Aortic valve stenosis - Wikipedia, the free encyclopedia
Aortic valve stenosis (AS) is a valvular heart disease caused by the incomplete opening of the aortic valve. The aortic valve controls the direction of ...
http://en.wikipedia.org/wiki/Aortic_valve_stenosis...
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Aortic stenosis: MedlinePlus Medical Encyclopedia
18 Dec 2009 ... In aortic stenosis, the aortic valve does not open fully. .... Aortic valve stenosis; Left ventricular outflow tract obstruction; ...
http://www.nlm.nih.gov/medlineplus/ency/article/000178.htm...
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THE MERCK MANUAL OF GERIATRICS, Ch. 89, Valvular Heart Disease
The prevalence of aortic valve stenosis, the most clinically significant ... In the elderly, common causes of aortic valve stenosis are calcification of a ...
http://www.merck.com/mkgr/mmg/sec11/ch89/ch89b.jsp...
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Percutaneous balloon dilatation of aortic valve stenosis in ...
Percutaneous balloon dilatation of severe aortic valve stenosis was attempted in thirteen patients (seven neonates and six infants). In two the valve could ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1277312/...
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Aortic Stenosis: Heart Valve Disorders: Merck Manual Home Edition
Aortic stenosis is a narrowing of the aortic valve opening that increases resistance to blood flow from the left ventricle to the aorta. ...
http://www.merck.com/mmhe/sec03/ch028/ch028f.html...
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Fetal aortic valve stenosis and the evolution of hypoplastic left ...
Abortion, Therapeutic/statistics & numerical data; Adolescent; Adult; Aortic Valve Stenosis/complications; Aortic Valve Stenosis/embryology; Aortic Valve ...
http://www.ncbi.nlm.nih.gov/pubmed/16534003...
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Heart Defects: Birth Defects: Merck Manual Home Edition
Aortic valve stenosis is a narrowing of the valve that opens to allow blood to flow from the left ventricle into the ...
http://www.merck.com/mmhe/sec23/ch265/ch265b.html...
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Balloon dilation of congenital aortic valve stenosis. Results and ...
Adolescent; Adult; Aortic Valve/pathology; Aortic Valve Insufficiency/etiology; Aortic Valve Stenosis/congenital; Aortic Valve Stenosis/pathology ...
http://www.ncbi.nlm.nih.gov/pubmed/3396172...
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Aortic valve stenosis - Disease, Condition, & Injury Fact Sheets ...
Aortic stenosis (AS) is a narrowing of the aortic valve in the heart. This valve is located between the left ventricle (lower pumping chamber) and the aorta ...
http://www.med.nyu.edu/patientcare/library/article.html?Chun...
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Aortic valve stenosis and regurgitation: an overview of management.
Although aortic valve stenosis is fairly common, particularly in elderly patients, between one third and two thirds go untreated, despite operative survival ...
http://www.ncbi.nlm.nih.gov/pubmed/18431353...
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