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  2. Bicuspid aortic valve - Wikipedia

    en.wikipedia.org/wiki/Bicuspid_aortic_valve

    A bicuspid aortic valve may cause the heart's aortic valve to narrow (aortic stenosis). [6] This narrowing prevents the valve from opening fully, which reduces or blocks blood flow from the heart to the body. In some cases, the aortic valve does not close tightly, causing blood to leak backward into the left ventricle. [10]

  3. Ventricular outflow tract obstruction - Wikipedia

    en.wikipedia.org/wiki/Ventricular_outflow_tract...

    More than 50% of patients with aortic valve stenosis have a congenital heart abnormality called a bicuspid aortic valve. The aortic valve is normally three leaflets but when it is bicuspid it is made of two. [6] This increases the risk for aortic stenosis due to increased stress on the leaflets, calcium deposition, turbulent blood flow, and ...

  4. Aortic stenosis - Wikipedia

    en.wikipedia.org/wiki/Aortic_stenosis

    Causes include being born with a bicuspid aortic valve, and rheumatic fever; a normal valve may also harden over the decades due to calcification. [2] [1] A bicuspid aortic valve affects about one to two percent of the population. [1] As of 2014 rheumatic heart disease mostly occurs in the developing world. [1]

  5. Heyde's syndrome - Wikipedia

    en.wikipedia.org/wiki/Heyde's_syndrome

    Heyde's syndrome; A stenotic aortic valve: Specialty: Cardiology, general surgery, Hematology: Symptoms: Aortic valve stenosis symptoms: Chest pain (angina) or tightness Shortness of breath, especially during exertion or when lying down Fatigue or weakness Irregular heartbeat or heart palpitations Dizziness or fainting episodes Gastrointestinal bleeding symptoms: Occult (hidden) or overt ...

  6. Coarctation of the aorta - Wikipedia

    en.wikipedia.org/wiki/Coarctation_of_the_aorta

    People who have had a coarctation of the aorta are likely to have bicuspid aortic valve disease. Between 20% and 85% of patients are affected by this disease. Bicuspid aortic valve disease is a big contributor to cardiac failure, which in turn makes up roughly 20% of late deaths to coarctation patients. [24]

  7. Tetralogy of Fallot - Wikipedia

    en.wikipedia.org/wiki/Tetralogy_of_Fallot

    Mitral valve stenosis is an uncommon cardiac abnormality that can occur at birth (congenital) or develop later in life (acquired). [89] [12] The aberrant narrowing of the mitral valve's opening characterizes this condition. [89] [12] There are two versions of this condition known as congenital and acquired characterized by different symptoms. [12]

  8. Congenital heart defect - Wikipedia

    en.wikipedia.org/wiki/Congenital_heart_defect

    In 10% of cases, no mutation is found in either gene. For another member of the gene family, mutations in the Notch1 gene are associated with bicuspid aortic valve, a valve with two leaflets instead of three. Notch1 is also associated with calcification of the aortic valve, the third most common cause of heart disease in adults. [29] [30]

  9. Ross procedure - Wikipedia

    en.wikipedia.org/wiki/Ross_procedure

    [1] [4] It is an alternative to a mechanical valve replacement, particularly in children and young adults. [7] It avoids the need for thinning the blood, has favourable blood flow dynamics and the valve grows as the person grows. [7] The most common reason for performing the Ross procedure in children and young adults is for bicuspid aortic ...

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