心房纤颤

目的研究心电图P波离散度、P波宽度与阵发性心房纤颤的关系。

Objective To study the relation between P wave dispersion , P wave width and paroxysmal atrial fibrillation .

结论P波离散度、波最大宽度为一种预测阵发性心房纤颤的可靠指标。

Conclusion P wave maximum width or P wave dispersion is a dependable sign to predict paroxysmal atrial fibrillation .

胺碘酮对特发性阵发型心房纤颤患者P波离散度的作用观察

Amiodarone for observation of the idiopathic paroxysmal atrial fibrillation p-wave dispersion

结果：治疗前，心房纤颤患者血小板P选择素、血浆血管性假性血友病因子显著增高。

Results The level of P selection was significantly increased before treatment .

异常主要表现为ST段下降、ST段抬高、T波倒置以及心房纤颤。

ECG abnormalities included ST-depression , ST-elevation , T-wave inversion and atrial fibrillation .

同时伴发高血压病、糖尿病或心房纤颤是发生IC的危险因素。

The development of IC is associated with arterial hypertension , diabetes , and atrial fibrillation .

与阿替洛尔相比血管紧张素Ⅱ受体阻断剂降低新发心房纤颤和继发脑卒中：LIFE研究

Angiotensin II receptor blockade reduces new - onset atrial fibrillation and subsequent stroke compared to atenolol : The Losartan Intervention for End point reduction in hypertension ( LIFE ) study

索他洛尔改变慢性心房纤颤患者QT离散度的观察

Servey of Sotalol Changing QT Dispersion in Patients with Chronic Artial Fibrillation

临界低温时的心房纤颤和明显J（Osborn）波

Atrial fibrillation and prominent J ( Osborn ) waves in critical hypothermia

目的：通过体表心电图的无创性指标预测阵发性心房纤颤（PAF）的发生。

Objective : To predict paroxysmal atrial fibrillation ( PAF ) by surface electrocardiographic markers .

目的：分析心房纤颤（AF）患者的发病年龄与病因、临床特点的关系。

Objective : To analyze age , etiology and clinical character of patients with atrial fibrillation ( AF ) .

奎尼丁与胺碘酮治疗心房纤颤复律的特点及对QT离散度的影响

The characteristics of cardioversion by quinidine and amiodarone and their effects on QT dispersion in patients with atrial fibrillation

心房纤颤（AF）是老年人常见的心律失常，其发病率随着年龄增大而增高。

Atrial fibrillation is one of the commonest cardiac arrhythmia in the elderly , the incidence increased with increasing ages .

心房纤颤患者心房肌Cx43的蛋白表达

Connexin 43 expression in human atrial fibrillation

目的探讨扩张型心肌病（DCM）所伴心房纤颤及心房纤颤类型是否和炎症相关。

ObjectiveThis study was designed to evaluate the correlation between different types of atrial fibrillation in DCM patients and inflammation .

目的观察风湿性心脏病（RHD）心房纤颤（AF）患者心房肌细胞内是否存在Ca2+超载。

AIM To observe whether Ca 2 + overload exists in atrial myocytes of rheumatic heart disease patients with atrial fibrillation .

目的：探讨利钾尿肽（KP）及KP与心钠素（ANP）摩尔比在心房纤颤（房颤）时的意义。

Objective : To investigate the role of kaliuretic peptide ( KP ) and molar ratio of KP / atrial natriuretic peptide ( ANP ) in atrial fibrillation .

Caveolin-3在心房纤颤组织中的表达

Expression of Caveolin-3 in atrial tissues with atrial fibrillation

本文报道用氟卡胺治疗一组奎尼丁、胺碘酮等耐药性阵发性心房纤颤（PAF）患者。

Flecainide was used for prevention of paroxysmal atrial fibrillation ( PAF ) in18 patients with frequent symptomatic attacks that were resistant or intolerant to quinidine , amiodarone , and so on .

方法：15例心电图和既往病史证实持续性心房纤颤老年患者分别通过使用超声心动图检查了解左心房的大小，并同时测定血浆CRP的浓度，并与阵发房颤和对照组比较。

Method : Left atrium inner diameters were measured by echocardiographic measurements , meanwhile C reaction protein ( CRP ) in blood plasma was assayed , compared with those indexes of paroxysm atrial fibrillation patients and controls .

目的：探讨急性心肌梗死（AMI）时发生心房纤颤（AF）的临床和预后的意义。

Objective : To explore The significance of clinic and prognosis of atrial fibrillation ( AF ) in the acute myocardial infarction ( AMI ) Methods : In all 466 AMI patients , there are 35 patients with AF.

目的：探讨心房纤颤患者血浆血栓前状态分子标志物&血管性假血友病因了（vWF）及凝血酶-抗凝血酶Ⅲ复合物（TAT）的变化及其临床意义。

Objective : To study the alterations and clinical significance of plasma prothrombotic molecular markers vWF and Throm-bin - antithrombin ⅲ complexes ( TAT ) levels in atrial fibrillation ( AF ) patients .

我们认为心房纤颤病程长，PBMV后瓣口面积小和左房回缩差是心房纤颤复发的可能原因。

It was considered that longer atrial fibrillation history , small mitral area and higher left atrial pressure after PBMV were the key factors of atrial fibrillation recurrence .

结论左心瓣膜置换术后远期TR可能与持续肺动脉高压、右心室不可逆损害、三尖瓣风湿性病变、左心功能的恢复情况以及持续心房纤颤有关。

Conclusion : The sustained pulmonary hypertension , irreversible right heart impairment , resumption of left ventricular function and sustained atrial fibrillation may be responsible for the development of late TR after left cardiac valve replacement .

目的采用12导联动态心电图监测分析阵发性心房纤颤（PAF）的触发方式、发生部位和发生频率，以了解阵发性房颤自行发作的机理。

Objective The aim of this study was to monitor and analyze modes of initiation of paroxysmal atrial fibrillation ( PAF ) and the site of origin and frequency of episodes using a new 12-lead Holter system .

经直线相关分析，心肌超微结构改变与病程、心衰史、心房纤颤有显著正相关关系，与NYHA心功能分级无相关性。作者认为，NYHA心功能分级尚不能反映心肌超微结构损害程度。

The statistical analysis showed that the myocardial ultrastructural changes were correlated significantly with clinic course , heart failure and atrial fibrillation , but have not relationship with class of NYHA cardiae function .

结果自然病程（未换瓣）的RHD患者栓塞发生率为25.6%，伴心房纤颤（Af）栓塞发生率是30.4%，窦性心律者栓塞发生率是9.7%。

Results The incidence of systemic embolism is 25.6 % in RHD cases of natural course . Systemic embolism occurred in 30.4 % of cases with atrial fibrillation ( Af ) and in 9.7 % of cases with sinus rhythm .

方法：1994年3月至1996年7月采用改良迷宫术&按Cox经典迷宫手术原理用冷冻代替部分手术切割，治疗风湿性心脏膜瓣病合并心房纤颤18例。

Clinical material and method : From March 1994 to July 1996 , a modified maze procedure combined with valve replacement ( mitral valve replacement in 14 , double valve replacement in 4 ) was performed in 18 patients with RHD and atrial fibrillation .

心房纤颤转复为窦性心律前后动脉收缩压、舒张压、Q-T-C间期无统计学差异（P0.05），心室率变化有显著统计学意义（P0.01）。

After returned to sinus rhythm , the artery systolic pressure , the diastolic pressure , Q-T-C time have nonstatistical difference ( P 0.05 ) . The ventricle rate change has the remarkable statistical significance ( P 0.01 ) .

结果：对两组患者TOAST分型构成情况是复发组病例组心源性脑栓塞27例（28.42%），其中单纯房颤19例，风湿性心脏病并心房纤颤5例。

Results : The two groups of patients TOAST classification constitution is , recrudescent group case group center source sex cerebral embolism 27 cases ( 28.42 % ), including pure atrial fibrillation ( 19 cases ), trouble rheumatic heart disease and atrial fibrillation , 5 cases .