结左房内径增大、心房不应期缩短可能是持续性房颤的病理机制。
Conclusion the increase of left atrial dimension, the shorten of refractory period of atrium maybe the pathological mechanism of atrial fibrillation.
所用心电数据是持续性房颤病人在房颤发作时采集到的单导体表心电图。
The one-lead ECGs were from patients with persistent atrial fibrillation. There were two stages in the algorithm.
中医证型与患者的性别、年龄、病程、冠心病类型以及阵发或持续性房颤无关联。
Between Chinese medicine syndrome and gender, age, course of diseases, kinds of coronary heart disease and kinds of atrial fibrillation there is no interrelation.
试验连续性纳入232例适于左房经导管射频消融治疗的阵发性或持续性房颤患者。
A total of 232 consecutive patients with paroxysmal or persistent atrial fibrillation who were candidates for radiofrequency left atrial catheter ablation were included in the study.
房颤首次发作有可能就是持续性房颤，但是阵发性房颤复发也有可能引起持续性房颤。
Persistent AF may be either the first presentation of AF or the result of recurrent episodes of paroxysmal AF.
结论持续性房颤有明显的心肌纤维化改变，T型钙通道阻滞剂能够减轻心肌纤维化的程度。
Conclusion Cardiac fibrosis was observed during persistent atrial fibrillation and it was relieved by T-type calcium channel blocker.
持续性房颤患者还有可能是没进行或尝试心脏复律治疗的长期房颤患者，通常会导致永久性房颤。
Patients with persistent AF also include patients with long-standing AF in whom cardioversion has not been indicated or attempted, often leading to permanent AF.
持续性房颤伴有不可控制的心房快速速率反应可能引起扩张性心肌病导致心房内心电重构(心房心肌病)。
Persistent AF with an uncontrolled, rapid ventricular heart rate response can cause a dilated cardiomyopathy and can lead to electrical remodeling in the atria (atrial cardiomyopathy).
持续性房颤组与阵发性房颤组，阵发性房颤组与对照组相比，ACE及BNP虽有增加的趋势但均无统计学差异。
Levels of ACE and BNP were significantly higher in patients with persistent atrial fibrillation than that in controls.
目的：评估联合应用索他洛尔与地高辛控制持续性心房颤动(房颤)心室率的疗效和安全性。
Objective: To evaluate the effect and safety of combination of digoxin and sotalol for control of the ventricular response in patients with sustained atrial fibrillation.
房颤(Af)是临床实践中最常见的持续性心律失常。
Atrial fibrillation (AF) is the most common sustained arrhythmia seen in clinical practice.
心房颤动是最常见的持续性心律失常之一，危害着人们的生命健康。
Atria fibrillation is one of durative arrhythmia of the most familiar, it is harmful to healthiness of the people.
目的探讨老年持续性心房颤动患者应用华法林抗凝治疗的有效性、安全性及国际标准化比值(INR)范围。
Objective To explore the efficacy, safety and range of international normalized ratio (INR) of warfarin in the treatment of elderly persistent atrial fibrillation.
两位病患罹患持续性心房颤动的时间分别是一周及一年。
The duration of persistent AF was one week in patient one and one year in patient two.
心房颤动是临床最常见的持续性心律失常，也是目前的研究热点。
Atrial fibrillation is the most frequent perpetual arrhythmia in clinic and the focus study now.
心房颤动(房颤)是临床最常见的持续性心律失常。
Atrial fibrillation (AF) is the most common sustained tachyarrhythmia seen in clinical practice.
目的探讨外科微波消融治疗心脏瓣膜疾病合并持续性心房颤动（AF）的方法。
Objective To evaluate the early results of microwave ablation for patients suffering from valve diseases combined with sustained atrial fibrillation (AF).
方法在动态心电图的基础上测量分析32例持续性心房颤动患者的心率变异性指标（SDNN；SDANN；RMSSD和HRV三角指数）的改变。
Of the 32 patient with continual atrial fibrillation, the index of heart rate variability(SDNN; SDANN; RMSSD and HRV triangular index)were analysed on the basis of Holter monitor.
比较消融术(导管和外科手术方法)与抗心律失常药物对非阵法性(持续性或长程持续性)房颤患者的疗效及安全性。
To determine the efficacy and safety of ablation (catheter and surgical) in people with non-paroxysmal (persistent or long-standing persistent) atrial fibrillation compared to antiarrhythmic drugs.
结果：患者中阵发性房颤、持续性和永久性房颤分别占12％、22％、66％；
Results:The incidence of paroxysmal, persistent and perpetual atrial fibrillation patients were 12%, 22%, 66% respectively.
结果：患者中阵发性房颤、持续性和永久性房颤分别占12％、22％、66％；
Results:The incidence of paroxysmal, persistent and perpetual atrial fibrillation patients were 12%, 22%, 66% respectively.
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