Journal of Chest Surgery
- Volume 15 Issue 1
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- Pages.53-60
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- 1982
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- 2765-1606(pISSN)
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- 2765-1614(eISSN)
Serial Echocardiographic analysis of Left ventricular function before and after operation in mitral Valve disease
승모판막질환 환자의 수술전후 심에코상의 좌심실기능 변화에 관한 고찰
- Park, Pyo-Won (Dept. of Thoracic and cardiovascular Surgery, Cillege of Medicine, Seoul National University) ;
- Lee, Yung-Kyoon (Dept. of Thoracic and cardiovascular Surgery, Cillege of Medicine, Seoul National University)
- Published : 1982.03.01
Abstract
M-mode echocardiographic studies of left ventricular function in mitral valve disease were evaluated in 19 surgically treated patients before and one year after operation (mean 12.7 months). Twelve patients had mitral stenosis (MS) and seven patients had mitral regurgitation (MR). Before surgery, average end-diastolic and end systolic dimensions (EDD, and ESD) and left atrial dimension were significantly greater than normal in subject with MR. After surgery, EDD fell significantly from
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