Aneurysm of sinus of valsalva overview
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Aneurysm of Sinus of Valsalva Microchapters |
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Differentiating Aneurysm of sinus of valsalva from other Diseases |
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Diagnosis |
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Treatment |
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Aneurysm of sinus of valsalva overview On the Web |
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American Roentgen Ray Society Images of Aneurysm of sinus of valsalva overview |
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Risk calculators and risk factors for Aneurysm of sinus of valsalva overview |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Priyamvada Singh, M.B.B.S.[2]; Assistant Editor(s)-In-Chief: Kristin Feeney, B.S.[3]
Overview
Aneurysm of the aortic sinus, also known as the sinus of Valsalva, is comparatively rare, occurring in about one person in every thousand.
When present, it is usually in either the right (65-85%) or in the noncoronary (10-30%) sinus, rarely in the left (< 5%) sinus. This type of aneurysm is typically congenital and may be associated with heart defects. It is sometimes associated with Marfan syndrome or Loeys-Dietz syndrome, but may also result from Ehlers-Danlos syndrome, atherosclerosis, syphilis, cystic medial necrosis, chest injury, or infective endocarditis.
If unruptured, this type aneurysm may be asymptomatic and therefore go undetected until symptoms appear or medical imaging is performed for other reasons.