Dysrhythmias, including unexplained tachycardia, atrial fibrillation, premature ventricular contractions, and ST segment changes, may indicate blunt cardiac injury.
节律异常，包括难以解释的心动过速、房颤、室早和ST段改变，都提示心脏钝性伤的可能。
Cardiac calcium signal plays an important role in excitation-contraction coupling. It is also associated with developing mechanisms of atrial fibrillation.
心肌钙信号在心肌细胞兴奋-收缩耦联中起着重要作用，它和心房颤动发生机制有关。
Atrial fibrillation is the most common arrhythmia in clinical cardiac diseases.
心房颤动是临床上最为常见的心律失常。
Objective: to apply the epicardial microwave ablation on beating-heart to treat the atrial fibrillation (AF) in cardiac operation and assess the early clinical effect.
目的：探索不停跳心外膜微波消融术治疗心房颤动(AF)的临床应用和初步疗效。
The most common reason for sudden cardiac arrest is a very chaotic heart rhythm (ventricular fibrillation), which occurs as a result of a heart attack.
心脏骤停的最常见原因是由心肌梗塞引起的心率极度紊乱（如室颤）。
The main causes of death were ventricular fibrillation, bacterial and mycotic endocarditis and low cardiac output.
死亡原因主要为心室颤动，细菌性、霉菌性心内膜炎，低心输出量综合征等。
We carried out the review on occurring and regulatory factors of cardiac calcium signal and its relationship with atrial fibrillation.
本文对心肌钙信号的产生、调节因素及它与心房颤动的关系进行综述。
Objective To investigate whether the mutations in the cardiac sodium channel gene SCN 5 a can cause the idiopathic ventricular fibrillation (IVF).
目的研究心脏钠离子通道基因scn5A的突变是否能够引起自发性心室纤颤(ivf)，以帮助IVF的基因诊断和合理治疗。
Conclusion Cardiac fibrosis was observed during persistent atrial fibrillation and it was relieved by T-type calcium channel blocker.
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。
Methods: The numerical simulation for controlling ventricular fibrillation in 2D cardiac excitable media was studied by spiral wave dynamics.
方法：利用旋波动力学的研究方法，对二维心脏系统施加周期驱动与有效驱动数值模拟心室颤动的控制和消除。
Objective To investigate the mechanisms of the cardiac fibrosis during atrial fibrillation.
目的探讨心房颤动心肌纤维化的发生机制。
Conclusion cardiac glycosides should be used intraoperatively to improve cardiac contractility in arterial embolism complicated with atrial fibrillation.
结论对动脉栓塞合并房颤病人术中可酌情使用强心甙类药物，增加心肌收缩力。
Purpose of review: Ventricular fibrillation is the primary rhythm in many cardiac arrest patients.
综述的目的：心室颤动是许多患者心跳骤停前的心率失常的首要表现。
Atrial fibrillation is the most common cardiac arrhythmia in clinical practice. It has a significant adverse impact on a person's quality life, as well as increases their risk of mortality.
心房颤动是临床上最常见的心律失常之一，严重影响了患者的生活质量，增加病死率。
ICD can significantly reduce the cardical mortality of the patients with resuscitative cardiac arrest or ventricular fibrillation too.
对心跳骤停或心室颤动等成功复苏的病人，ICD同样可显著减少心源性死亡；
The major morbidity were low cardiac output syndrome and ventricular fibrillation.
术后主要并发症为低心排血量和心室颤动。
During atrial fibrillation, uncoordinated electrical activity leads to ineffective atrial contraction, reduced atrial filling time, and decreasing cardiac output.
在心房颤动，不协调电活动导致无效的心房收缩，减少心房充盈时间，减少心输出量。
Atrial fibrillation (Af) is the most commonly cardiac arrhythmia except premature ventricular beats. The therapy of Af with pacemaker is a valid method to the chronic and stubborn Af now.
心房颤动是室性早博后第二位的心律失常，起搏治疗心房颤动目前已成为难治性心房颤动的有效治疗途径。
Highlighted topics will include such essentials as coronary artery and valvular heart diseases, cardiac and electrical failure and atrial fibrillation.
突出显示的议题将包括冠状动脉和心脏瓣膜疾病，心脏和电气故障和房颤等民生必需品。
Prospective clinical studies are highly warranted to demonstrate that ventricular fibrillation waveform analysis definitely improves survival after cardiac arrest.
心室颤动的波形分析能明确提高患者心跳骤停后存活率需前瞻性临床研究加以证实。
Atrial fibrillation is the most common disorder of cardiac rhythm.
心房颤动是最常见的心律失常。
Atrial fibrillation is the most common type of cardiac arrhythmias, and its prevalence increases with age.
房颤是最常见的心律失常病症，其发病率随着年龄的增长而提高。
However, in many patients it leads to syncope or sudden cardiac death due to polymorphic VT and ventricular fibrillation.
但在很多病人它会引起多形性室速或室扑导致昏厥和猝死。
However, in many patients it leads to syncope or sudden cardiac death due to polymorphic VT and ventricular fibrillation.
但在很多病人它会引起多形性室速或室扑导致昏厥和猝死。
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