查询词典 arrhythmia

Objective To evaluate the clinical significance of the number and manifestation of ventricular arrhythmia in ambulatory electrocardiogram.

目的：评价动态心电图中室性心律失常数量和表现形式的临床意义。

Results: Occurrence rate shows patient of this group complication respectively for 9.1%, for part bleeding with haematoma , blood vessel inner infection , thrombopoiesis , arrhythmia cordis , hypotension or shock and crowning pulse spasm , the aneurism with and so on.

结果：本组患者并发症发生率为9.19%，分别表现为局部出血和血肿、血管内感染、血栓形成、心律失常、低血压或休克及冠脉痉挛、动脉瘤等。

Results 106 of 500 cases were found arrhythmia. 63 of 106 cases were men, 43 of 106 women.

结果 500例运动试验中出现心律失常共106例，其中男63例，女43例。

Methods: Clinical data of 35 cases with malignant arrhythmia were analyzed retrospectively.

方法回顾性分析35例恶性心律失常病人的临床资料。

Results During isoprenaline administration the heart rate of arrhythmia in6cases went faster gradually and They were diagnosed as chronic sustained junctional tachycardia（3cases）and chronic atrial tachycardia（2cases）and sinoatrial reentrant tachycardia（1case）respectively;while the arrhythmias in other9cases disappered and turned to sinus tachycardiac and several minites after isoprenaline administration the arrhythmia in5cases recurred again,As a reˉsult,they were diagnosed non-paroxysmal ventricular（3cases）and non-paroxysmal junctional tachycardia（6cases）respectively.

结果 6例患者心动过速的频率逐渐增快，分别诊断慢性持续性交界性心动过速（3例）、慢性房性心动过速（2例）和窦房结折返性心动过速（1例）；另9例异位心律失常消失，转变为窦性心动过速，停止滴注后分钟5例再次出现原心律失常，诊断为非阵发性室性心动过速（3例）和非阵发性交界性心动过速（6例）。

Diˉviding these AMI patients into ventricular arrhythmia and noninducible ventricular arrhythmia,the changes of QTd in2subgroups were observed.

结果 急性AMI患者QTd和QTcd大于冠心病对照组（P.05），而急性AMI患者中早期发生室性心律失常者QTd显著大于无室性心律失常者（P.05）。

Methods QTd in62patients with AMI were studied with12-lead electrocardiography within24hours after onset of AMI,and50patients with coronary heart disease been controlled.Diˉviding these AMI patients into ventricular arrhythmia and noninducible ventricular arrhythmia,the changes of QTd in2subgroups were observed.

观察了62例AMI患者发病24h内的QT间期离散度，并对比观察AMI患者1周内发生或未发生室性心律失常的QT间期离散度。

Arrhythmia probably related with G protein genetic in bulbus medullae expression disordering, which was very important to regulate arrhythmia by acupuncture Neiguan point.

缓慢性心律失常可能和延髓位中G蛋白基因表达障碍有关；G蛋白在针刺关穴对心律失常的调节中有重要作用。

BackgroudLong QT syndrome is an inherited arrhythmia syndrome characterized by delayed cardiac repolarization and prolonged QT interval,abnormal T wave and U wave on the ECG,and recurrent ventricular arrhythmia and torsades de pointes which can lead to syncope,sudden cardiac death and a series of cardiac events.

浦介麟；方丕华；滕思勇

The incidence of major abnormal ECG were 7.3% for STT changes, 5.6% for sinus tachycardia, 4.4% for sinus arrhythmia, 3.4% for ventricular premature beats, 2.0% for bundle branch block and 1.8% for atrial premature beats; Apart from preexcitation syndrome, the incidence of abnormal ECG for male was higher than that of female;Most of abnormal ECG increased with age. A few abnormal ECG such as sinus tachycardia, sinus arrhythmia, sick sinus syndrome decreased with age. The incidence of sinus bradycardia and preexcitation syndrome were bail shape with age. Half of abnormal ECG adults had at least two abnormal ECG, such as STT changes combined with ventricular premature beats or bundle branch block.

异常心电图较多的有STT改变（7.3%）、窦性心动过速（5.6%）、窦性心律不齐（4.4%）、室性早搏（3.4%）、束支传导阻滞（2.0%）、房性早搏（1.8%）；除预激综合征外，其他异常心电图都是男性多于女性；多数异常心电图的检出率随年龄增加而增加，但窦性心动过速、窦性心律不齐、病窦综合征随年龄增加而减少，窦性心动过缓和预激综合征的检出率与年龄呈&杓形&关系；在异常心电图人群中，有约1/2的人合并2种或2种以上的心电图改变，最常见的是缺血性STT改变合并室性早搏或传导阻滞。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。