DYNAMIC INDICATORS OF THE LEFT VENTRIC SPHERICAL INDEX IN MITRAL VALVE REPLACEMENT
Abstract
Summary. The dynamic indexes of the left ventricular sphere index in patients who underwent prosthetic repair of the mitral valve were estimated. Patients were divided into 3 groups: with complete preservation, with partial preservation and without preserving the chordal-papillary apparatus. The main method of investigation was echocardiography. In Group I and II patients, in comparison with the patients of group III after surgery, a change in the geometry of the heart was observed in the form of a decrease in the left ventricular sphere index.
Keywords:
mitral valve, index of sphericity, left ventricle, chordal-papillary apparatus, mitral valve replacement.References
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