Ventricular septal defect (VSD)

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Definition

By Mayo Clinic staff

A ventricular septal defect (VSD), also called a hole in the heart, is a common heart defect that's present at birth (congenital).

A baby with a small ventricular septal defect may have no problems. A baby with a larger ventricular septal defect or associated heart defects may have a telltale bluish tint to the skin — due to oxygen-poor blood — often most visible in the lips and fingernails.

Fortunately, ventricular septal defect is readily treatable. Smaller ventricular septal defects often close on their own or don't cause problems. Others need surgical repair, sometimes not until the condition is first detected or symptoms first develop in adulthood. Many people with ventricular septal defects have normal, productive lives with few related problems.

References
  1. What are holes in the heart? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/holes/holes_whatare.html. Accessed Aug. 4, 2009.
  2. Ventricular septal defect (VSD). American Heart Association. http://www.americanheart.org/presenter.jhtml?identifier=11066. Accessed Aug. 4, 2009.
  3. Webb GD, et al. Congenital heart disease. In: Libby P, et al., eds. Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine. 8th ed. Philadelphia, Pa.: Saunders Elsevier; 2007. http://www.mdconsult.com/book/player/book.do?method=display&type=bookPage&decorator=header&eid=4-u1.0-B978-1-4160-4106-1..50064-9--cesec134&displayedEid=4-u1.0-B978-1-4160-4106-1..50064-9--cesec166&uniq=152762796&isbn=978-1-4160-4106-1#lpState=open&lpTab=contentsTab&content=4-u1.0-B978-1-4160-4106-1..50064-9%3Bfrom%3Dtoc%3Btype%3DbookPage%3Bisbn%3D978-1-4160-4106-1. Accessed Aug. 4, 2009.
  4. Dummer KB, et al. Pathophysiology and clinical features of isolated ventricular septal defects in infants and children. http://www.uptodate.com/home/index.html. Accessed Aug. 4, 2009.
  5. McMackin,CJ, et al. Ventricular septal defect. In: Ferri FF. Ferri's Clinical Advisor 2009. St. Louis, Mo.: Mosby; 2008. http://www.mdconsult.com/das/book/body/152762796-4/871305879/1701/628.html#4-u1.0-B978-0-323-04134-8..50025-2--subchapter8_13432. Accessed Aug. 4, 2009.
  6. Congenital heart defects. American Heart Association. http://www.americanheart.org/presenter.jhtml?identifier=4565. Accessed Aug. 4, 2009.
  7. Dummer KB, et al. Management of isolated ventricular septal defects in infants and children. http://www.uptodate.com/home/index.html. Accessed Aug. 4, 2009.
  8. Prevention of infective endocarditis: Guidelines from the American Heart Association. Circulation. 2007;116:1736.
  9. Genetic counseling for adults with congenital heart disease. American Heart Association. http://www.americanheart.org/presenter.jhtml?identifier=11083. Accessed Aug. 20, 2009.

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Nov. 17, 2009

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