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- Objective To explore the relationship between P-wave dispersion(Pwd) of surface electrocardiogram(ECG) and atrial arrhythmia(AR). 目的探讨体表心电图P波离散度(Pwd)与房性心律失常(AR)的关系。
- The effects of flecainide on exercise ECG and hcmodynamics during symptom-limited treadmill testing (Bruce protocol) were investigated in 24 patients with paroxysmal atrial arrhythmia but without overt heart disease. 采用随机、双盲、交叉和安慰剂对照研究观察氟卡胺对24例阵发性房性心律失常.
- Methods:The maximum P wave duration and the minimum P wave duration(Pmin) of 12-lead -electrocardiograms of 55 cases with essential hypertension accompany atrial arrhythmia and 55 cases non atrial arrhythmia,Analyse P wave dispersion. 方法 :测定55例原发性高血压伴房性心律失常及55例非房性心律失常(对照组)的同步12导联心电图 ,P波最大时限(Pmax)和P波最小时限(Pmin) ,Pd=Pmax-Pmin。 并进行比较。
- The incidence of atrial arrhythmia in the AAI/DDD groups were much lower(efficiency 85%) than VVI goup(efficiency 43%) P <0 01.the patients had higher left ventricular eject function(LVEF) and cardiac output(CO) after AAI/DDD pacing ( P <0 05). AAI/DDD组房性心率失常的发生率降低 (有效率 85%25 ) ;VVI组下降不明显 (有效率 4 3%25 ) ;差异有显著性 (P <0 0 1)。 心脏超声心动图AAI/DDD术后LVEF、CO升高 ;心功能改善 (P <0 0 5 ) ;房室大小无明显变化 (P >0 0 5 ) ;
- New atrial arrhythmias were also more common on milrinone (4.6% vs. 1.5%). 治疗的新发房性心律失常也比安慰剂治疗更常见（4.;6%25 比 1
- Conclusions:The occuring rate of atrial arrhythmias was higher in CHF group,and relative with prognosis of CHF. 结论:心衰患者房性心律失常的发生率较高,其存在与心衰患者预后也有密切关系。
- P-wave Dispersion in Old Patients with Atrial Arrhythmia 老年房性心律失常患者的P波离散度
- Objective To evaluate the efficacy of intravenous esmolol and diltiazem for controlling rapid atrial arrhythmias. 目的观察并比较静脉注射艾司洛尔与地尔硫艹卓控制快速房性心律失常心室率的有效性。
- Objectives:To analyse the characteristics of atrial arrhythmias of dynamic electrocadiogram(DCG) in patient with congestive heart failure(CHF). 目的:分析充血性心力衰竭(心衰)患者房性心律失常的动态心电图特点。
- Atrial fibrillation (AF) is a common arrhythmia. 摘要心房颤动是一种常见的心律失常。
- Two drugs are all effective, rapidly and safe in acutely slowing of rapid ventricular rate in patients with rapid atrial arrhythmias. 艾司洛尔及地尔硫（艹卓）均能有效、迅速、安全控制快速房性心律失常的心室率。
- Ten patients without atrial arrhythmias tested electrophysiologically served as controls, and WLI was calculated by the following formula: WLI=AERP/A2. 计算公式。结果(1)房颤组左房和右房各部位AERP都明显小于对照组;P<0.;05。
- Atrial tracking modes. Do not use atrial tracking modes in patients with chronic refractory atrial tachyarrhythmias. Tracking of atrial arrhythmias could result in VT or VF. 心房追踪模式。对于有慢性顽固性房性心律失常的患者，不得使用心房追踪模式。对房性心律失常的追踪可导致室性心动过速或心室纤维颤动。
- Characters of Crista Terminalis and Its Relations to Atrial Arrhythmia 界嵴的特征与房性心律失常的关系
- Chung MK.Martin Do,Sprecher D,et al.C-rea-ctive protein elevation in patients with atrial arrhythmias:Inflammaltory meehanisrms and persisitence of atrial fibrillation circulation[J].2001,104:2886. 孙宁玲，李明.;慢性充血性心力衰竭患者血浆中C-反应蛋白，肾上脉骨水质及内皮素水平变化的研究[J]
- Holter surveillance showed up higher morbidity of ventricular and atrial arrhythmias, ischemic ST segment depression, depression of HRV in group A with statistical significance (P<0.05). 老年人作为特殊群体，其精神问题正逐渐被人们认知，其中以抑郁及焦虑症最为常见，并且直接影响老年人的生活质量。
- Study of Atrial Arrhythmia after Operative Repair of a Secondary Atrial Septal Defect in Adults 成人继发孔型房间隔缺损手术后房性心律失常分析
- The anatomy and electrophysiology of the crista terminalis and its potential implications in atrial arrhythmia 界嵴的解剖和电生理及其在房性心律失常中的意义
- 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。
- Sinus arrhythmia appeared in 15% of beagle dogs. beagle犬存在着窦性心律不齐 ,比例为 15 %25。
