心律失常

闭合术中ECG监测未见严重的心律失常。未发现并发症。

During occlusion , no severe arrhythmia was found by ECG monitoring .

目的：研究血管紧张素（Ang）与心律失常的关系。

AIM : To study the relationships between angiotensin ( Ang ) and arrhythmia .

吸烟会引起心律失常。

Smoking could lead to irregular heartbeats .

在企图了解抗心律失常药物作用的机制中产生某些困难是有一些原因的。

Difficulties arise in attempting to understand the mechanisms of antiarrhythmic drug action for several reasons .

这些患者更容易发生围手术期心肌的局部缺血、心律失常和心血管的不稳定

Such patients are more prone to perioperative ischaemia , arrhythmias , and cardiovascular lability .

高血压伴房性心律失常与P波离散度的关系

Relationship between Essential Hypertension Accompany Atrial Arrhythmia and P Dispersion

用QT间期离散度监测充血性心力衰竭患者使用抗心律失常药物致心律失常的研究

Proarrhythmia of antiarrhythmic drug assessed by QT dispersion in patients with congestive

预激综合征合并QRS波群增宽的快速性心律失常

Stability of the relativistic shock waves Wolff-Parkinson-White syndrome with wide QRS tachyarrhythmias

cTnI阳性CHF患者的所有室性心律失常的测量指标明显高于cTnI阴性CHF患者。

All measures of ventricular ectopy were much higher in cTnI-positive patients .

显著改善MIR所致ST段抬高和再灌注心律失常的发生率。

ST segment elevation and ventricular arrhythmias were improved .

目的：观察交感神经活动对再灌注心律失常（RA）的影响。

Objective : To determine the direct influence of sympathetic nervous activity on reperfusion arrhythmia ( RA ) .

目的：探讨原发性高血压（EH）心律失常的预测因素。

Objective : To investigate the predictor of cardiac arrythmia for essential hypertension ( EH ) .

高龄急性心肌梗死室性心律失常与QT间期离散度的关系

The relationship of ventricular arrhythmias with QT discrete rate in elderly patients with acute miocardial infarction

结论DTI可以诊断胎儿心律失常。

Conclusions DTI is useful in diagnosis of fetal arrhythmias .

因此，治疗MAT的关键是去除病因和诱因，同时辅以有效的抗心律失常药物。

So the key to the treatment of MAT lies in exterminating its causes and predisposing causes .

QT变异性对急性心肌梗死后恶性室性心律失常预测价值的研究

Value of QT variability for predicting patients with acute myocardial infarction at risk for malignant ventricular arrhythmias

VS及多离子通道的病变可作为药物治疗病变心脏心律失常的新靶点。

The VS and multiple ion channel disorder are provided as new targets to treat cardiac arrhythmias in a diseased heart .

心电图改变以心律失常及ST-T改变多见。

Arrhythmia and ST - T changes were common on ECG .

咪达普利和氨氯地平对高血压病左室肥厚患者QT离散度及室性心律失常影响的研究

Effect of Imidapril on QT interval dispersion and ventricular arrhythmia in patients with left ventricular hypertrophy caused by hypertension

目的观察葛根素对急性心肌梗死（AMI）静脉溶栓治疗后再灌注心律失常的影响。

Objective To observe the effects of puerarin on reperfusion arrythmias in acute myocardial infarction ( AMI ) after intravenous thrombolysis therapies .

结论：长期高血浆NE易诱发室性心律失常的原因可能与心室肌后除极的发生率升高及2相折返的形成有关。

Conclsions : Chronic high plasma NE level probably induces ventricular arrhythmia via promoting EAD / DAD and phase 2 reentry .

10只兔于湿敷后3～5min出现HR明显减慢但未见心律失常；

HR became slow without arrhythmia 3-5 min after wet dressed in 10 rabbits ;

经MIT/BIH标准心律失常数据库验证，QRS波的正确检测率高达99.8%。

Verified by the MIT BIH Arrhythmia Database , the correct detection rate of QRS complexes is 99.8 % .

44例室性心律失常患者~（99m）Tc-MIBI心肌灌注显像分析

Clinical implications of ~ ( 99m ) Tc-MIBI myocardial perfusion imaging for 44 cases with ventricular arrhythmias

结论miRNA参与了持续性AF的调节作用，提示miRNA是抗心律失常药物作用的新靶点。

Conclusion miRNA is a new target of antiarrhythmic drug since it is involved in the modulation of continuous AF.

A、B两组的冠心病、心律失常、先天性心脏病和其他类心血管介入比率分别为174%（74）和740%（1201）；

The distribution ratios of interventional procedures performed for the cardiac patients in the 2 groups were as follows : Coronary heart diseases , 17 4 % ( 74 ) vs 74 0 % ( 1 201 );

目的研究慢性心力衰竭（Chronicheartfailure，CHF）患者血清心肌肌钙蛋白I（cTnI）和室性心律失常严重性的关系。

Objective The study was done to determine the relationship between serum cardiac troponin I ( cTnI ) and ventricular arrhythmia severity in patients with chronic heart failure ( CHF ) .

心律失常组以DSD夜>8mmHg为指标预测的敏感度、特异度分别为67%，74%。

DSD n > 8 mm Hg predictive sensibility and specificity were respectively 67 % , 74 % in arrhythmia group .

当血压急剧升高时，伴发急性心肌缺血、QTd明显延长和复杂性心律失常。

When blood pressure increases sharply , the acute myocardial ischemia , QTd prolongation and complicated arrhythmia occured .

研究结果表明：MAP技术是研究在体心脏抗心律失常药物作用机理的可靠方法；体表心电图上异常U波可能来源于MAP上的EAD；

The results suggested that the MAP technique should be a reliable method in studying the mechanisms of anti-arrhythmic drugs in viva and the relation between U wave and EAD .