论文部分内容阅读
关于心电图Ptfv1的诊断意义,多年来受到国内外许多学者的重视,但目前对老年人的Ptfv1变化尚无一致意见。本文观察了470例患者,其中包括老年组357例,青壮年组113例。对大部分Ptfv1阳性者进行了动态变化的随访观察,以期进一步明确正常老年人,正常青壮年人,老年心脏病人及老年心衰等与Ptfv1异常的关系。
The diagnostic significance of electrocardiogram Ptfv1 has been paid attention by many scholars at home and abroad for many years, but there is no consensus on the changes of Ptfv1 in the elderly at present. This article looked at 470 patients, including 357 elderly patients, 113 young adults. The majority of Ptfv1 positive patients were followed up dynamically to further clarify the relationship between abnormal Ptfv1 and normal elderly, normal young adults, elderly heart patients and elderly heart failure.