Aortic valve regurgitation — or any heart valve problem — puts you at risk of endocarditis. Endocarditis is an infection of the heart's inner lining — the endocardium. This membrane lines the four chambers and four valves of your heart. Typically, this infection involves one of the heart valves, especially if it's already damaged. If the aortic valve is leaky, it's more prone to infection than is a healthy valve. You can develop endocarditis when bacteria from another part of your body spread through your bloodstream and lodge in your heart.
When it's mild, aortic valve regurgitation may never cause a serious threat to your health. But when it's severe, aortic valve regurgitation may lead to heart failure. Heart failure is a serious condition in which your heart is unable to pump enough blood to meet your body's needs.
Sep. 22, 2011
- Aortic regurgitation. American Heart Association. http://www.americanheart.org/print_presenter.jhtml?identifier=4448. Accessed June 20, 2011.
- Rakel RE, et al. Valvular heart disease. In: Rakel RE. Textbook of Family Medicine. 8th ed. Philadelphia, Pa.: Saunders Elsevier. 2011. http://www.mdconsult.com/books/page.do?eid=4-u1.0-B978-1-4377-1160-8..10027-2--s0310&isbn=978-1-4377-1160-8&uniqId=258746827-3. Accessed June 12, 2011.
- O'Gara P, et al. Valvular heart disease. In: Fauci AS, et al. Harrison's Online. 17th ed. New York, N.Y.: The McGraw-Hill Companies. 2008. http://www.accessmedicine.com/content.aspx?aID=2902425&searchStr=aortic+valve+insufficiency. Accessed June 18, 2011.
- Bashore TM, et al. Heart disease. In: McPhee SJ, et al. Current Medical Diagnosis & Treatment. 50th ed. New York, N.Y.: The McGraw-Hill Companies. 2011. http://www.accessmedicine.com/content.aspx?aID=3896&searchStr=aortic+valve+insufficiency. Accessed June 18, 2011.
- Congestive heart failure. American Heart Association. http://www.americanheart.org/presenter.jhtml?identifier=4585. Accessed June 20, 2011.
- How the healthy heart works. American Heart Association. http://www.heart.org/HEARTORG/Conditions/CongenitalHeartDefects/AboutCongenitalHeartDefects/How-the-Healthy-Heart-Works_UCM_307016_Article.jsp. Accessed June 12, 2011.
- Gaasch WH. Pathophysiology and clinical features of chronic aortic regurgitation in adults. http://www.uptodate.com/home/index.html. Accessed June 20, 2011.
- Gaasch WH. Course and management of chronic aortic regurgitation in adults. http://www.uptodate.com/home/index.html. Accessed June 20, 2011.
- Your guide to a healthy heart. National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/public/heart/other/your_guide/healthyheart.pdf. Accessed June 21, 2011.
- Otto CM. Acute aortic regurgitation in adults. http://www.uptodate.com/home/index.html. Accessed June 20, 2011.
- Khawaja MZ, et al. Transcatheter aortic valve implantation for stenosed and regurgitant aortic valve bioprostheses. Journal of the American College of Cardiology. 2010;55:97.
- Grogan M (expert opinion). Mayo Clinic, Rochester, Minn. July 6, 2011.
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