In humans and other hominids, the thorax is the chest region of the body between the neck and the abdomen, along with its internal organs and other contents. It is mostly protected and supported by the rib cage, spine, and shoulder girdle.

Sep 19, 2023 · The chest, properly called the thorax, is the superior part of the trunk located between the neck and abdomen. It consists of several components: Thoracic wall; Several cavities; Neurovasculature and lymphatics; Internal organs; Breasts; On this page, we’ll briefly take a look at each of the above components and how they fit together to form ...

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

Thorax, the part of an animal’s body between its head and its midsection. In vertebrates (fishes, amphibians, reptiles, birds, and mammals), the thorax is the chest, with the chest being that part of the body between the neck and the abdomen.

Jan 27, 2025 · The thorax, commonly known as the chest, is the upper part of the torso that houses and protects vital organs such as the heart and lungs. It is a bony framework formed by the thoracic vertebrae, ribs, costal cartilages, and sternum, enclosing the thoracic cavity.[6]

Jul 30, 2023 · The thorax is the region between the abdomen inferiorly and the root of the neck superiorly. The thorax forms from the thoracic wall, its superficial structures (breast, muscles, and skin), and the thoracic cavity.

Apr 20, 2024 · Relationship Of Thoracic Contents And Thoracic Cage Linings). The lung parenchyma forms from the complex branching of the air passageways. The intricate neural control in the lungs ensures proper regulation of respiratory function, including airway caliber, ventilation, and protective reflexes.

Aug 8, 2018 · The Thorax is an irregularly shaped cylinder with a narrow opening, called as superior thoracic aperture; and inferiorly it is a relatively large opening called as inferior thoracic aperture.

The organs of the thorax include the thymus gland, the breasts, the heart, the lungs, the tracheobronchial tree and the pleurae. The thymus gland is located in the superior mediastinum of the thoracic cavity but may also extend into the neck.

The area of the body between the neck and the abdomen. The thorax contains vital organs, including the heart, major blood vessels, and lungs. It is supported by the ribs, breastbone, and spine. A thin muscle called the diaphragm separates the thorax from the abdomen.