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IMPACT OF THE PRESERVATION OF THE SUBVALVULAR APPARATUS OF THE ANTERIOR MITRAL LEAFLET ON THE LEFT VENTRICULAR FUNCTIO...
ISSN: 2320 - 5407Publisher: author   
IMPACT OF THE PRESERVATION OF THE SUBVALVULAR APPARATUS OF THE ANTERIOR MITRAL LEAFLET ON THE LEFT VENTRICULAR FUNCTIO...
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Science General
ARTICLE-FACTOR
1.3
Article Basics Score: 3
Article Transparency Score: 3
Article Operation Score: 2
Article Articles Score: 3
Article Accessibility Score: 2
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International Category Code (ICC):
ICC-1402
Publisher: International Journal Of Advanced Research (ijar) Dr Morse
International Journal Address (IAA):
IAA.ZONE/232074345407
eISSN
:
2320 - 5407
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Abstract
Background:Long-term morbidity and mortality appear to be associated with mitral valve replacement for mitral valve disease. The morbidity rate has not decreased dramatically over the years, despite enhancements in myocardial safety and prosthetic valves. Cardiac failure is the most common cause of death following MVR. Subvalvular apparatus preservation preserves LV function and thus improves survival. Repair, particularly with rheumatic valve disease in young patients and extremely disorganised valves, is not always feasible or effective. The use of smaller valve prothesis was not only the argument of preserving the anterior leaflet, but also that it could cause LVOT obstruction. Methods:A prospective controlled randomized study will include(sixty patients aged from 25 to 55 years of both sexes) They will be divided into two groups of patients: Group I: thirty patients who underwent MVR without preservation of The chordae tendinae of...