摘要
目的研究心电图P波离散度、P波宽度与阵发性心房纤颤的关系。方法测量已确诊的阵发性心房纤颤患者200例(研究组)心电图P波离散度、P波最大宽度,并以100名正常人作为对照组进行比较。结果研究组心电图P波离散度、P波最大宽度明显高于对照组。结论P波离散度、P波最大宽度为一种预测阵发性心房纤颤的可靠指标。
Objective To study the relation between P wave dispersion, P wave width and paroxysmal atrial fibrillation. Methods To measure electrocardiogrphy (ECG) P wave maximum width, P wave dispersion of 200 cases who were diagnosed paroxysmal atrial fibrillation. And compare to 100 normal persons (control group). Results P wave maximum width, P wave dispersion were significantly higher in atrial fibrillation group than control group. Conclusion P wave maximum width or P wave dispersion is a dependable sign to predict paroxysmal atrial fibrillation.
出处
《中国心血管病研究》
CAS
2005年第11期834-835,共2页
Chinese Journal of Cardiovascular Research
关键词
心房颤动
心电描记术
Atrial fibrillation
Electrocardiogrphy