Methods: DCG was used to analyse the arrythmia in 500 elderly patients.

方法：应用dcg对500例老年人心律失常进行分析。

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

目的：探讨原发性高血压(EH)心律失常的预测因素。

The 61 year old man the history of old MI more than 10 eyers ago; arrythmia under midical control.

这位61岁的老先生有心肌梗塞的病史，早在十多年前就已发病，也有心律不整的问题，但经由药物获得良好的控制。

Objective To investigate the predictive factors of cardiac arrythmia for essential hypertension(EH).

目的探讨原发性高血压（EH）心律失常的预测因素。

The leading postoperative complications were pulmonary infections, arrythmia and pulmonary hypertensive crisis.

术后主要并发症为肺部感染、心律失常和肺动脉高压症。

Conclusions the next wall myocardial infarction concurrent arrythmia are more, the mortality rate is also higher.

结论下壁心肌梗死并发心律失常更多，死亡率也更高。

Severe arrythmia, cardiogenic shock and infarction extension in HT group were slightly more than those in NHT group(P> 0.05).

严重心律失常，心源性休克和梗塞扩展在HT组略多（P >0 .0 5 ）。

Conclusion: Clinician must be prudent when diagnosing the cause of arrythmia in order to avoid resulting in negative influence for misdiagnosis.

结论：临床医生在诊断心律失常患者病因时要慎重，以免误诊给患者带来负面影响。

Objective To explore roles and machinism of L type calcium currents in pathogenesis of ventricular arrythmia after acute myocardial infarction(AMI).

目的探讨L型钙通道在急性心肌梗死（AMI）后室性心律失常发生的作用及机制。

In the travel must do what one can, alternates work with rest, and the note competition sleep, regarding already had the anemic heart disease, the arrythmia.

旅行中要量力而行，劳逸结合，并注竞睡眠，对于已经有缺血性心脏病、心律紊乱。

Objectives Discusses the acute front board heart stem to have the arrythmia with under wall heart stem the formation rate and to the prognosis the influence.

目的探讨急性前壁心梗与下壁心梗发生心律失常的发生率及对预后的影响。

Methods By the methods of decoction and concentration, we have prepared the Mudan Yangxin mixture and carries on the curative effect observation to 180 cases of the ventricular arrythmia.

方法以水煎浓缩方法制备牡丹养心合剂，并对180例室性心律失常病例进行疗效观察。