Artery Thoracic Highest

Thoracic Artery Highest: Anatomy and Functions

The Superior Thoracic Artery is one of the main arteries of the chest. It arises from the lateral surface of the first section of the subclavian artery and runs along the upper border of the sternum. Then it goes down, bypasses the pulmonary wing and continues its path along the posterior wall of the chest.

The Thoracic Artery is an important source of blood supply to the chest wall and surrounding tissues. It provides blood supply to the muscles of the chest, mammary gland, intercostal muscles and skin of the chest wall. In addition, it is the main source of blood supply to the pleura and pericardium.

Because the Superior Thoracic Artery is located near the collarbone, it can be damaged by injury or surgery in the area. There is also a risk of its damage during coronary artery bypass surgery, since it can be used as a vascular graft.

Despite its importance, the Thoracic Superior Artery is a rare artery and its absence can only be detected in 1% of cases.

In conclusion, the Thoracic Supreme Artery is an important source of blood supply to the chest wall and surrounding tissues. Damage to it can have serious consequences, so care must be taken when performing surgery in this area.

The thoracic artery superior is a large artery that runs along the sternum and supplies blood to the upper limbs of a person. The artery becomes visible after dividing into ascending and descending branches. The heaviest part of the artery - the ascending branch - goes around the neck of the rib and ends above the upper part of the arch of the scapula. The confluence of the descending branch is located on the upper edge of the scapula, three centimeters from its edge. The long branch of the descending branch is called the ascending scapular artery. Its end is a point on the side of the clavicle between the bone and the brachial axis, above which the brachial artery is located. Because of this, the capillaries of the shoulder are forced to rise under the artel itself, which allows the circulatory system of the whole body to carry out continuous blood circulation even with the deepest breathing. Although the branch of this arta branch to the scapula quickly curves back towards the body, it actively supplies not only the upper limbs, but also the muscles of the heart, head and neck. This artery is important for the proper functioning of the cardiovascular system and maintaining the health of the body as a whole.