Interpleural Space Upper

The superior interpleural space, also known as the thymic area, is one of the important anatomical structures in the chest. It is located between the lungs and the chest wall, and its function is to protect the lungs from damage and allow air to circulate freely.

The interpleural space consists of two layers: the outer, which is connective tissue, and the inner, which is the pleura layer. The upper interpleural space has the shape of a triangle, the apex of which is directed upward and the base directed downward. It is bounded at the back by the brachialis muscle, at the front by the sternum, and on the sides by the ribs.

Inside the interpleural space is the thymus gland, which plays an important role in the immune system and protects the lungs from infections. The thymus glandular tissue contains lymphocytes that destroy bacteria and other foreign elements.

The upper interpleural space can be injured during chest trauma or surgical interventions. Trauma can cause damage to the thymus gland, which can cause various complications such as infections, tumors, and even heart failure.

Thus, the upper interpleural space is an important anatomical structure in the chest, which plays an important role in protecting the lungs and the thymus gland. Knowledge of its anatomy and functions can help in the diagnosis and treatment of injuries and diseases of the chest.

The superior interpleural space is the area between the costal pleura and the sternum, located under the upper edge of the sternum. It is part of the human body and plays an important role in breathing and blood circulation.

Interpleural Space Superior is located above the diaphragm and is limited in front by the sternum and costal cartilages, and behind by the spine and ribs. It is divided into two parts: upper and lower. The upper part is between the xiphoid process and the spine, and the lower part is between the spine and the lower ribs.

The superior interpleural space plays a key role in ensuring the proper functioning of the respiratory system. This space contains the main respiratory muscles, such as the diaphragm, intercostal muscles and internal intercostal muscles. With rapid breathing, the muscles of the interspital space increase the rise and fall of the diaphragm, which allows the lungs to expand and contract for more efficient inhalation and exhalation of air.

Between the ribs and the pleural walls there are vessels and nerves that provide blood supply and innervation to the lung. In addition, the upper edge of the intercostal muscles forms the thymus, a projection that helps the rib cage maintain its shape and keep it upright.

However, this area can also become a source of problems and diseases. The ribs are the main bony structures that connect the rib cage to the lumbar spine.