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- Normal cardiac rhythm 正常心律
- If cardiac rhythm changes are noted, pull the wire back until therhythm normalizes. 如果心律有变化,就要回撤导丝,直到心律恢复正常。
- Methods Two Hodgkin-Huxley equations are used to simulate the potential of SA node and AV node, and to describe the regular pattern of cardiac rhythm. 方法 利用两个Hodgkin -Huxley方程分别模拟窦房结和房室结的电位 ,综合描述心脏节律的规律。
- Palpitations can occur in disorders such as aortic regurgitation or thyrotoxicosis; the most common cause is abnormal cardiac rhythm. 有些疾病如主动脉瓣反流或甲状腺功能亢进症等,也会出现心悸,但最常见的原因是心律异常。
- It is hard to define the exact time from arrest to arrival at the hospital, but the initial cardiac rhythm was mostly asystole. 从心跳停止到送达医院的时间不好估计,同时送院时的心率多数是心跳收缩不全。
- The AVN composed of four types cells, P cell, T cell, Purkinje cell and normal cardiac working cell. 房室结可明确区分出四种细胞:P细胞、T细胞、浦氏细胞及普通心肌细胞.
- Results Diarrhea was found in each case of both groups.Decreasing of the cardiac rhythm was found in 1 case of the control group in choledochoscopy. 结果两组各有1例检查后腹泻,对照组1例检查时心率下降。
- Topic Can catheter ablation of VT replace ICD implantation in normal cardiac structure patients? 题目心脏结构正常患者恶性室速的消融能否代替ICD?
- There were a high prevalence of cardiac rhythm disturbances in the night and hypertension in the morning among patients with SBD. 患者的夜间心律失常加重、清晨的血压偏高。
- The study examined CT's ability to stratify risk in patients with acute chest pain but normal cardiac enzymes. 该研究验证CT对急性胸痛但心肌酶正常患者风险进行检测的能力。
- Methods: Polysomnography has been performed on 66 patients with OSAS, the changes of nocturnal blood pressure and cardiac rhythm were observed. 方法:应用多导睡眠监测仪研究66例患者夜间血压、心律的动态变化。
- The good tolerance to Bisoprolol was found in CHF patients with different cardiac rhythm and was better in patients with AF and cardiac pacing rhythm than with sinus one. 不同心律的CHF患者对比索洛尔的耐受性均较好,且房颤和起博器心律者好于窦律患者。
- Cardiac Electrophysiology Service, University of Minnesota Medical Center Topic Can catheter ablation of VT replace ICD implantation in normal cardiac structure patients? 心脏结构正常患者恶性室速的消融能否代替?
- Methods Polysomnography had been performed on 66 patients with OSAS.the changes of nocturnal cardiac rhythm were observed, and compared before and after operation. 方法应用多导睡眠监测仪研究66例患者夜间心律的动态变化,并对手术前后进行比较。
- Methods:14 AF patients of normal cardiac function and 18 normal subjects were studied with transcranial Doppler (TCD) of mean flow velocity(Vm) and pulsatility index (PI). 方法 :选择 14例心功能代偿期AF患者作观察组 (AF组 ) ,18例同龄健康体检者作对照组。 采用经颅多普勒检测仪 (TCD)以脑动脉平均血流速度 (Vm)及搏动指数 (PI)为观察指标。
- In normal cardiac muscles, phospholamban can be phosphorylated at distinct sites by various protein kinases and release its inhibition to sarcoplasmic reticulum Ca2+ ATPase. 正常情况下,受磷蛋白可被不同的蛋白激酶磷酸化从而解除其肌浆网钙ATPase的抑制作用。
- Transgenic mice overexpressing PI16 in a cardiomyocyte-specific manner showed normal cardiac function but had smaller hearts with hypotrophic cardiomyocytes. 心肌细胞特异地过表达PI16的转基因小鼠心脏功能正常,但是心脏较小,心肌细胞营养不良。
- At the same time, SLE can have a profound impact on the fetus and neonate, including a variety of manifestations.Most prominently, these include skin lesions and cardiac rhythm disturbances. 同时,SLE对胎儿和新生儿的影响复杂,并有多种表现,最显著的是表现为皮肤损害和心律失常。
- It should be considered comprehensively for the proruption of the valve perforation in normal cardiac of juveniles and/or patient with supporting broken structure to keep high vigilant against IE. 对于青少年正常心脏突发瓣叶穿孔及/或支持结构断裂者应综合考虑,高度警惕IE。
- Cardiac Rhythm Management Devices Worldwide 全球心律调整管理装置市场