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  2. Pressure overload - Wikipedia

    en.wikipedia.org/wiki/Pressure_overload

    Pressure overload may affect any of the four chambers of the heart, though the term is most commonly applied to one of the two ventricles. Chronic pressure overload leads to concentric hypertrophy of the cardiac muscle, which can in turn lead to heart failure, myocardial ischaemia or, in extreme cases, outflow obstruction. [1]

  3. Aortic regurgitation - Wikipedia

    en.wikipedia.org/wiki/Aortic_regurgitation

    The filling pressure of the left ventricle will increase. This causes pressure in the left atrium to rise, and the individual will develop pulmonary edema. Severe acute aortic regurgitation is considered a medical emergency. There is a high mortality rate if the individual does not undergo immediate surgery for aortic valve replacement. [9]

  4. Tricuspid regurgitation - Wikipedia

    en.wikipedia.org/wiki/Tricuspid_regurgitation

    Tricuspid regurgitation (TR), also called tricuspid insufficiency, is a type of valvular heart disease in which the tricuspid valve of the heart, located between the right atrium and right ventricle, does not close completely when the right ventricle contracts ().

  5. Right ventricular hypertrophy - Wikipedia

    en.wikipedia.org/wiki/Right_ventricular_hypertrophy

    Right ventricular hypertrophy is the intermediate stage between increased right ventricular pressure (in the early stages) and right ventricle failure (in the later stages). [11] As such, management of right ventricular hypertrophy is about either preventing the development of right ventricular hypertrophy in the first place, or preventing the ...

  6. Pulmonary hypertension - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_hypertension

    It relieves pressure on the right side of the heart, but at the cost of lower oxygen levels in blood . Lung transplantation replaces a chronic condition with the ongoing need for treatment. [91] There is a post-surgical median survival of just over five years. [92]

  7. Ventricular remodeling - Wikipedia

    en.wikipedia.org/wiki/Ventricular_remodeling

    Pathologic pressure mismatches between the pulmonary and systemic circulation guide compensatory remodeling of the left and right ventricles. The term "reverse remodeling" in cardiology implies an improvement in ventricular mechanics and function following a remote injury or pathological process.

  8. Afterload - Wikipedia

    en.wikipedia.org/wiki/Afterload

    Afterload can also be described as the pressure that the chambers of the heart must generate to eject blood from the heart, and this is a consequence of aortic pressure (for the left ventricle) and pulmonic pressure or pulmonary artery pressure (for the right ventricle). The pressure in the ventricles must be greater than the systemic and ...

  9. Mitral stenosis - Wikipedia

    en.wikipedia.org/wiki/Mitral_stenosis

    The left heart catheterization, on the other hand, gives the pressure in the left ventricle. By simultaneously taking these pressures, it is possible to determine the gradient between the left atrium and left ventricle during ventricular diastole , which is a marker for the severity of mitral stenosis.

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  1. Related searches elevated pressure in right ventricle of the heart treatment procedure side effects

    right ventricular hypertrophy heartright ventricular hypertrophy management