it provides a landmark for making incisions or accessing underlying structures.
Overall, the sulcus subclavlus is a distinctive anatomical feature that plays a crucial role in the evaluation, diagnosis, and treatment of various medical conditions related to the clavicle and chest wall.
