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目前,诊断二尖瓣狭窄的最简便可靠的方法,无疑是听诊与心音图描记,若能二者同时应用,则更可提高诊断质量,但后者目前尚未被广泛应用,国內仅见胡氏一篇报导。本文系对45例单纯性二尖瓣狭窄患者之心音图加以分析,列举其各种特征,并对共诊断意义与估计手术疗效的价值加以探讨。
Currently, the diagnosis of mitral stenosis of the most simple and reliable method is undoubtedly auscultation and phonocardiogram tracing, if both can be used at the same time, but also improve the quality of diagnosis, but the latter has not yet been widely used in China only see Hu A report. In this paper, 45 cases of simple mitral stenosis in patients with phonocardiogram be analyzed to enumerate its various characteristics, and the significance of the diagnosis and evaluation of the value of surgical treatment to be explored.