Mayo Clinic Q&A: Most Aortic Aneurysms Are Small, Develop Slowly
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DEAR MAYO CLINIC: What causes a thoracic aortic aneurysm? Does it always grow slowly, or do some develop more quickly? ANSWER: A thoracic aortic aneurysm occurs when one or more areas along the wall of the aorta — the body’s largest blood vessel — becomes weak or damaged. The aorta carries oxygen-filled blood from the […]