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Thoracic Aortic Aneurysm (TAA) Symptoms
Symptoms of a Thoracic Aortic Aneurysm (TAA)
Thoracic aortic aneurysms may be asymptomatic (without symptoms) or symptomatic (with symptoms). Symptoms of a thoracic aneurysm may be related to the location, size, and growth rate of the aneurysm.
If you experience pain with a thoracic aneurysm, that may be a sign of a life-threatening medical emergency.
Ascending thoracic aortic aneurysm
Symptoms of an ascending thoracic aneurysm may include:
- Pain in the chest, neck, and/or back
- Swelling of head, neck, and arms as a result of pressure on large blood vessels
- Heart failure - an ascending aneurysm may affect the heart valves, causing blood to back up into the heart
Aortic arch aneurysm or a descending thoracic aortic aneurysm
Symptoms of an aortic arch aneurysm or a descending thoracic aneurysm may include:
- Wheezing, coughing, or shortness of breath as a result of pressure on the trachea (windpipe)
- Coughing up blood (hemoptysis)
- Hoarseness as a result of pressure on the vocal cords
- Difficulty swallowing (dysphagia) due to pressure on the esophagus
- Pain in the chest and/or back
The symptoms of a thoracic aortic aneurysm may resemble other conditions. Consult your doctor for a diagnosis.
Clinical Trials
Clinical trials are research studies that evaluate a new medical approach, device, drug, or other treatment. As a Stanford Health Care patient, you may have access to the latest, advanced clinical trials.
Open trials refer to studies currently accepting participants. Closed trials are not currently enrolling, but may open in the future.