Vein Thoracic Longitudinal Left Accessory

Longitudinal thoracic vein, left Accessory is an anatomical feature of the location of the thoracic vein on the left side of the chest. This vein may be anatomically connected to two other venous structures - the thoracic costal vein and the thoracic intercostal vein, which significantly affects the blood circulation of this area.

Anatomically, the thoracic vein is the main branch of the lumbar vein, which originates from the lower part of the 12th thoracic vertebra and transports venous blood from the lower extremities. In the thoracic region, the spine, rib cage, diaphragm, upper lungs, and heart receive oxygen-rich components of the blood.

One of the most noticeable clinical manifestations of the thoracic accessory longitudinal vein is the presence of a small, painful lump (also known as Larrey's node) under the sternum. Larrey's nodes form through the development of intact veins and are firm, superficial nodules in the medial chest wall above the adjacent lumbar vein. They are usually painless and regress spontaneously by age 20. However, if they cause symptoms

Longitudinal thoracic vein (left accessory)

The transverse thoracic vein is one of the main venous vessels that provide venous return of blood from tissues to the vascular system. This vessel is one of the important elements in the functioning of the cardiovascular system, since its work affects blood flow and the health of the body as a whole.

Anatomy of the thoracic longitudinal vein of the left breast

The thoracic longitudinal vein is a large intrathoracic vein that transports blood from the chest organs to the heart. It originates from the posterior surface of a large vessel and branches into several smaller vessels. Among these veins, one of the most important is the transverse thoracic vein. The thoracic transverse vein of the left chest is important for the survival of the body as it helps transport oxygenated blood from the left side to the heart, ensuring smooth functioning of all the vital organs on the right side of the body.

The transverse vein plays an important role in the redistribution