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超声心动图测定左室功能,近年已深入到定量研究阶段,它是诊断疾病、估计予后,判定疗效的一个重要手段。用超声心动图测定潜在型克山病(以下简称潜克)的左室功能,近年已有报告,测量的结果各异。为了探讨潜克左心功能的特点,充实潜克的诊断指标,于一九八二年在辽宁省清原县、西丰县复查了近年的潜克患者,对其中20例做了超声心动图的检查,报告如下。
Echocardiography determination of left ventricular function, in recent years has been deep into the quantitative research phase, it is to diagnose the disease, after the estimation, to determine the efficacy of an important means. Echocardiography with latent Keshan disease (hereinafter referred to as latent grams) of left ventricular function has been reported in recent years, the measurement results vary. In order to investigate the characteristics of latent grams of left heart function and enrich the diagnostic criteria of sub-gram, in 1982, Qingyuan County, Xifeng County, Liaoning Province, review of recent years, patients with latent grams, of which 20 cases did echocardiography , The report is as follows.