ID | 31273 |
JaLCDOI | |
FullText URL | |
Author |
Shigenobu, Masaharu
Senoo, Yoshimasa
Teramoto, Shigeru
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Abstract | Thirty-seven consecutive cases of mitral valve replacement have been retrospectively reviewed. The prognostic significance of preoperative clinical, hemodynamic and quantitative angiographic factors for survival has been evaluated. In the Mitral stenosis (MS) group, all of the patients who showed small Stroke volume index (SVI) (less than 45 ml/m2) with pulmonary hypertension died from the low output syndrome. The prognosis was poor in patients who had large cardiothoracic ratio (CTR) in the MS group. Aortic valve replacement must be considered when moderate aortic regurgitation is associated with mitral valve disease. In the MR factors for predicting the survival. The eccentricity ratio is also a sensitive parameter for recognizing a patient who will have a poor prognosis after mitral valve replacement. The main mode of death was found to be heart failure due to myocardial impairment. |
Keywords | mitral valve replacement
mitral stenosis
mitral regurgitation
prognosis.
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Amo Type | Article
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Publication Title |
Acta Medica Okayama
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Published Date | 1981-11
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Volume | volume35
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Issue | issue5
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Publisher | Okayama University Medical School
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Start Page | 363
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End Page | 372
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ISSN | 0386-300X
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NCID | AA00508441
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Content Type |
Journal Article
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language |
English
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File Version | publisher
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Refereed |
True
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PubMed ID | |
Web of Science KeyUT |