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近来,左室舒张功能的研究也得到重视,并发现某些心脏疾病的左室舒张功能改变常先于收缩功能的改变。本文就我们测定的一组健康成人的左室功能进行年龄分组比较,以求了解健康中、老年人的左室功能状态及其随年龄增长而产生的变化趋势。对象与方法受检查为120例成人,均经询问病史、体检、胸部x线、心电图及血脂
Recently, the study of left ventricular diastolic function has also been valued, and found that some of the heart disease changes in left ventricular diastolic function often precedes changes in contractile function. In this paper, we measured the left ventricular function of a group of healthy adults age-group comparison in order to understand the health of the elderly, left ventricular function status and its trends with age. Subjects and methods Subjects were examined for 120 adults, both by asking medical history, physical examination, chest x-ray, electrocardiogram and blood lipids