Radiofrequency catheter ablation in elder patients with atrioventricular node reentrant tachycardia 射频消融治疗高龄患者房室结折返性心动过速
Radiofrequency catheter ablation of atrioventricular nodal reentrant tachycardia guided by magnetic navigation system 磁导航系统在房室结折返性心动过速导管射频消融中的应用
Effects of different radiofrequency ablation methods on atrioventricular block in patients with atrioventricular nodal reentrant tachycardia 不同射频消融方法对房室传导阻滞的影响
The Electrophysiologic Mechanism and Radiofrequency Catheter Ablation of Multiple Forms of Atrioventricular Nodal Reentrant Tachycardia 多型房室结折返性心动过速的机制和射频导管消融治疗
Electrophysiological features and radiofrequency catheter ablation of atrioventricular nodal reentrant tachycardia with "no-jumping" atrioventricular nodal functional curves 无跳跃现象的房室结折返性心动过速的电生理特点及射频消融
Comparative Study of Atrioventricular Node Reentrant and Atrioventricular Reentrant Tachycardia 房室结折返性和房室折返性心动过速的对比研究
Atrial activation sequence during atrioventricular reciprocating tachycardia is very important in localizing atrioventricular bypass tracts ( AVBTs) of patients with Wolff-Parkinson-White syndrome. 房室折返性心动过速时,心房激动的顺序对预激综合征患者房室旁道的定位非常重要。
Methods Seven patients [ 4 women and 3 men, mean age ( 32 ± 16) years] with antidromic atrioventricular reentrant tachycardia having a left bundle branch block pattern underwent electrophysiologic evaluation and radiofrequency catheter ablation. 方法对7例患者,其中男性3例,女性4例,平均年龄(32±16)岁左束支阻滞图形的逆向型房室折返性心动过速患者进行电生理检查和射频消融治疗。
Results Diagnosis of dual atrioventricular nodal pathway ( DAVNP) and slow-fast atrioventricular nodal reentrant tachycardia ( AVNRT) as well as orthodromic atrioventricular reentrant tachycardia ( AVRT) are not significantly different between these two electrophysiology study; 结果两种电生理检查诊断房室结双径路(DAVNP)、慢快型房室结折返性心动过速(AVNRT)、常见的顺向型房室折返性心动过速(AVRT)差异无统计学意义;
Radiofrequency catheter ablation to abolish concealed accessory pathways in patients with atrioventricular reentry tachycardia 导管射频消蚀术阻断隐匿性房室旁道治疗室上性心动过速
An effective suppression on induction of atrioventricular reentrant tachycardia ( AVRT) in 6 of 9 cases ( 66. 7%) was observed. 6/9例(66.7%)能有效地抑制房室折返性心动过速电诱发。
The Markedness Theory and the Transfer in the Acquisition of Non& terminative Verbs The therapeutic effects of different terminative methods on the atrioventricular reentrant tachycardia 标记理论与英语瞬间动词习得中的母语迁移房室折返性心动过速不同终止方式的疗效比较
Manifest APs were mapped and ablated during sinus rhythm and concealed APs were mapped and ablated during orthodromic atrioventricular reentrant tachycardia ( AVRT). 显性旁路在窦性心律标测和消融,隐匿性旁路诱发顺向型房室折返性心动过速(AVRT)时标测和消融。
Retrograde P wave polarity was determined by surface ECG recorded during atrioventricular reentrant tachycardia. 记录心动过速时的体表心电图,观察逆传P波的方向及形态;
Radiofrequency catheter ablation in treatment of atrioventricular reentrant tachycardia combined with persistent left superior vena cava and patent foramen ovale: a case report 经未闭卵圆孔射频消融治疗永存性左上腔静脉合并左侧隐匿性房室旁道一例报告
Application of Atrial Pacing Method in Treatment of Atrioventricular Reentrant Tachycardia by Radiofrequency Catheter Ablation 心房起搏法在射频消融房室结折返性心动过速中的应用
Objective: To investigate the characteristics of resetting of atrioventricular reentrant tachycardia ( AVRT) and argue classical concept of resetting. 目的:探讨房室折返性心动过速(AVRT)的重整特点及对经典重整概念的质疑。
Effect of intravenous administration of lorcainide on ventricular myocardial repolarization in man was studied with programmed electrical cardiac stimulation and recording techniques of monophasic action potentials ( MAP) in 12 patients suffering from atrioventricular reentry tachycardia. 采用心脏程序刺激方法和单相动作电位记录技术研究静脉注射氯卡胺(2mg/kg)对12例房室折返心动过速患者右室肌复极化过程的影响。
Objective: To observe the safety and efficacy of radiofrequency catheter ablation ( RFCA) of Left-sided accessory pathways 'atrioventricular reciprocating tachycardia ( AVRT) and atrioventricular nodal reentrant tachycardia ( AVNRT) at anteroposterior position by applying gastrointestinal X-ray machine. 目的:观察应用胃肠X线机后前位投照体位经导管射频消融治疗左侧旁道的房室折返性心动过速(AVRT)和房室结折返性心动过速(AVNRT)的疗效和安全性。
Results The recurrence rate in atrioventricular reentry tachycardia was 3.1%, that in atrioventricular node reentry tachycardia was 2.6%, total was 3.7%. 结果①总复发率为3.7%,其中房室折返性心动过速3.1%,房室结折返性心动过速2.6%;
Diagnostic implication of ventricular fusion beat with advanced atrial activation for orthodromic atrioventricular reentrant tachycardia using a septal accessory pathway 心室融合波伴心房激动提前对间隔旁路逆传的房室折返性心动过速的诊断作用
Results showed that ST_ T segment depression> 2mm and/ or T wave inversion and mean magnitude of ST segment depression in atrioventricular reentrant tachycardia were apparently more significant than those in atrioventricular nodal reentrant tachycardia ( P < 0.01). 结果显示:房室折返性心动过速的ST段压低>2mm和/或T波倒置(%)、ST段压低幅度、房间传导时间均非常显著大于房室结折返性心动过速(P均<0.01);
Atrioventricular reentrant tachycardia is caused mainly due to the left atrioventricular accessory pathway. 3. The recurrence rate of radiofrequency catheter ablation in children is low. 儿童经导管射频消融术总体复发率低,特发性室性心动过速和房性心动过速的复发率明显高于房室折返性心动过速和房室结折返性心动过速。