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- Comparative studies between the sinus node and the atrioventricular node have revealed relatively few histological differences. 对窦房结和房室结进行比较研究表明，它们在组织学上只有少许差异。
- Effects of Ischemia-reperfusion on Apoptosis of Atrioventricular Node Cells in the Rabbit in Vivo. 缺血-再灌注诱导家兔房室结细胞凋亡的研究
- Revealing the Dual Atrioventricular Node Pathways by DCG and Correlative Analysis of Special ECG Phenomena. 动态心电图显示房室结双径路及有关特殊心电现象
- Objective:To investigate the aging changes of atrioventricular node (AVN) and His bundle. 目的:探讨山羊房室结组织的年龄变化规律。
- Methods:The sinuatrial node(SAN) and the atrioventricular node(AVN) were observed in 5 guinea-pigs with a transmissive electron-microscope. 方法：对5例豚鼠心脏的窦房结和房室结，进行透射电镜观察。
- Methods:The sinuatrial node(SAN) and the atrioventricular node(AVN) were observed in 5 guinea pigs with a transmissive electron microscope. 方法:对5例豚鼠心脏的窦房结和房室结,进行透射电镜观察。
- It is characterized by sinoatrial node dysfunction and often includes atrioventricular node disease and bundle branch block. 它的特征是窦房结功能障碍并常伴有房室结疾病和[[束支传导阻滞]]。
- Methods The structures of rabbit atrioventricular node tissue were observed by semi-thin and ultra-thin sections under light microscope. 方法用家兔含房室结组织块半薄及超薄切片,光镜及透射电镜观察。
- Methods HE staining was applied on the frozen sections of adult rat heart to identify the sinoatrial node (SAN), atrioventricular node (AVN), and posterior nodal extension (PNE). 方法制备成年大鼠心脏冰冻切片，结合大体位置和HE染色结果快速辨认出窦房结、房室结和结后延伸。
- Methods Being protected by temporary pacemaker,a patient with atrial flutter and atrial fibrillation underwent ablation of the atrioventricular node and pacemaker implantation. 方法在临时起搏器保护下,对一例阵发性房扑房颤患者实施射频消融房室结并植入永久起搏器;
- Ohjective: To study the morphological aspects corresponding to the complex electrophysiological signs of dual (multi) -pathway and reentry of the atrioventricular node (AVN) area. 目的：为探讨心传导系房室结区双（多）径路传导、折返等复杂电生理的形态学基础。
- To evaluate the electrophysiological characteristics of antrograde and retrograde atrioventricular node conduction in the patients with or without coronary artery stenosis. 摘要比较冠状动脉狭窄与冠状动脉正常者，其房室传导系统房室顺传及室房逆传的电生理特徵。
- Objective To assess the atrioventricular node(AVN)function in patients with atrial fibrillation (AF) associated with long RR interval after cardioversion. 目的评价心房颤动(房颤)伴长RR间期患者电复律后房室结功能,探讨房颤伴二度房室阻滞的诊断标准。
- Objective:To investigate the role of adenosine triphosphate(ATP) in the diagnosis of dual atrioventricular node pathways(AVNDP) and concealed accessory pathway(AP) during sinus rhythm. 目的 :探讨三磷酸腺苷 (adenosine triphosphate,ATP)在窦性心律时诊断房室结双径路 (AVNDP)和隐匿性旁道(AP)的应用价值。
- Results: Adrenergic fibers largely exist in adult cardiac conduction system,which mainly located in atrionector,little in atrioventricular node,and less in atrioventricular bundle. 结果:在心脏传导系统中可见大量肾上腺素能神经纤维,以窦房结最多,房室结次之,而房室束极少。
- Objective To investigate the diagnosis and ablation therapy of multiple atrioventricular node pathways (MAVNP) in patients with multiple types of atrioventricular nodal reentrant tachycardia (AVNRT). 目的探讨房室结多径路(MAVNP)合并多种类型房室结折返性心动过速(AVNRT)的诊断和射频消融治疗对策。
- Objective To evaluate the safety and efficacy of the procedure with atrioventricular node ablation and pacemaker implantation in patients with refractory atrial flutter and atrial fibrillation. 目的评价房室结消融加永久起搏器植入治疗难治性房扑房颤的安全性和有效性。
- Chiou CW,Eble JN,Zipes DP.Efferent vagal innervation of the canine atria and sinus and atrioventricular nodes[J].Circulation,1997,95:2573. 刘雄涛;郑强荪;卢延生;等.;犬左上肺静脉电刺激诱发心房颤动的电生理机制探讨[J]
- Retrograde conduction through atrioventricular node 房室结逆向传导
- atrioventricular node functional refractory period 房室结功能性不应期
