...钾、钙离子通道重构 诱发和持续的电生理基础是动作电位时限(action potential duration, APD)和有效不应期(effective refractory peiod, ERP)缩短,以及不应期的不均一性增加[1],APD和ERP缩短与钾、钙通道重构导致膜电位复极加快有关.
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atrial effective refractory period 心房有效不应期
ventricular effective refractory period 心室有效不应期 ; 和右室有效不应期
Effective Refractory Period ERP 有效不应期
effective effective refractory period 有效不应期
anterograde effective refractory period 前向性有效不应期
ventricular muscle effective refractory period 心室肌有效不应期
sinus node effective refractory phase 窦房结有效不应期
At baseline,24,48,72 hours and 7,14,21 days after the operation,atrial effective refractory period(ERP),ERP rate adaptation, conduction velocity(CV),and duration of induced AF,and hs-CRP,IL-6,TNF-αlevels were measured.2.
基础状态下、术后24、48、72h及7、14、21d测量左右心房有效不应期(ERP)、ERP频率适应性、左右心房传导速度(CV)、房颤诱发率及持续时间,ELISA法测定血清hs-CRP、IL-6、TNF-α水平。
参考来源 - 炎症在心房颤动发生及维持中的作用机制研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The anterograde effective refractory period and Wenckebach block point were measured before and after ablation.
进行慢径路改良，观察手术前后房室结的前传有效不应期和文氏阻滞点的改变。
Conclusion the atrial pacing rate of change can affect the AV node effective refractory period and conduction in refractory period.
结论心房起搏频率的改变可影响房室结的有效不应期和传导功能。
C group, function refractory period and effective refractory period not obviously shortened after slow pathway ablation, tachycardia for 5 patients while following up.
组，慢径消融后其快径前传功能不应期和有效不应期缩短不明显，随访期间有5例复发心动过速。
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