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探讨心电图V1、V5导联T波的特征TV1>TV5在正常人群中的发生率及临床意义。分析2012年健康体检3798人中心电图有TV1>TV5(V5T/R>1/10)者32例正常300例的差异,以及随访观察冠脉事件发生率。在正常人群中TV1>TV5者32人,占全部体检人数的0.84%,男87.5%(28人),女12.5%(4人),男多于女(P<0.01)。32人中高血压发生率46.8%(15人),均为50岁以上者。心电图TV1>TV5与高血压、冠心病呈密切的相关性,并随年龄的增大而发病率增高,应引起临床的高度重视。
To investigate the incidence and clinical significance of TV1> TV5 in T wave of ECG V1 and V5 leads in normal population. Analysis of 3798 people in 2012 physical examination electrocardiogram TV1> TV5 (V5T / R> 1/10) 32 cases of normal 300 cases of difference, and follow-up observation of coronary events. TV1> TV5 in the normal population of 32 people, accounting for 0.84% of the total number of medical examinations, 87.5% of men (28), 12.5% of women (4), more men than women (P <0.01). Among 32 people, the incidence of hypertension was 46.8% (15 people), all of whom were over 50 years old. Electrocardiogram TV1> TV5 and hypertension, coronary heart disease were closely related, and with increasing age and increased incidence, should cause clinical attention.