Results 191 to 200 of about 20,229 (222)
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Preservation of the Bicuspid Aortic Valve
The Annals of Thoracic Surgery, 2007Bicuspid anatomy of the aortic valve is a common reason for aortic regurgitation and is associated with aortic dilatation in more than 50% of patients. We have observed different patterns of aortic dilatation and used different approaches preserving the valve.Between October 1995 and February 2006, a regurgitant bicuspid valve was repaired in 173 ...
Hans-Joachim, Schäfers +3 more
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2010
The bicuspid aortic valve (BAV) is the most common congenital cardiac malformation. Despite being a seemingly simple and harmless anatomic variation, BAV is said to cause more morbidity than any other congenital cardiac defect [52]. BAV may lead to aortic valve stenosis (AS) or regurgitation (AR), endocarditis, an ascending aortic aneurysm, and/or ...
J. F. Matthias Bechtel +3 more
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The bicuspid aortic valve (BAV) is the most common congenital cardiac malformation. Despite being a seemingly simple and harmless anatomic variation, BAV is said to cause more morbidity than any other congenital cardiac defect [52]. BAV may lead to aortic valve stenosis (AS) or regurgitation (AR), endocarditis, an ascending aortic aneurysm, and/or ...
J. F. Matthias Bechtel +3 more
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Aortic Dilatation in Patients with Bicuspid Aortic Valve
New England Journal of Medicine, 2014Bicuspid aortic valve is the most common congenital heart defect in adults. Dilatation of the proximal aorta, or bicuspid aortopathy, is present in approximately half these patients and can lead to complications, including aneurysm formation and aortic dissection.
Subodh, Verma, Samuel C, Siu
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2019
Although valve repair for aortic regurgitation (AR) has gained attention and the application of individual procedures is becoming standardized according to the pathophysiology of regurgitation, repair techniques for the bicuspid aortic valve (BAV) have not yet been standardized. The main reason for this is the diversity of BAV phenotypes.
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Although valve repair for aortic regurgitation (AR) has gained attention and the application of individual procedures is becoming standardized according to the pathophysiology of regurgitation, repair techniques for the bicuspid aortic valve (BAV) have not yet been standardized. The main reason for this is the diversity of BAV phenotypes.
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2015
The prevalence of a congenital bicuspid valve (BAV), 1–2 % of the general population, is high enough to warrant attention during auscultation of the heart. BAV occurs as a result of the congenital fusion of the coronary cusps, with the right and left coronary cusps most commonly fused. BAV is most commonly asymptomatic.
Peter C. Johnson, Michael DeLuca
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The prevalence of a congenital bicuspid valve (BAV), 1–2 % of the general population, is high enough to warrant attention during auscultation of the heart. BAV occurs as a result of the congenital fusion of the coronary cusps, with the right and left coronary cusps most commonly fused. BAV is most commonly asymptomatic.
Peter C. Johnson, Michael DeLuca
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Bicuspid Aortic Valves and Aortic Complications
JAMA: The Journal of the American Medical Association, 2011Jason S, Sperling +2 more
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Vrachebnoe delo, 1991
Results are reported of an examination of 8 patients with congenital bicuspid aortal valves confirmed at autopsy. Clinical symptoms of this abnormality of development appear as a result of valvular dystrophy and addition of calcinosis with formation of aortal cardiac failure (most frequently stenosis of the aortic ostium).
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Results are reported of an examination of 8 patients with congenital bicuspid aortal valves confirmed at autopsy. Clinical symptoms of this abnormality of development appear as a result of valvular dystrophy and addition of calcinosis with formation of aortal cardiac failure (most frequently stenosis of the aortic ostium).
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Tricuspidization of the Bicuspid Aortic Valve With Aortic Regurgitation
The Annals of Thoracic SurgeryTo describe the technique of tricuspidization of the bicuspid aortic valve.Six patients with very asymmetrical aortic cusp and 3 sinuses had tricuspidization. Mean age was 32.2 years, and all had severe aortic regurgitation (AR). The fused valve was right + left in 5, and right + noncoronary cusp in 1; commissure angle of the non-fused cusp was 130 ...
Yutaka Okita +5 more
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Bicuspid Aortic Valve and Aortic Root Disease
Current Cardiology Reports, 2011Bicuspid aortic valve (BAV) is the most common form of congenital heart disease, with frequent and premature occurrence of cardiac events, dominated by significant valvular dysfunction. BAV has a high prevalence of aortic wall abnormalities such as ascending aortic dilatation.
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Journal of the American College of Cardiology, 2023
Bo Liu, Xuan Jiang, Tianxiang Gu
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Bo Liu, Xuan Jiang, Tianxiang Gu
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