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  2. Mitral stenosis - Wikipedia

    en.wikipedia.org/wiki/Mitral_stenosis

    The natural history of mitral stenosis secondary to rheumatic fever (the most common cause) is an asymptomatic latent phase following the initial episode of rheumatic fever. This latent period lasts an average of 16.3 ± 5.2 years. Once symptoms of mitral stenosis begin to develop, progression to severe disability takes 9.2 ± 4.3 years.

  3. E/A ratio - Wikipedia

    en.wikipedia.org/wiki/E/A_ratio

    Presence of mitral valve abnormalities, e.g., mitral stenosis alters the pressure gradients and changes loading conditions of the left ventricle. Presence of aortic insufficiency - aortic incompetence results in a rapid rise in the left ventricular diastolic pressure, limiting the gradient across the mitral valve during diastole.

  4. Transthoracic echocardiogram - Wikipedia

    en.wikipedia.org/wiki/Transthoracic_echocardiogram

    In this view, it is possible to appreciate the long-axis cross section of the mitral and aortic valves. The classic "hockey stick" shape of rheumatic mitral stenosis can be appreciated in this view. However, the angle of the probe with these valves can lead to under-appreciation of valve dysfunction.

  5. Mitral regurgitation - Wikipedia

    en.wikipedia.org/wiki/Mitral_regurgitation

    Mitral regurgitation, also known as mitral insufficiency or mitral incompetence, is the backward flow of blood from the left ventricle, through the mitral valve, and into the left atrium, when the left ventricle contracts, resulting in a systolic murmur radiating to the left armpit.

  6. Valvular heart disease - Wikipedia

    en.wikipedia.org/wiki/Valvular_heart_disease

    This test can also show leaflet calcification and the pressure gradient over the mitral valve. [32] Severe mitral stenosis is defined as a mitral valve area <1.5 cm 2. [8] Progressive mitral stenosis has a normal valve area but will have increased flow velocity across the mitral valve. [8]

  7. Diastolic heart murmur - Wikipedia

    en.wikipedia.org/wiki/Diastolic_heart_murmur

    In mitral stenosis, tapping apical impulse is present. Mid-diastolic Tricuspid stenosis: Best heard over the left sternal border with rumbling character and tricuspid opening snap with wide splitting S1. May increase in intensity with inspiration (Carvallo's sign). Tricuspid stenosis often occurs in association with mitral stenosis.

  8. AOL Mail - AOL Help

    help.aol.com/products/aol-webmail

    Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

  9. Lutembacher's syndrome - Wikipedia

    en.wikipedia.org/wiki/Lutembacher's_syndrome

    Loud mitral S1 and wide fixed split of pulmonary S2: The loud sound of the mitral S1 and the wide fixed split of pulmonary S2 is a symptoms of mitral stenosis. The sounds often are caused by a reduced pressure gradient in the mitral area that was caused from decompression of the left atrium from the ASD and a displacement (moving from normal ...