What Is the Thoracic Wall

The thoracic wall consists of a bony framework that is held together by twelve thoracic vertebrae posteriorly which give rise to ribs that encircle the lateral and anterior thoracic cavity. … The vertical bone of the chest, the sternum, defines the anterior chest wall.

Is thoracic wall same as chest wall?

Anatomical terminology The thoracic wall or chest wall is the boundary of the thoracic cavity.

Why is the thoracic wall important?

Overview. The chest wall is comprised of skin, fat, muscles, and the thoracic skeleton. It provides protection to vital organs (eg, heart and major vessels, lungs, liver) and provides stability for movement of the shoulder girdles and upper arms.

Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.

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