Thoracic Aortic Aneurysms: Symptoms, Complications & Treatment

A thoracic aortic aneurysm is a condition in which the main artery in the chest, the aorta, becomes weakened and widens. This condition is also known as a thoracic aneurysm. Symptoms of a thoracic aortic aneurysm often develop slowly and may not be noticeable until the aneurysm has grown significantly.

Symptoms may include back pain, a cough, hoarseness, shortness of breath, or tenderness or pain in the chest. In some cases, a thoracic aortic aneurysm may rupture or dissect, causing sharp, sudden pain in the upper back that spreads downward. Treatment for a thoracic aortic aneurysm depends on the cause, size, and growth rate of the aneurysm. In some cases, regular health checkups may be sufficient for monitoring the aneurysm. In more severe cases, emergency surgery may be necessary. Complications of a thoracic aortic aneurysm can be serious and include rupture of the aorta or a life-threatening tear between the layers of the aorta's wall. Thoracic aortic aneurysms are less common than aneurysms that form in the lower part of the aorta. It is important for individuals to be aware of the symptoms and to consult with a healthcare provider if they are experiencing any symptoms. Early detection and treatment can help prevent complications and improve outcomes.