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什么是缩短分数fs
更新时间: 2020-07-02 00:00:00  

缩短分数Fs是指正规超声心动图术语是左室短轴缩短率,简称FS。具体计算的公式是:左心室舒张末期内径减去左心室收缩末期内径的差除以左心室舒张末期内径,正常参考范围是百分之二十五到百分之四十五,其具有百分之九十五的可信度。

射血分数和缩短分数都是评价心脏收缩功能的指标, 射血分数的正常值为百分之五十到百分之六十 ,该患者射血分数正常说明经过溶栓治疗后心脏功能恢复的还可以 ,可用阿司匹林抗血小板治疗及 ACEI类药物、硝酸酯类药物治疗 ,但要注意危险因素的控制,比如血脂水平的控制、高血压的治疗

关键词: 什么 缩短 分数 fs

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