16. Incomplete closure of mitral valve ο vol. of blood ejected by left ventricle ο Left atrial pressure Right-sided heart failure Left atrial hypertrophy ο CO ο Pulmonary pressure Backflow of blood to the left atrium ο Right ventricular pressure
30. Incomplete closure of the aortic valve Backflow of blood to Left ventricle Left ventricular hypertrophy & dilation ο Left atrial pressure Left-sided heart failure (late stage) Left atrium hypertrophy ο CO ο Pulmonary pressure Right-sided heart failure ο Right ventricular pressure
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39. 2. Annuloplasty is repair of valve annulus (junction of the valve leaflets and the muscular heart wall) - narrows the diameter of the valveβs orifice, useful for valvular regurgitation 3. Chordoplasty is repair of chordae tendineae - done for mitral valve regurgitation β caused by stretched, torn or shortened chordae tendineae