Explore the anatomy of the human thorax. This comprehensive guide covers the thoracic cavity's vital structures and their functions. Learn more here.

Sep 19, 2023 · The thoracic, or chest wall, consists of a skeletal framework, fascia, muscles, and neurovasculature – all connected together to form a strong and protective yet flexible cage.

Thoracic cavity, the second largest hollow space of the body. It is enclosed by the ribs, the vertebral column, and the sternum, or breastbone, and is separated from the abdominal cavity …

Feb 20, 2023 · Your thoracic cavity is a space in your chest that contains your heart, lungs and other organs and tissues. The pleural cavities and mediastinum are its main parts.

Dec 31, 2024 · It is a bony, muscular, and vascular framework that encloses the thoracic cavity and facilitates the movement of air during breathing. The thorax is divided into bony structures, …

Jul 30, 2023 · The thorax is the region between the abdomen inferiorly and the root of the neck superiorly. [1] [2] The thorax forms from the thoracic wall, its superficial structures (breast, …

Thoracic wall: The bony framework of the thoracic wall is formed by the sternum (in front) and twelve thoracic vertebrae (at the back). These are interconnected by the rib cage on the sides. …

Overall, the thoracic wall is formed by the following structures: Posteriorly - twelve thoracic vertebrae and their intervertebral discs. Skeleton of the thoracic cage, intercostal spaces, …

Sep 17, 2025 · What part of the body is the chest? Your chest (thorax) is the region between your neck and abdomen. It extends from the thoracic inlet at the base of your neck down to your …

In this section, learn more about the anatomy of the organs of the thorax – thymus gland, the breasts, the heart, the lungs, the tracheobronchial tree and the pleurae.