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- The relationship between cardiac conduction block and the site of myocardial infarction and its impact on clinical prognosis 心脏传导阻滞与心肌梗死部位的关系及对临床预后的影响
- Cardiac conduction block 心脏传导阻滞
- Methods:The adrenergic fibers in adult cardiac conduction system of 10 normal cases was demonstrated under fluoroscope. 方法:采用荧光显微镜下观察10例成人心脏传导系统中的肾上腺素能神经纤维。
- Method The neurofilament in human cardiac conduction system of 10 normal cases was demonstrated immunohistochemically. 方法采用免疫组织化学显示10例正常人心脏传导系统中的神经丝蛋白。
- Objective:To observe the distribution of adrenergic fibers in adult cardiac conduction system. 目的:观察成人心脏传导系统中肾上腺素能神经纤维的分布。
- Objective To study the expression of connexin 43 in human cardiac conduction system(CCS) and heart. 目的探讨成人心脏及传导系统窦房结,房室结,浦肯野纤维中连接蛋白43(CX43)的表达情况。
- Oversensing occurred in 15 patients (22.7%), Lead dislocation in 4 (6.1%), ant A-V conduction block in two (3%). 15例(22.;7%25)发生过感知,电极移位4例(6
- The technique perfused the Chinese ink into the cardiac conduction system provides an effective method to study the cardiac conduction system. 墨汁灌注技术为心脏传导系形态学研究提供一种有效的方法。
- SA node dysfunction or atrial-ventricular (AV) conduction block causes improper heart rate (bradycardia). 窦房结的功能异常或者房室结传导阻滞会导致心率异常。
- Cover: Breakdown of ventricular tachycardia into ventricular fibrillation (VF) in a two-dimensional model of cardiac conduction. (封面:心脏传导二维模型显示室速演化为室颤。
- Aim: To ascertain the diagnostic accuracy and clinical efficacy of vector-cardiography(VCG) for diagnosing conduction block in left forearm(LAFB). 目的:探讨心电向量图(VCG)诊断左前分支传导阻滞(LAFB)的准确性及临床应用价值。
- Results There were numerous neurofilament positive fibers in cardiac conduction system,which mainly located surrounding blood vessels or between nodal cells. 结果在心传导系统中可见到大量神经丝蛋白免疫阳性神经纤维,主要位于血管周围和结细胞间;
- In few AVNRT patients, there are conduction block to atrial during tachycardia, which should be differentiated with other mechanisms of tachycardia. 心动过速发作时可见到心房侧传导阻滞现象,需仔细鉴别以明确诊断。
- Certain patients with multifocal motor neuropathy with or without apparent conduction block respond to IV immunoglobulin (IVIg) therapy, according to French researchers. 根据法国研究者的结果,某些多灶性运动神经病患者,无论有无外在传导阻滞症状,都可以对免疫球蛋白IV作出反应。
- 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。
- Electronic pacemakers are used to treat a variety of disorders of the cardiac conduction system,with sinus node dysfunction being the primary indication that a pacemaker is required. 电子起搏器治疗窦房结功能障碍及其它心脏传导系统疾病已获得较好的效果,但也伴随一些负面效应:高费用、有限的电池寿命及缺乏对神经激素生理性反应等。
- The application of Holo catheter labelling technique with anatomic imaging localization to achrieve the double way conduction block by radiofrequency catheter ablation of TVC TA isthmus, is a reliable method for treating atrial flutter. 应用Halo导管标测技术 ,采用解剖学影像定位法消融IVC TA峡部 ,以确定峡部双向传导阻滞 ,是射频消融心房扑动的可靠方法。
- After ablation, electroanatomical maps were created during coronary sinus and posterolateral right atrium pacing with 500 ms respectively to assess the bidirectional conduction block. 5例均消融成功,房扑不再诱发及产生确定的峡部双向传导阻滞。
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。
- Isothermal Block. The thermally conductive block that equalizes the temperature of all thermocouple connections. 等温块使所有热电偶连接的温度相同的热传导块。