Many times nothing can be done to prevent a thoracic aortic aneurysm. Cases due to Treponema pallidum\ bacteria. Less often, syphilis is transmitted from a pregnant woman to her baby. This form of syphilis is known as \
Many people with a thoracic aortic aneurysm have no symptoms for many years. However, the long-term effects can be quite serious, and include:
Death is usually due to sudden rupture of the aneurysm. The size and underlying cause of this condition primarily determine the risk of rupture.
A thoracic aortic aneurysm is not contagious and poses no risk to others.